diff options
| author | Eric Anholt <[email protected]> | 2007-05-24 13:59:50 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2007-05-24 16:46:54 -0700 |
| commit | fd9d27e0686f5a15803d13d207e58be1972fdf31 (patch) | |
| tree | 79f8847e0fd723567032fa201d7b3ff2fdf5621d /src/mesa/drivers | |
| parent | b1fcabefa2f3fa81a20c1556383458315bb49bbf (diff) | |
| parent | f116aed1ede0d802e9f3c5989290002975c00330 (diff) | |
Merge branch 'master' into i915-unification
Conflicts:
src/mesa/drivers/dri/i915tex/i830_texstate.c
src/mesa/drivers/dri/i915tex/i915_texstate.c
Diffstat (limited to 'src/mesa/drivers')
54 files changed, 1018 insertions, 713 deletions
diff --git a/src/mesa/drivers/common/driverfuncs.c b/src/mesa/drivers/common/driverfuncs.c index adf9aafe596..9b1c3f1e060 100644 --- a/src/mesa/drivers/common/driverfuncs.c +++ b/src/mesa/drivers/common/driverfuncs.c @@ -1,6 +1,6 @@ /* * Mesa 3-D graphics library - * Version: 6.5.3 + * Version: 7.1 * * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * @@ -292,3 +292,97 @@ _mesa_init_glsl_driver_functions(struct dd_function_table *driver) driver->UseProgram = _mesa_use_program; driver->ValidateProgram = _mesa_validate_program; } + + +/** + * Call the ctx->Driver.* state functions with current values to initialize + * driver state. + * Only the Intel drivers use this so far. + */ +void +_mesa_init_driver_state(GLcontext *ctx) +{ + ctx->Driver.AlphaFunc(ctx, ctx->Color.AlphaFunc, ctx->Color.AlphaRef); + + ctx->Driver.BlendColor(ctx, ctx->Color.BlendColor); + + ctx->Driver.BlendEquationSeparate(ctx, + ctx->Color.BlendEquationRGB, + ctx->Color.BlendEquationA); + + ctx->Driver.BlendFuncSeparate(ctx, + ctx->Color.BlendSrcRGB, + ctx->Color.BlendDstRGB, + ctx->Color.BlendSrcA, ctx->Color.BlendDstA); + + ctx->Driver.ColorMask(ctx, + ctx->Color.ColorMask[RCOMP], + ctx->Color.ColorMask[GCOMP], + ctx->Color.ColorMask[BCOMP], + ctx->Color.ColorMask[ACOMP]); + + ctx->Driver.CullFace(ctx, ctx->Polygon.CullFaceMode); + ctx->Driver.DepthFunc(ctx, ctx->Depth.Func); + ctx->Driver.DepthMask(ctx, ctx->Depth.Mask); + + ctx->Driver.Enable(ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled); + ctx->Driver.Enable(ctx, GL_BLEND, ctx->Color.BlendEnabled); + ctx->Driver.Enable(ctx, GL_COLOR_LOGIC_OP, ctx->Color.ColorLogicOpEnabled); + ctx->Driver.Enable(ctx, GL_COLOR_SUM, ctx->Fog.ColorSumEnabled); + ctx->Driver.Enable(ctx, GL_CULL_FACE, ctx->Polygon.CullFlag); + ctx->Driver.Enable(ctx, GL_DEPTH_TEST, ctx->Depth.Test); + ctx->Driver.Enable(ctx, GL_DITHER, ctx->Color.DitherFlag); + ctx->Driver.Enable(ctx, GL_FOG, ctx->Fog.Enabled); + ctx->Driver.Enable(ctx, GL_LIGHTING, ctx->Light.Enabled); + ctx->Driver.Enable(ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag); + ctx->Driver.Enable(ctx, GL_POLYGON_STIPPLE, ctx->Polygon.StippleFlag); + ctx->Driver.Enable(ctx, GL_SCISSOR_TEST, ctx->Scissor.Enabled); + ctx->Driver.Enable(ctx, GL_STENCIL_TEST, ctx->Stencil.Enabled); + ctx->Driver.Enable(ctx, GL_TEXTURE_1D, GL_FALSE); + ctx->Driver.Enable(ctx, GL_TEXTURE_2D, GL_FALSE); + ctx->Driver.Enable(ctx, GL_TEXTURE_RECTANGLE_NV, GL_FALSE); + ctx->Driver.Enable(ctx, GL_TEXTURE_3D, GL_FALSE); + ctx->Driver.Enable(ctx, GL_TEXTURE_CUBE_MAP, GL_FALSE); + + ctx->Driver.Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); + ctx->Driver.Fogfv(ctx, GL_FOG_MODE, 0); + ctx->Driver.Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density); + ctx->Driver.Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); + ctx->Driver.Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); + + ctx->Driver.FrontFace(ctx, ctx->Polygon.FrontFace); + + { + GLfloat f = (GLfloat) ctx->Light.Model.ColorControl; + ctx->Driver.LightModelfv(ctx, GL_LIGHT_MODEL_COLOR_CONTROL, &f); + } + + ctx->Driver.LineWidth(ctx, ctx->Line.Width); + ctx->Driver.LogicOpcode(ctx, ctx->Color.LogicOp); + ctx->Driver.PointSize(ctx, ctx->Point.Size); + ctx->Driver.PolygonStipple(ctx, (const GLubyte *) ctx->PolygonStipple); + ctx->Driver.Scissor(ctx, ctx->Scissor.X, ctx->Scissor.Y, + ctx->Scissor.Width, ctx->Scissor.Height); + ctx->Driver.ShadeModel(ctx, ctx->Light.ShadeModel); + ctx->Driver.StencilFuncSeparate(ctx, GL_FRONT, + ctx->Stencil.Function[0], + ctx->Stencil.Ref[0], + ctx->Stencil.ValueMask[0]); + ctx->Driver.StencilFuncSeparate(ctx, GL_BACK, + ctx->Stencil.Function[1], + ctx->Stencil.Ref[1], + ctx->Stencil.ValueMask[1]); + ctx->Driver.StencilMaskSeparate(ctx, GL_FRONT, ctx->Stencil.WriteMask[0]); + ctx->Driver.StencilMaskSeparate(ctx, GL_BACK, ctx->Stencil.WriteMask[1]); + ctx->Driver.StencilOpSeparate(ctx, GL_FRONT, + ctx->Stencil.FailFunc[0], + ctx->Stencil.ZFailFunc[0], + ctx->Stencil.ZPassFunc[0]); + ctx->Driver.StencilOpSeparate(ctx, GL_BACK, + ctx->Stencil.FailFunc[1], + ctx->Stencil.ZFailFunc[1], + ctx->Stencil.ZPassFunc[1]); + + + ctx->Driver.DrawBuffer(ctx, ctx->Color.DrawBuffer[0]); +} diff --git a/src/mesa/drivers/common/driverfuncs.h b/src/mesa/drivers/common/driverfuncs.h index 50f2b4271dc..6ed23c4520e 100644 --- a/src/mesa/drivers/common/driverfuncs.h +++ b/src/mesa/drivers/common/driverfuncs.h @@ -1,6 +1,6 @@ /* * Mesa 3-D graphics library - * Version: 6.5.3 + * Version: 7.1 * * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * @@ -33,4 +33,9 @@ _mesa_init_driver_functions(struct dd_function_table *driver); extern void _mesa_init_glsl_driver_functions(struct dd_function_table *driver); + +extern void +_mesa_init_driver_state(GLcontext *ctx); + + #endif diff --git a/src/mesa/drivers/dri/Makefile b/src/mesa/drivers/dri/Makefile index 4abcc16c1bc..f466ce6c3cc 100644 --- a/src/mesa/drivers/dri/Makefile +++ b/src/mesa/drivers/dri/Makefile @@ -32,7 +32,7 @@ install: clean: @for dir in $(DRI_DIRS) ; do \ if [ -d $$dir ] ; then \ - (cd $$dir && $(MAKE) clean ; \ + (cd $$dir && $(MAKE) clean) ; \ fi \ done -rm -f common/*.o diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c index 07ac4c7cd5f..dd52f7e9151 100644 --- a/src/mesa/drivers/dri/common/dri_util.c +++ b/src/mesa/drivers/dri/common/dri_util.c @@ -995,6 +995,9 @@ __driUtilCreateNewScreen(__DRInativeDisplay *dpy, int scrn, __DRIscreen *psc, psc->getMSC = driGetMSC; psc->createNewContext = driCreateNewContext; + if (internal_api_version >= 20070121) + psc->setTexOffset = psp->DriverAPI.setTexOffset; + if ( (psp->DriverAPI.InitDriver != NULL) && !(*psp->DriverAPI.InitDriver)(psp) ) { _mesa_free( psp ); diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h index 8639535abb2..539d28d1149 100644 --- a/src/mesa/drivers/dri/common/dri_util.h +++ b/src/mesa/drivers/dri/common/dri_util.h @@ -189,6 +189,12 @@ struct __DriverAPIRec { /*@}*/ void (*CopySubBuffer)(__DRIdrawablePrivate *driDrawPriv, int x, int y, int w, int h); + + /** + * See corresponding field in \c __DRIscreenRec. + */ + void (*setTexOffset)(__DRIcontext *pDRICtx, GLint texname, + unsigned long long offset, GLint depth, GLuint pitch); }; diff --git a/src/mesa/drivers/dri/ffb/ffb_tris.c b/src/mesa/drivers/dri/ffb/ffb_tris.c index ca0e514dc0e..9fae8c8283e 100644 --- a/src/mesa/drivers/dri/ffb/ffb_tris.c +++ b/src/mesa/drivers/dri/ffb/ffb_tris.c @@ -138,10 +138,10 @@ static void ffb_translate_vertex(GLcontext *ctx, const ffb_vertex *src, const GLfloat ty = m[13]; const GLfloat tz = m[14]; - dst->win[0] = sx * src->x + tx; - dst->win[1] = sy * src->y + ty; - dst->win[2] = sz * src->z + tz; - dst->win[3] = 1.0; + dst->attrib[FRAG_ATTRIB_WPOS][0] = sx * src->x + tx; + dst->attrib[FRAG_ATTRIB_WPOS][1] = sy * src->y + ty; + dst->attrib[FRAG_ATTRIB_WPOS][2] = sz * src->z + tz; + dst->attrib[FRAG_ATTRIB_WPOS][3] = 1.0; dst->color[0] = FFB_UBYTE_FROM_COLOR(src->color[0].red); dst->color[1] = FFB_UBYTE_FROM_COLOR(src->color[0].green); diff --git a/src/mesa/drivers/dri/i915/i830_state.c b/src/mesa/drivers/dri/i915/i830_state.c index 95125190108..f7980201f9a 100644 --- a/src/mesa/drivers/dri/i915/i830_state.c +++ b/src/mesa/drivers/dri/i915/i830_state.c @@ -34,6 +34,8 @@ #include "texmem.h" +#include "drivers/common/driverfuncs.h" + #include "intel_screen.h" #include "intel_batchbuffer.h" @@ -1074,7 +1076,7 @@ void i830InitState( i830ContextPtr i830 ) i830_init_packets( i830 ); - intelInitState( ctx ); + _mesa_init_driver_state(ctx); memcpy( &i830->initial, &i830->state, sizeof(i830->state) ); @@ -1085,8 +1087,3 @@ void i830InitState( i830ContextPtr i830 ) I830_UPLOAD_CTX | I830_UPLOAD_BUFFERS); } - - - - - diff --git a/src/mesa/drivers/dri/i915/i915_fragprog.c b/src/mesa/drivers/dri/i915/i915_fragprog.c index a28c8bb6fc2..702b8788282 100644 --- a/src/mesa/drivers/dri/i915/i915_fragprog.c +++ b/src/mesa/drivers/dri/i915/i915_fragprog.c @@ -857,11 +857,6 @@ static void i915BindProgram( GLcontext *ctx, assert(p->on_hardware == 0); assert(p->params_uptodate == 0); - /* Hack: make sure fog is correctly enabled according to this - * fragment program's fog options. - */ - ctx->Driver.Enable( ctx, GL_FRAGMENT_PROGRAM_ARB, - ctx->FragmentProgram.Enabled ); } } @@ -935,9 +930,6 @@ static void i915ProgramStringNotify( GLcontext *ctx, /* Hack: make sure fog is correctly enabled according to this * fragment program's fog options. */ - ctx->Driver.Enable( ctx, GL_FRAGMENT_PROGRAM_ARB, - ctx->FragmentProgram.Enabled ); - if (p->FragProg.FogOption) { /* add extra instructions to do fog, then turn off FogOption field */ _mesa_append_fog_code(ctx, &p->FragProg); diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c index 0d5ca32969a..1c4ec747558 100644 --- a/src/mesa/drivers/dri/i915/i915_state.c +++ b/src/mesa/drivers/dri/i915/i915_state.c @@ -36,6 +36,8 @@ #include "texmem.h" +#include "drivers/common/driverfuncs.h" + #include "intel_screen.h" #include "intel_batchbuffer.h" @@ -961,15 +963,8 @@ void i915InitState( i915ContextPtr i915 ) i915_init_packets( i915 ); - intelInitState( ctx ); + _mesa_init_driver_state(ctx); memcpy( &i915->initial, &i915->state, sizeof(i915->state) ); i915->current = &i915->state; } - - - - - - - diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c index 3b639e71443..9f0c9491b22 100644 --- a/src/mesa/drivers/dri/i915/i915_texstate.c +++ b/src/mesa/drivers/dri/i915/i915_texstate.c @@ -172,12 +172,8 @@ static void i915LayoutTextureImages( i915ContextPtr i915, t->intel.image[0][i].offset = total_height * pitch; t->intel.image[0][i].internalFormat = baseImage->_BaseFormat; - if (t->intel.image[0][i].image->IsCompressed) - { - if (t->intel.image[0][i].image->Height > 4) - total_height += t->intel.image[0][i].image->Height/4; - else - total_height += 1; + if (t->intel.image[0][i].image->IsCompressed) { + total_height += (t->intel.image[0][i].image->Height + 3) / 4; } else total_height += MAX2(2, t->intel.image[0][i].image->Height); diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c index e1e7cdb7233..e747fc6991b 100644 --- a/src/mesa/drivers/dri/i915/intel_context.c +++ b/src/mesa/drivers/dri/i915/intel_context.c @@ -766,98 +766,3 @@ void intelCopySubBuffer( __DRIdrawablePrivate *dPriv, fprintf(stderr, "%s: drawable has no context!\n", __FUNCTION__); } } - -void intelInitState( GLcontext *ctx ) -{ - /* Mesa should do this for us: - */ - ctx->Driver.AlphaFunc( ctx, - ctx->Color.AlphaFunc, - ctx->Color.AlphaRef); - - ctx->Driver.BlendColor( ctx, - ctx->Color.BlendColor ); - - ctx->Driver.BlendEquationSeparate( ctx, - ctx->Color.BlendEquationRGB, - ctx->Color.BlendEquationA); - - ctx->Driver.BlendFuncSeparate( ctx, - ctx->Color.BlendSrcRGB, - ctx->Color.BlendDstRGB, - ctx->Color.BlendSrcA, - ctx->Color.BlendDstA); - - ctx->Driver.ColorMask( ctx, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - ctx->Driver.CullFace( ctx, ctx->Polygon.CullFaceMode ); - ctx->Driver.DepthFunc( ctx, ctx->Depth.Func ); - ctx->Driver.DepthMask( ctx, ctx->Depth.Mask ); - - ctx->Driver.Enable( ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled ); - ctx->Driver.Enable( ctx, GL_BLEND, ctx->Color.BlendEnabled ); - ctx->Driver.Enable( ctx, GL_COLOR_LOGIC_OP, ctx->Color.ColorLogicOpEnabled ); - ctx->Driver.Enable( ctx, GL_COLOR_SUM, ctx->Fog.ColorSumEnabled ); - ctx->Driver.Enable( ctx, GL_CULL_FACE, ctx->Polygon.CullFlag ); - ctx->Driver.Enable( ctx, GL_DEPTH_TEST, ctx->Depth.Test ); - ctx->Driver.Enable( ctx, GL_DITHER, ctx->Color.DitherFlag ); - ctx->Driver.Enable( ctx, GL_FOG, ctx->Fog.Enabled ); - ctx->Driver.Enable( ctx, GL_LIGHTING, ctx->Light.Enabled ); - ctx->Driver.Enable( ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag ); - ctx->Driver.Enable( ctx, GL_POLYGON_STIPPLE, ctx->Polygon.StippleFlag ); - ctx->Driver.Enable( ctx, GL_SCISSOR_TEST, ctx->Scissor.Enabled ); - ctx->Driver.Enable( ctx, GL_STENCIL_TEST, ctx->Stencil.Enabled ); - ctx->Driver.Enable( ctx, GL_TEXTURE_1D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_2D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_RECTANGLE_NV, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_3D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_CUBE_MAP, GL_FALSE ); - - ctx->Driver.Fogfv( ctx, GL_FOG_COLOR, ctx->Fog.Color ); - ctx->Driver.Fogfv( ctx, GL_FOG_MODE, 0 ); - ctx->Driver.Fogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - ctx->Driver.Fogfv( ctx, GL_FOG_START, &ctx->Fog.Start ); - ctx->Driver.Fogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - - ctx->Driver.FrontFace( ctx, ctx->Polygon.FrontFace ); - - { - GLfloat f = (GLfloat)ctx->Light.Model.ColorControl; - ctx->Driver.LightModelfv( ctx, GL_LIGHT_MODEL_COLOR_CONTROL, &f ); - } - - ctx->Driver.LineWidth( ctx, ctx->Line.Width ); - ctx->Driver.LogicOpcode( ctx, ctx->Color.LogicOp ); - ctx->Driver.PointSize( ctx, ctx->Point.Size ); - ctx->Driver.PolygonStipple( ctx, (const GLubyte *)ctx->PolygonStipple ); - ctx->Driver.Scissor( ctx, ctx->Scissor.X, ctx->Scissor.Y, - ctx->Scissor.Width, ctx->Scissor.Height ); - ctx->Driver.ShadeModel( ctx, ctx->Light.ShadeModel ); - ctx->Driver.StencilFuncSeparate( ctx, GL_FRONT, - ctx->Stencil.Function[0], - ctx->Stencil.Ref[0], - ctx->Stencil.ValueMask[0] ); - ctx->Driver.StencilFuncSeparate( ctx, GL_BACK, - ctx->Stencil.Function[1], - ctx->Stencil.Ref[1], - ctx->Stencil.ValueMask[1] ); - ctx->Driver.StencilMaskSeparate( ctx, GL_FRONT, ctx->Stencil.WriteMask[0] ); - ctx->Driver.StencilMaskSeparate( ctx, GL_BACK, ctx->Stencil.WriteMask[1] ); - ctx->Driver.StencilOpSeparate( ctx, GL_FRONT, - ctx->Stencil.FailFunc[0], - ctx->Stencil.ZFailFunc[0], - ctx->Stencil.ZPassFunc[0]); - ctx->Driver.StencilOpSeparate( ctx, GL_BACK, - ctx->Stencil.FailFunc[1], - ctx->Stencil.ZFailFunc[1], - ctx->Stencil.ZPassFunc[1]); - - - ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer[0] ); -} - - diff --git a/src/mesa/drivers/dri/i915/intel_context.h b/src/mesa/drivers/dri/i915/intel_context.h index 05195e76d65..c48b074cc51 100644 --- a/src/mesa/drivers/dri/i915/intel_context.h +++ b/src/mesa/drivers/dri/i915/intel_context.h @@ -473,7 +473,6 @@ extern void intelSetBackClipRects(intelContextPtr intel); extern void intelSetFrontClipRects(intelContextPtr intel); extern void intelWindowMoved( intelContextPtr intel ); -extern void intelInitState( GLcontext *ctx ); extern const GLubyte *intelGetString( GLcontext *ctx, GLenum name ); diff --git a/src/mesa/drivers/dri/i915/intel_tex.c b/src/mesa/drivers/dri/i915/intel_tex.c index 6012d3e7999..98ddc796724 100644 --- a/src/mesa/drivers/dri/i915/intel_tex.c +++ b/src/mesa/drivers/dri/i915/intel_tex.c @@ -634,18 +634,12 @@ static void intelUploadTexImage( intelContextPtr intel, image->Height); } else if (image->IsCompressed) { - GLuint row_len = image->Width * 2; + GLuint row_len = 0; GLubyte *dst = (GLubyte *)(t->BufAddr + offset); GLubyte *src = (GLubyte *)image->Data; GLuint j; - if (INTEL_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, - "Upload image %dx%dx%d offset %xm row_len %x " - "pitch %x depth_pitch %x\n", - image->Width, image->Height, image->Depth, offset, - row_len, t->Pitch, t->depth_pitch); - + /* must always copy whole blocks (8/16 bytes) */ switch (image->InternalFormat) { case GL_COMPRESSED_RGB_FXT1_3DFX: case GL_COMPRESSED_RGBA_FXT1_3DFX: @@ -653,24 +647,32 @@ static void intelUploadTexImage( intelContextPtr intel, case GL_RGB4_S3TC: case GL_COMPRESSED_RGB_S3TC_DXT1_EXT: case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT: - for (j = 0 ; j < image->Height/4 ; j++, dst += (t->Pitch)) { - __memcpy(dst, src, row_len ); - src += row_len; - } + row_len = (image->Width * 2 + 7) & ~7; break; case GL_RGBA_S3TC: case GL_RGBA4_S3TC: case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT: case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT: - for (j = 0 ; j < image->Height/4 ; j++, dst += (t->Pitch)) { - __memcpy(dst, src, (image->Width*4) ); - src += image->Width*4; - } + row_len = (image->Width * 4 + 15) & ~15; break; default: fprintf(stderr,"Internal Compressed format not supported %d\n", image->InternalFormat); break; } + + if (INTEL_DEBUG & DEBUG_TEXTURE) + fprintf(stderr, + "Upload image %dx%dx%d offset %xm row_len %x " + "pitch %x depth_pitch %x\n", + image->Width, image->Height, image->Depth, offset, + row_len, t->Pitch, t->depth_pitch); + + if (row_len) { + for (j = 0 ; j < (image->Height + 3)/4 ; j++, dst += (t->Pitch)) { + __memcpy(dst, src, row_len ); + src += row_len; + } + } } /* Time for another vtbl entry: */ diff --git a/src/mesa/drivers/dri/i915tex/i830_reg.h b/src/mesa/drivers/dri/i915tex/i830_reg.h index 24ac5245005..41280bca7ce 100644 --- a/src/mesa/drivers/dri/i915tex/i830_reg.h +++ b/src/mesa/drivers/dri/i915tex/i830_reg.h @@ -575,6 +575,7 @@ #define MT_16BIT_DIB_RGB565_8888 (7<<3) #define MT_32BIT_ARGB8888 (0<<3) /* SURFACE_32BIT */ #define MT_32BIT_ABGR8888 (1<<3) +#define MT_32BIT_XRGB8888 (2<<3) /* XXX: Guess from i915_reg.h */ #define MT_32BIT_BUMP_XLDVDU_8888 (6<<3) #define MT_32BIT_DIB_8888 (7<<3) #define MT_411_YUV411 (0<<3) /* SURFACE_411 */ diff --git a/src/mesa/drivers/dri/i915tex/i830_state.c b/src/mesa/drivers/dri/i915tex/i830_state.c index 812daa65246..3c149e69055 100644 --- a/src/mesa/drivers/dri/i915tex/i830_state.c +++ b/src/mesa/drivers/dri/i915tex/i830_state.c @@ -34,6 +34,8 @@ #include "texmem.h" +#include "drivers/common/driverfuncs.h" + #include "intel_screen.h" #include "intel_batchbuffer.h" #include "intel_fbo.h" @@ -1101,7 +1103,7 @@ i830InitState(struct i830_context *i830) i830_init_packets(i830); - intelInitState(ctx); + _mesa_init_driver_state(ctx); memcpy(&i830->initial, &i830->state, sizeof(i830->state)); diff --git a/src/mesa/drivers/dri/i915tex/i830_texstate.c b/src/mesa/drivers/dri/i915tex/i830_texstate.c index b25ec199f8a..7613b9d2a6f 100644 --- a/src/mesa/drivers/dri/i915tex/i830_texstate.c +++ b/src/mesa/drivers/dri/i915tex/i830_texstate.c @@ -117,7 +117,7 @@ i830_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current; struct intel_texture_object *intelObj = intel_texture_object(tObj); struct gl_texture_image *firstImage; - GLuint *state = i830->state.Tex[unit]; + GLuint *state = i830->state.Tex[unit], format, pitch; memset(state, 0, sizeof(state)); @@ -128,7 +128,7 @@ i830_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) i830->state.tex_buffer[unit] = NULL; } - if (!intel_finalize_mipmap_tree(intel, unit)) + if (!intelObj->imageOverride && !intel_finalize_mipmap_tree(intel, unit)) return GL_FALSE; /* Get first image here, since intelObj->firstLevel will get set in @@ -136,12 +136,34 @@ i830_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) */ firstImage = tObj->Image[0][intelObj->firstLevel]; - dri_bo_reference(intelObj->mt->region->buffer); - i830->state.tex_buffer[unit] = intelObj->mt->region->buffer; - i830->state.tex_offset[unit] = intel_miptree_image_offset(intelObj->mt, 0, - intelObj-> - firstLevel); + if (intelObj->imageOverride) { + i830->state.tex_buffer[unit] = NULL; + i830->state.tex_offset[unit] = intelObj->textureOffset; + switch (intelObj->depthOverride) { + case 32: + format = MAPSURF_32BIT | MT_32BIT_ARGB8888; + break; + case 24: + default: + format = MAPSURF_32BIT | MT_32BIT_XRGB8888; + break; + case 16: + format = MAPSURF_16BIT | MT_16BIT_RGB565; + break; + } + + pitch = intelObj->pitchOverride; + } else { + dri_bo_reference(intelObj->mt->region->buffer); + i830->state.tex_buffer[unit] = intelObj->mt->region->buffer; + i830->state.tex_offset[unit] = intel_miptree_image_offset(intelObj->mt, + 0, intelObj-> + firstLevel); + + format = translate_texture_format(firstImage->TexFormat->MesaFormat); + pitch = intelObj->mt->pitch * intelObj->mt->cpp; + } state[I830_TEXREG_TM0LI] = (_3DSTATE_LOAD_STATE_IMMEDIATE_2 | (LOAD_TEXTURE_MAP0 << unit) | 4); @@ -152,12 +174,10 @@ i830_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) state[I830_TEXREG_TM0S1] = (((firstImage->Height - 1) << TM0S1_HEIGHT_SHIFT) | - ((firstImage->Width - 1) << TM0S1_WIDTH_SHIFT) | - translate_texture_format(firstImage->TexFormat->MesaFormat)); + ((firstImage->Width - 1) << TM0S1_WIDTH_SHIFT) | format); state[I830_TEXREG_TM0S2] = - (((((intelObj->mt->pitch * intelObj->mt->cpp) / 4) - - 1) << TM0S2_PITCH_SHIFT) | TM0S2_CUBE_FACE_ENA_MASK); + ((((pitch / 4) - 1) << TM0S2_PITCH_SHIFT) | TM0S2_CUBE_FACE_ENA_MASK); { if (tObj->Target == GL_TEXTURE_CUBE_MAP) diff --git a/src/mesa/drivers/dri/i915tex/i915_fragprog.c b/src/mesa/drivers/dri/i915tex/i915_fragprog.c index cbea6092a81..a4b22a0c32c 100644 --- a/src/mesa/drivers/dri/i915tex/i915_fragprog.c +++ b/src/mesa/drivers/dri/i915tex/i915_fragprog.c @@ -849,11 +849,6 @@ i915BindProgram(GLcontext * ctx, GLenum target, struct gl_program *prog) assert(p->on_hardware == 0); assert(p->params_uptodate == 0); - /* Hack: make sure fog is correctly enabled according to this - * fragment program's fog options. - */ - ctx->Driver.Enable(ctx, GL_FRAGMENT_PROGRAM_ARB, - ctx->FragmentProgram.Enabled); } } @@ -926,9 +921,6 @@ i915ProgramStringNotify(GLcontext * ctx, /* Hack: make sure fog is correctly enabled according to this * fragment program's fog options. */ - ctx->Driver.Enable(ctx, GL_FRAGMENT_PROGRAM_ARB, - ctx->FragmentProgram.Enabled); - if (p->FragProg.FogOption) { /* add extra instructions to do fog, then turn off FogOption field */ _mesa_append_fog_code(ctx, &p->FragProg); diff --git a/src/mesa/drivers/dri/i915tex/i915_state.c b/src/mesa/drivers/dri/i915tex/i915_state.c index d3217fa0caa..e5d8d279936 100644 --- a/src/mesa/drivers/dri/i915tex/i915_state.c +++ b/src/mesa/drivers/dri/i915tex/i915_state.c @@ -36,6 +36,8 @@ #include "texmem.h" +#include "drivers/common/driverfuncs.h" + #include "intel_fbo.h" #include "intel_screen.h" #include "intel_batchbuffer.h" @@ -1005,7 +1007,7 @@ i915InitState(struct i915_context *i915) i915_init_packets(i915); - intelInitState(ctx); + _mesa_init_driver_state(ctx); memcpy(&i915->initial, &i915->state, sizeof(i915->state)); i915->current = &i915->state; diff --git a/src/mesa/drivers/dri/i915tex/i915_tex_layout.c b/src/mesa/drivers/dri/i915tex/i915_tex_layout.c index 2e1600cfdfa..7b761a7b221 100644 --- a/src/mesa/drivers/dri/i915tex/i915_tex_layout.c +++ b/src/mesa/drivers/dri/i915tex/i915_tex_layout.c @@ -113,7 +113,7 @@ i915_miptree_layout(struct intel_mipmap_tree * mt) */ for (level = mt->first_level; level <= MAX2(8, mt->last_level); level++) { - intel_miptree_set_level_info(mt, level, 1, 0, mt->total_height, + intel_miptree_set_level_info(mt, level, depth, 0, mt->total_height, width, height, depth); @@ -161,11 +161,9 @@ i915_miptree_layout(struct intel_mipmap_tree * mt) if (mt->compressed) img_height = MAX2(1, height / 4); else - img_height = MAX2(2, height); + img_height = (MAX2(2, height) + 1) & ~1; mt->total_height += img_height; - mt->total_height += 1; - mt->total_height &= ~1; width = minify(width); height = minify(height); diff --git a/src/mesa/drivers/dri/i915tex/i915_texstate.c b/src/mesa/drivers/dri/i915tex/i915_texstate.c index 31d18759ee5..09684e87b4e 100644 --- a/src/mesa/drivers/dri/i915tex/i915_texstate.c +++ b/src/mesa/drivers/dri/i915tex/i915_texstate.c @@ -122,7 +122,7 @@ i915_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current; struct intel_texture_object *intelObj = intel_texture_object(tObj); struct gl_texture_image *firstImage; - GLuint *state = i915->state.Tex[unit]; + GLuint *state = i915->state.Tex[unit], format, pitch; memset(state, 0, sizeof(state)); @@ -133,7 +133,7 @@ i915_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) i915->state.tex_buffer[unit] = NULL; } - if (!intel_finalize_mipmap_tree(intel, unit)) + if (!intelObj->imageOverride && !intel_finalize_mipmap_tree(intel, unit)) return GL_FALSE; /* Get first image here, since intelObj->firstLevel will get set in @@ -141,26 +141,45 @@ i915_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) */ firstImage = tObj->Image[0][intelObj->firstLevel]; - dri_bo_reference(intelObj->mt->region->buffer); - i915->state.tex_buffer[unit] = intelObj->mt->region->buffer; + if (intelObj->imageOverride) { + i915->state.tex_buffer[unit] = NULL; + i915->state.tex_offset[unit] = intelObj->textureOffset; - i915->state.tex_offset[unit] = intel_miptree_image_offset(intelObj->mt, 0, - intelObj-> - firstLevel); + switch (intelObj->depthOverride) { + case 32: + format = MAPSURF_32BIT | MT_32BIT_ARGB8888; + break; + case 24: + default: + format = MAPSURF_32BIT | MT_32BIT_XRGB8888; + break; + case 16: + format = MAPSURF_16BIT | MT_16BIT_RGB565; + break; + } + + pitch = intelObj->pitchOverride; + } else { + dri_bo_reference(intelObj->mt->region->buffer); + i915->state.tex_buffer[unit] = intelObj->mt->region->buffer; + i915->state.tex_offset[unit] = intel_miptree_image_offset(intelObj->mt, + 0, intelObj-> + firstLevel); + + format = translate_texture_format(firstImage->TexFormat->MesaFormat); + pitch = intelObj->mt->pitch * intelObj->mt->cpp; + } state[I915_TEXREG_MS3] = (((firstImage->Height - 1) << MS3_HEIGHT_SHIFT) | - ((firstImage->Width - 1) << MS3_WIDTH_SHIFT) | - translate_texture_format(firstImage->TexFormat->MesaFormat) | + ((firstImage->Width - 1) << MS3_WIDTH_SHIFT) | format | MS3_USE_FENCE_REGS); state[I915_TEXREG_MS4] = - (((((intelObj->mt->pitch * intelObj->mt->cpp) / 4) - - 1) << MS4_PITCH_SHIFT) | MS4_CUBE_FACE_ENA_MASK | - ((((intelObj->lastLevel - - intelObj->firstLevel) * - 4)) << MS4_MAX_LOD_SHIFT) | ((firstImage->Depth - - 1) << MS4_VOLUME_DEPTH_SHIFT)); + ((((pitch / 4) - 1) << MS4_PITCH_SHIFT) | MS4_CUBE_FACE_ENA_MASK | + ((((intelObj->lastLevel - intelObj->firstLevel) * 4)) << + MS4_MAX_LOD_SHIFT) | ((firstImage->Depth - 1) << + MS4_VOLUME_DEPTH_SHIFT)); { diff --git a/src/mesa/drivers/dri/i915tex/i915_vtbl.c b/src/mesa/drivers/dri/i915tex/i915_vtbl.c index 50571b7e83b..2a3ccd01a05 100644 --- a/src/mesa/drivers/dri/i915tex/i915_vtbl.c +++ b/src/mesa/drivers/dri/i915tex/i915_vtbl.c @@ -378,11 +378,13 @@ i915_emit_state(struct intel_context *intel) DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, state->tex_offset[i]); } - else { + else if (state == &i915->meta) { assert(i == 0); - assert(state == &i915->meta); OUT_BATCH(0); } + else { + OUT_BATCH(state->tex_offset[i]); + } OUT_BATCH(state->Tex[i][I915_TEXREG_MS3]); OUT_BATCH(state->Tex[i][I915_TEXREG_MS4]); diff --git a/src/mesa/drivers/dri/i915tex/intel_context.h b/src/mesa/drivers/dri/i915tex/intel_context.h index d03c4c5dd1c..a55f7d984e3 100644 --- a/src/mesa/drivers/dri/i915tex/intel_context.h +++ b/src/mesa/drivers/dri/i915tex/intel_context.h @@ -91,6 +91,10 @@ struct intel_texture_object * regions will be copied to this region and the old storage freed. */ struct intel_mipmap_tree *mt; + + GLboolean imageOverride; + GLint depthOverride; + GLuint pitchOverride; }; @@ -388,7 +392,6 @@ extern GLboolean intelInitContext(struct intel_context *intel, extern void intelGetLock(struct intel_context *intel, GLuint flags); -extern void intelInitState(GLcontext * ctx); extern void intelFinish(GLcontext * ctx); extern void intelFlush(GLcontext * ctx); diff --git a/src/mesa/drivers/dri/i915tex/intel_screen.c b/src/mesa/drivers/dri/i915tex/intel_screen.c index 0005cfad9d2..4d61407909d 100644 --- a/src/mesa/drivers/dri/i915tex/intel_screen.c +++ b/src/mesa/drivers/dri/i915tex/intel_screen.c @@ -764,7 +764,8 @@ static const struct __DriverAPIRec intelAPI = { .WaitForMSC = driWaitForMSC32, .WaitForSBC = NULL, .SwapBuffersMSC = NULL, - .CopySubBuffer = intelCopySubBuffer + .CopySubBuffer = intelCopySubBuffer, + .setTexOffset = intelSetTexOffset, }; diff --git a/src/mesa/drivers/dri/i915tex/intel_state.c b/src/mesa/drivers/dri/i915tex/intel_state.c index f85d8ef8353..271511037e9 100644 --- a/src/mesa/drivers/dri/i915tex/intel_state.c +++ b/src/mesa/drivers/dri/i915tex/intel_state.c @@ -267,97 +267,3 @@ intelInitStateFuncs(struct dd_function_table *functions) functions->DepthRange = intelDepthRange; functions->ClearColor = intelClearColor; } - - - - -void -intelInitState(GLcontext * ctx) -{ - /* Mesa should do this for us: - */ - ctx->Driver.AlphaFunc(ctx, ctx->Color.AlphaFunc, ctx->Color.AlphaRef); - - ctx->Driver.BlendColor(ctx, ctx->Color.BlendColor); - - ctx->Driver.BlendEquationSeparate(ctx, - ctx->Color.BlendEquationRGB, - ctx->Color.BlendEquationA); - - ctx->Driver.BlendFuncSeparate(ctx, - ctx->Color.BlendSrcRGB, - ctx->Color.BlendDstRGB, - ctx->Color.BlendSrcA, ctx->Color.BlendDstA); - - ctx->Driver.ColorMask(ctx, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - ctx->Driver.CullFace(ctx, ctx->Polygon.CullFaceMode); - ctx->Driver.DepthFunc(ctx, ctx->Depth.Func); - ctx->Driver.DepthMask(ctx, ctx->Depth.Mask); - - ctx->Driver.Enable(ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled); - ctx->Driver.Enable(ctx, GL_BLEND, ctx->Color.BlendEnabled); - ctx->Driver.Enable(ctx, GL_COLOR_LOGIC_OP, ctx->Color.ColorLogicOpEnabled); - ctx->Driver.Enable(ctx, GL_COLOR_SUM, ctx->Fog.ColorSumEnabled); - ctx->Driver.Enable(ctx, GL_CULL_FACE, ctx->Polygon.CullFlag); - ctx->Driver.Enable(ctx, GL_DEPTH_TEST, ctx->Depth.Test); - ctx->Driver.Enable(ctx, GL_DITHER, ctx->Color.DitherFlag); - ctx->Driver.Enable(ctx, GL_FOG, ctx->Fog.Enabled); - ctx->Driver.Enable(ctx, GL_LIGHTING, ctx->Light.Enabled); - ctx->Driver.Enable(ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag); - ctx->Driver.Enable(ctx, GL_POLYGON_STIPPLE, ctx->Polygon.StippleFlag); - ctx->Driver.Enable(ctx, GL_SCISSOR_TEST, ctx->Scissor.Enabled); - ctx->Driver.Enable(ctx, GL_STENCIL_TEST, ctx->Stencil.Enabled); - ctx->Driver.Enable(ctx, GL_TEXTURE_1D, GL_FALSE); - ctx->Driver.Enable(ctx, GL_TEXTURE_2D, GL_FALSE); - ctx->Driver.Enable(ctx, GL_TEXTURE_RECTANGLE_NV, GL_FALSE); - ctx->Driver.Enable(ctx, GL_TEXTURE_3D, GL_FALSE); - ctx->Driver.Enable(ctx, GL_TEXTURE_CUBE_MAP, GL_FALSE); - - ctx->Driver.Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); - ctx->Driver.Fogfv(ctx, GL_FOG_MODE, 0); - ctx->Driver.Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density); - ctx->Driver.Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); - ctx->Driver.Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); - - ctx->Driver.FrontFace(ctx, ctx->Polygon.FrontFace); - - { - GLfloat f = (GLfloat) ctx->Light.Model.ColorControl; - ctx->Driver.LightModelfv(ctx, GL_LIGHT_MODEL_COLOR_CONTROL, &f); - } - - ctx->Driver.LineWidth(ctx, ctx->Line.Width); - ctx->Driver.LogicOpcode(ctx, ctx->Color.LogicOp); - ctx->Driver.PointSize(ctx, ctx->Point.Size); - ctx->Driver.PolygonStipple(ctx, (const GLubyte *) ctx->PolygonStipple); - ctx->Driver.Scissor(ctx, ctx->Scissor.X, ctx->Scissor.Y, - ctx->Scissor.Width, ctx->Scissor.Height); - ctx->Driver.ShadeModel(ctx, ctx->Light.ShadeModel); - ctx->Driver.StencilFuncSeparate(ctx, GL_FRONT, - ctx->Stencil.Function[0], - ctx->Stencil.Ref[0], - ctx->Stencil.ValueMask[0]); - ctx->Driver.StencilFuncSeparate(ctx, GL_BACK, - ctx->Stencil.Function[1], - ctx->Stencil.Ref[1], - ctx->Stencil.ValueMask[1]); - ctx->Driver.StencilMaskSeparate(ctx, GL_FRONT, ctx->Stencil.WriteMask[0]); - ctx->Driver.StencilMaskSeparate(ctx, GL_BACK, ctx->Stencil.WriteMask[1]); - ctx->Driver.StencilOpSeparate(ctx, GL_FRONT, - ctx->Stencil.FailFunc[0], - ctx->Stencil.ZFailFunc[0], - ctx->Stencil.ZPassFunc[0]); - ctx->Driver.StencilOpSeparate(ctx, GL_BACK, - ctx->Stencil.FailFunc[1], - ctx->Stencil.ZFailFunc[1], - ctx->Stencil.ZPassFunc[1]); - - - /* XXX this isn't really needed */ - ctx->Driver.DrawBuffer(ctx, ctx->Color.DrawBuffer[0]); -} diff --git a/src/mesa/drivers/dri/i915tex/intel_tex.h b/src/mesa/drivers/dri/i915tex/intel_tex.h index 6e9938fe534..b77d7a1d8af 100644 --- a/src/mesa/drivers/dri/i915tex/intel_tex.h +++ b/src/mesa/drivers/dri/i915tex/intel_tex.h @@ -135,6 +135,9 @@ void intelGetCompressedTexImage(GLcontext *ctx, GLenum target, GLint level, const struct gl_texture_object *texObj, const struct gl_texture_image *texImage); +void intelSetTexOffset(__DRIcontext *pDRICtx, GLint texname, + unsigned long long offset, GLint depth, GLuint pitch); + GLuint intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit); void intel_tex_map_images(struct intel_context *intel, diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_image.c b/src/mesa/drivers/dri/i915tex/intel_tex_image.c index f9c8bc5801f..b15569681a5 100644 --- a/src/mesa/drivers/dri/i915tex/intel_tex_image.c +++ b/src/mesa/drivers/dri/i915tex/intel_tex_image.c @@ -377,6 +377,9 @@ intelTexImage(GLcontext * ctx, assert(!intelObj->mt); } + if (!pixels) + return; + if (!intelObj->mt) { guess_and_alloc_mipmap_tree(intel, intelObj, intelImage); if (!intelObj->mt) { @@ -384,7 +387,6 @@ intelTexImage(GLcontext * ctx, } } - assert(!intelImage->mt); if (intelObj->mt && @@ -666,3 +668,23 @@ intelGetCompressedTexImage(GLcontext *ctx, GLenum target, GLint level, texObj, texImage, 1); } + +void +intelSetTexOffset(__DRIcontext *pDRICtx, GLint texname, + unsigned long long offset, GLint depth, GLuint pitch) +{ + struct intel_context *intel = (struct intel_context*) + ((__DRIcontextPrivate*)pDRICtx->private)->driverPrivate; + struct gl_texture_object *tObj = _mesa_lookup_texture(&intel->ctx, texname); + struct intel_texture_object *intelObj = intel_texture_object(tObj); + + if (!intelObj) + return; + + intelObj->imageOverride = GL_TRUE; + intelObj->depthOverride = depth; + intelObj->pitchOverride = pitch; + + if (offset) + intelObj->textureOffset = offset; +} diff --git a/src/mesa/drivers/dri/i915tex/intel_tex_validate.c b/src/mesa/drivers/dri/i915tex/intel_tex_validate.c index 79d587a1744..0ae4fee1ba0 100644 --- a/src/mesa/drivers/dri/i915tex/intel_tex_validate.c +++ b/src/mesa/drivers/dri/i915tex/intel_tex_validate.c @@ -105,6 +105,8 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit) { struct gl_texture_object *tObj = intel->ctx.Texture.Unit[unit]._Current; struct intel_texture_object *intelObj = intel_texture_object(tObj); + int comp_byte = 0; + int cpp; GLuint face, i; GLuint nr_faces = 0; @@ -148,6 +150,12 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit) intel_miptree_reference(&intelObj->mt, firstImage->mt); } + if (firstImage->base.IsCompressed) { + comp_byte = intel_compressed_num_bytes(firstImage->base.TexFormat->MesaFormat); + cpp = comp_byte; + } + else cpp = firstImage->base.TexFormat->TexelBytes; + /* Check tree can hold all active levels. Check tree matches * target, imageFormat, etc. * @@ -165,7 +173,7 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit) intelObj->mt->width0 != firstImage->base.Width || intelObj->mt->height0 != firstImage->base.Height || intelObj->mt->depth0 != firstImage->base.Depth || - intelObj->mt->cpp != firstImage->base.TexFormat->TexelBytes || + intelObj->mt->cpp != cpp || intelObj->mt->compressed != firstImage->base.IsCompressed)) { intel_miptree_release(intel, &intelObj->mt); } @@ -174,10 +182,6 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit) /* May need to create a new tree: */ if (!intelObj->mt) { - int comp_byte = 0; - - if (firstImage->base.IsCompressed) - comp_byte = intel_compressed_num_bytes(firstImage->base.TexFormat->MesaFormat); intelObj->mt = intel_miptree_create(intel, intelObj->base.Target, firstImage->base.InternalFormat, @@ -186,8 +190,7 @@ intel_finalize_mipmap_tree(struct intel_context *intel, GLuint unit) firstImage->base.Width, firstImage->base.Height, firstImage->base.Depth, - firstImage->base.TexFormat-> - TexelBytes, + cpp, comp_byte); } diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c index c7798b14a93..0c64d7e756d 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.c +++ b/src/mesa/drivers/dri/i965/brw_draw.c @@ -47,6 +47,7 @@ #include "tnl/tnl.h" #include "vbo/vbo_context.h" #include "swrast/swrast.h" +#include "swrast_setup/swrast_setup.h" diff --git a/src/mesa/drivers/dri/i965/brw_vs_tnl.c b/src/mesa/drivers/dri/i965/brw_vs_tnl.c index 35adc4846a0..b69be350a92 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_tnl.c +++ b/src/mesa/drivers/dri/i965/brw_vs_tnl.c @@ -1154,7 +1154,9 @@ static void build_fog( struct tnl_program *p ) { struct ureg fog = register_output(p, VERT_RESULT_FOGC); struct ureg input; - + GLuint useabs = p->state->fog_source_is_depth && p->state->fog_option && + (p->state->fog_option != FOG_EXP2); + if (p->state->fog_source_is_depth) { input = swizzle1(get_eye_position(p), Z); } @@ -1171,26 +1173,30 @@ static void build_fog( struct tnl_program *p ) emit_op1(p, OPCODE_MOV, fog, 0, id); + if (useabs) { + emit_op1(p, OPCODE_ABS, tmp, 0, input); + } + switch (p->state->fog_option) { case FOG_LINEAR: { - emit_op1(p, OPCODE_ABS, tmp, 0, input); - emit_op3(p, OPCODE_MAD, tmp, 0, tmp, swizzle1(params,X), swizzle1(params,Y)); + emit_op3(p, OPCODE_MAD, tmp, 0, useabs ? tmp : input, + swizzle1(params,X), swizzle1(params,Y)); emit_op2(p, OPCODE_MAX, tmp, 0, tmp, swizzle1(id,X)); /* saturate */ emit_op2(p, OPCODE_MIN, fog, WRITEMASK_X, tmp, swizzle1(id,W)); break; } case FOG_EXP: - emit_op1(p, OPCODE_ABS, tmp, 0, input); - emit_op2(p, OPCODE_MUL, tmp, 0, tmp, swizzle1(params,Z)); + emit_op2(p, OPCODE_MUL, tmp, 0, useabs ? tmp : input, + swizzle1(params,Z)); emit_op1(p, OPCODE_EX2, fog, WRITEMASK_X, ureg_negate(tmp)); break; case FOG_EXP2: emit_op2(p, OPCODE_MUL, tmp, 0, input, swizzle1(params,W)); - emit_op2(p, OPCODE_MUL, tmp, 0, tmp, tmp); + emit_op2(p, OPCODE_MUL, tmp, 0, tmp, tmp); emit_op1(p, OPCODE_EX2, fog, WRITEMASK_X, ureg_negate(tmp)); break; } - + release_temp(p, tmp); } else { @@ -1198,7 +1204,7 @@ static void build_fog( struct tnl_program *p ) * * KW: Is it really necessary to do anything in this case? */ - emit_op1(p, OPCODE_MOV, fog, 0, input); + emit_op1(p, useabs ? OPCODE_ABS : OPCODE_MOV, fog, 0, input); } } diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h index 808512f7fd5..a3c65b66e08 100644 --- a/src/mesa/drivers/dri/i965/intel_context.h +++ b/src/mesa/drivers/dri/i965/intel_context.h @@ -399,7 +399,6 @@ extern GLboolean intelInitContext( struct intel_context *intel, extern void intelGetLock(struct intel_context *intel, GLuint flags); -extern void intelInitState( GLcontext *ctx ); extern void intelFinish( GLcontext *ctx ); extern void intelFlush( GLcontext *ctx ); diff --git a/src/mesa/drivers/dri/i965/intel_state.c b/src/mesa/drivers/dri/i965/intel_state.c index ec6e0465d4a..2e442db6198 100644 --- a/src/mesa/drivers/dri/i965/intel_state.c +++ b/src/mesa/drivers/dri/i965/intel_state.c @@ -197,99 +197,3 @@ void intelInitStateFuncs( struct dd_function_table *functions ) functions->RenderMode = intelRenderMode; functions->ClearColor = intelClearColor; } - - - - -void intelInitState( GLcontext *ctx ) -{ - /* Mesa should do this for us: - */ - ctx->Driver.AlphaFunc( ctx, - ctx->Color.AlphaFunc, - ctx->Color.AlphaRef); - - ctx->Driver.BlendColor( ctx, - ctx->Color.BlendColor ); - - ctx->Driver.BlendEquationSeparate( ctx, - ctx->Color.BlendEquationRGB, - ctx->Color.BlendEquationA); - - ctx->Driver.BlendFuncSeparate( ctx, - ctx->Color.BlendSrcRGB, - ctx->Color.BlendDstRGB, - ctx->Color.BlendSrcA, - ctx->Color.BlendDstA); - - ctx->Driver.ColorMask( ctx, - ctx->Color.ColorMask[RCOMP], - ctx->Color.ColorMask[GCOMP], - ctx->Color.ColorMask[BCOMP], - ctx->Color.ColorMask[ACOMP]); - - ctx->Driver.CullFace( ctx, ctx->Polygon.CullFaceMode ); - ctx->Driver.DepthFunc( ctx, ctx->Depth.Func ); - ctx->Driver.DepthMask( ctx, ctx->Depth.Mask ); - - ctx->Driver.Enable( ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled ); - ctx->Driver.Enable( ctx, GL_BLEND, ctx->Color.BlendEnabled ); - ctx->Driver.Enable( ctx, GL_COLOR_LOGIC_OP, ctx->Color.ColorLogicOpEnabled ); - ctx->Driver.Enable( ctx, GL_COLOR_SUM, ctx->Fog.ColorSumEnabled ); - ctx->Driver.Enable( ctx, GL_CULL_FACE, ctx->Polygon.CullFlag ); - ctx->Driver.Enable( ctx, GL_DEPTH_TEST, ctx->Depth.Test ); - ctx->Driver.Enable( ctx, GL_DITHER, ctx->Color.DitherFlag ); - ctx->Driver.Enable( ctx, GL_FOG, ctx->Fog.Enabled ); - ctx->Driver.Enable( ctx, GL_LIGHTING, ctx->Light.Enabled ); - ctx->Driver.Enable( ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag ); - ctx->Driver.Enable( ctx, GL_POLYGON_STIPPLE, ctx->Polygon.StippleFlag ); - ctx->Driver.Enable( ctx, GL_SCISSOR_TEST, ctx->Scissor.Enabled ); - ctx->Driver.Enable( ctx, GL_STENCIL_TEST, ctx->Stencil.Enabled ); - ctx->Driver.Enable( ctx, GL_TEXTURE_1D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_2D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_RECTANGLE_NV, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_3D, GL_FALSE ); - ctx->Driver.Enable( ctx, GL_TEXTURE_CUBE_MAP, GL_FALSE ); - - ctx->Driver.Fogfv( ctx, GL_FOG_COLOR, ctx->Fog.Color ); - ctx->Driver.Fogfv( ctx, GL_FOG_MODE, 0 ); - ctx->Driver.Fogfv( ctx, GL_FOG_DENSITY, &ctx->Fog.Density ); - ctx->Driver.Fogfv( ctx, GL_FOG_START, &ctx->Fog.Start ); - ctx->Driver.Fogfv( ctx, GL_FOG_END, &ctx->Fog.End ); - - ctx->Driver.FrontFace( ctx, ctx->Polygon.FrontFace ); - - { - GLfloat f = (GLfloat)ctx->Light.Model.ColorControl; - ctx->Driver.LightModelfv( ctx, GL_LIGHT_MODEL_COLOR_CONTROL, &f ); - } - - ctx->Driver.LineWidth( ctx, ctx->Line.Width ); - ctx->Driver.LogicOpcode( ctx, ctx->Color.LogicOp ); - ctx->Driver.PointSize( ctx, ctx->Point.Size ); - ctx->Driver.PolygonStipple( ctx, (const GLubyte *)ctx->PolygonStipple ); - ctx->Driver.Scissor( ctx, ctx->Scissor.X, ctx->Scissor.Y, - ctx->Scissor.Width, ctx->Scissor.Height ); - ctx->Driver.ShadeModel( ctx, ctx->Light.ShadeModel ); - ctx->Driver.StencilFuncSeparate( ctx, GL_FRONT, - ctx->Stencil.Function[0], - ctx->Stencil.Ref[0], - ctx->Stencil.ValueMask[0] ); - ctx->Driver.StencilFuncSeparate( ctx, GL_BACK, - ctx->Stencil.Function[1], - ctx->Stencil.Ref[1], - ctx->Stencil.ValueMask[1] ); - ctx->Driver.StencilMaskSeparate( ctx, GL_FRONT, ctx->Stencil.WriteMask[0] ); - ctx->Driver.StencilMaskSeparate( ctx, GL_BACK, ctx->Stencil.WriteMask[1] ); - ctx->Driver.StencilOpSeparate( ctx, GL_FRONT, - ctx->Stencil.FailFunc[0], - ctx->Stencil.ZFailFunc[0], - ctx->Stencil.ZPassFunc[0]); - ctx->Driver.StencilOpSeparate( ctx, GL_BACK, - ctx->Stencil.FailFunc[1], - ctx->Stencil.ZFailFunc[1], - ctx->Stencil.ZPassFunc[1]); - - - ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer[0] ); -} diff --git a/src/mesa/drivers/dri/intel/intel_tex_layout.c b/src/mesa/drivers/dri/intel/intel_tex_layout.c index f3564802171..fcb5cc39068 100644 --- a/src/mesa/drivers/dri/intel/intel_tex_layout.c +++ b/src/mesa/drivers/dri/intel/intel_tex_layout.c @@ -74,7 +74,7 @@ void i945_miptree_layout_2d( struct intel_mipmap_tree *mt ) GLuint img_height; intel_miptree_set_level_info(mt, level, 1, x, y, width, - mt->compressed ? height/4 : height, 1); + height, 1); if (mt->compressed) img_height = MAX2(1, height/4); diff --git a/src/mesa/drivers/dri/mach64/mach64_native_vb.c b/src/mesa/drivers/dri/mach64/mach64_native_vb.c index 81bcf802c71..75cf0e2ed2d 100644 --- a/src/mesa/drivers/dri/mach64/mach64_native_vb.c +++ b/src/mesa/drivers/dri/mach64/mach64_native_vb.c @@ -44,7 +44,7 @@ void TAG(translate_vertex)(GLcontext *ctx, UNVIEWPORT_VARS; CARD32 *p = (CARD32 *)src + 10 - mmesa->vertex_size; - dst->win[3] = 1.0; + dst->attrib[FRAG_ATTRIB_WPOS][3] = 1.0; switch ( format ) { case TEX1_VERTEX_FORMAT: @@ -75,17 +75,17 @@ void TAG(translate_vertex)(GLcontext *ctx, dst->attrib[FRAG_ATTRIB_TEX0][1] = LE32_IN_FLOAT( p++ ); #endif dst->attrib[FRAG_ATTRIB_TEX0][3] = 1.0; - dst->win[3] = LE32_IN_FLOAT( p++ ); + dst->attrib[FRAG_ATTRIB_WPOS][3] = LE32_IN_FLOAT( p++ ); case NOTEX_VERTEX_FORMAT: - dst->specular[2] = ((GLubyte *)p)[0]; - dst->specular[1] = ((GLubyte *)p)[1]; - dst->specular[0] = ((GLubyte *)p)[2]; - dst->attrib[FRAG_ATTRIB_FOGC][0] = ((GLubyte *)p)[3]; + dst->attrib[FRAG_ATTRIB_COL1][2] = UBYTE_TO_FLOAT(((GLubyte *)p)[0]); + dst->attrib[FRAG_ATTRIB_COL1][1] = UBYTE_TO_FLOAT(((GLubyte *)p)[1]); + dst->attrib[FRAG_ATTRIB_COL1][0] = UBYTE_TO_FLOAT(((GLubyte *)p)[2]); + dst->attrib[FRAG_ATTRIB_FOGC][0] = ((GLubyte *)p)[3]; /*XXX int->float?*/ p++; case TINY_VERTEX_FORMAT: - dst->win[2] = UNVIEWPORT_Z( LE32_IN( p++ ) ); + dst->attrib[FRAG_ATTRIB_WPOS][2] = UNVIEWPORT_Z( LE32_IN( p++ ) ); dst->color[2] = ((GLubyte *)p)[0]; dst->color[1] = ((GLubyte *)p)[1]; @@ -96,8 +96,8 @@ void TAG(translate_vertex)(GLcontext *ctx, { GLuint xy = LE32_IN( p ); - dst->win[0] = UNVIEWPORT_X( (GLfloat)(GLshort)( xy >> 16 ) ); - dst->win[1] = UNVIEWPORT_Y( (GLfloat)(GLshort)( xy & 0xffff ) ); + dst->attrib[FRAG_ATTRIB_WPOS][0] = UNVIEWPORT_X( (GLfloat)(GLshort)( xy >> 16 ) ); + dst->attrib[FRAG_ATTRIB_WPOS][1] = UNVIEWPORT_Y( (GLfloat)(GLshort)( xy & 0xffff ) ); } } diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index d13649ddc0d..0351989b2e4 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -148,7 +148,7 @@ static void r300PrintStateAtom(r300ContextPtr r300, struct r300_state_atom *stat * The caller must have ensured that there is enough space in the command * buffer. */ -static __inline__ void r300EmitAtoms(r300ContextPtr r300, GLboolean dirty) +static inline void r300EmitAtoms(r300ContextPtr r300, GLboolean dirty) { struct r300_state_atom *atom; uint32_t *dest; diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.h b/src/mesa/drivers/dri/r300/r300_cmdbuf.h index bfb2eda26fe..acb6e38c6df 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.h +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.h @@ -52,7 +52,7 @@ extern void r300DestroyCmdBuf(r300ContextPtr r300); * * \param dwords The number of dwords we need to be free on the command buffer */ -static __inline__ void r300EnsureCmdBufSpace(r300ContextPtr r300, +static inline void r300EnsureCmdBufSpace(r300ContextPtr r300, int dwords, const char *caller) { assert(dwords < r300->cmdbuf.size); @@ -68,7 +68,7 @@ static __inline__ void r300EnsureCmdBufSpace(r300ContextPtr r300, * causes state reemission after a flush. This is necessary to ensure * correct hardware state after an unlock. */ -static __inline__ uint32_t *r300RawAllocCmdBuf(r300ContextPtr r300, +static inline uint32_t *r300RawAllocCmdBuf(r300ContextPtr r300, int dwords, const char *caller) { uint32_t *ptr; @@ -80,7 +80,7 @@ static __inline__ uint32_t *r300RawAllocCmdBuf(r300ContextPtr r300, return ptr; } -static __inline__ uint32_t *r300AllocCmdBuf(r300ContextPtr r300, +static inline uint32_t *r300AllocCmdBuf(r300ContextPtr r300, int dwords, const char *caller) { uint32_t *ptr; diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h index dbcd5d04d6d..01caa617667 100644 --- a/src/mesa/drivers/dri/r300/r300_context.h +++ b/src/mesa/drivers/dri/r300/r300_context.h @@ -80,7 +80,7 @@ typedef struct r300_context *r300ContextPtr; /** * This function takes a float and packs it into a uint32_t */ -static __inline__ uint32_t r300PackFloat32(float fl) +static inline uint32_t r300PackFloat32(float fl) { union { float fl; @@ -97,7 +97,7 @@ static __inline__ uint32_t r300PackFloat32(float fl) * But it works for most things. I'll fix it later if someone * else with a better clue doesn't */ -static __inline__ uint32_t r300PackFloat24(float f) +static inline uint32_t r300PackFloat24(float f) { float mantissa; int exponent; @@ -191,6 +191,8 @@ struct r300_tex_obj { drm_radeon_tex_image_t image[6][RADEON_MAX_TEXTURE_LEVELS]; /* Six, for the cube faces */ + GLboolean image_override; /* Image overridden by GLX_EXT_tfp */ + GLuint pitch; /* this isn't sent to hardware just used in calculations */ /* hardware register values */ /* Note that R200 has 8 registers per texture and R300 only 7 */ diff --git a/src/mesa/drivers/dri/r300/r300_emit.h b/src/mesa/drivers/dri/r300/r300_emit.h index 7be098f743c..4f841a54139 100644 --- a/src/mesa/drivers/dri/r300/r300_emit.h +++ b/src/mesa/drivers/dri/r300/r300_emit.h @@ -59,7 +59,7 @@ #define CP_PACKET0(reg, n) (RADEON_CP_PACKET0 | ((n)<<16) | ((reg)>>2)) -static __inline__ uint32_t cmdpacket0(int reg, int count) +static inline uint32_t cmdpacket0(int reg, int count) { drm_r300_cmd_header_t cmd; @@ -71,7 +71,7 @@ static __inline__ uint32_t cmdpacket0(int reg, int count) return cmd.u; } -static __inline__ uint32_t cmdvpu(int addr, int count) +static inline uint32_t cmdvpu(int addr, int count) { drm_r300_cmd_header_t cmd; @@ -83,7 +83,7 @@ static __inline__ uint32_t cmdvpu(int addr, int count) return cmd.u; } -static __inline__ uint32_t cmdpacket3(int packet) +static inline uint32_t cmdpacket3(int packet) { drm_r300_cmd_header_t cmd; @@ -93,7 +93,7 @@ static __inline__ uint32_t cmdpacket3(int packet) return cmd.u; } -static __inline__ uint32_t cmdcpdelay(unsigned short count) +static inline uint32_t cmdcpdelay(unsigned short count) { drm_r300_cmd_header_t cmd; @@ -103,7 +103,7 @@ static __inline__ uint32_t cmdcpdelay(unsigned short count) return cmd.u; } -static __inline__ uint32_t cmdwait(unsigned char flags) +static inline uint32_t cmdwait(unsigned char flags) { drm_r300_cmd_header_t cmd; @@ -113,7 +113,7 @@ static __inline__ uint32_t cmdwait(unsigned char flags) return cmd.u; } -static __inline__ uint32_t cmdpacify(void) +static inline uint32_t cmdpacify(void) { drm_r300_cmd_header_t cmd; diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index 0a31f0b9785..e64f5095bc5 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -628,17 +628,11 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. * Set INTERP_USED on all interpolators that produce data used by * the fragment program. INTERP_USED looks like a swizzling mask, * but I haven't seen it used that way. - * - * Note: The _UNKNOWN constants are always set in their respective - * register. I don't know if this is necessary. */ #define R300_RS_INTERP_0 0x4310 #define R300_RS_INTERP_1 0x4314 -# define R300_RS_INTERP_1_UNKNOWN 0x40 #define R300_RS_INTERP_2 0x4318 -# define R300_RS_INTERP_2_UNKNOWN 0x80 #define R300_RS_INTERP_3 0x431C -# define R300_RS_INTERP_3_UNKNOWN 0xC0 #define R300_RS_INTERP_4 0x4320 #define R300_RS_INTERP_5 0x4324 #define R300_RS_INTERP_6 0x4328 diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c index 6cec2bb1ea7..143fe9fd35d 100644 --- a/src/mesa/drivers/dri/r300/r300_render.c +++ b/src/mesa/drivers/dri/r300/r300_render.c @@ -45,6 +45,9 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. * obviously this does work... Further investigation is needed. * * \author Nicolai Haehnle <[email protected]> + * + * \todo Add immediate implementation back? Perhaps this is useful if there are + * no bugs... */ #include "glheader.h" diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c index e8d67f9aec1..b235baaf10f 100644 --- a/src/mesa/drivers/dri/r300/r300_state.c +++ b/src/mesa/drivers/dri/r300/r300_state.c @@ -65,6 +65,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "drirenderbuffer.h" +extern int future_hw_tcl_on; +extern void _tnl_UpdateFixedFunctionProgram(GLcontext * ctx); + static void r300BlendColor(GLcontext * ctx, const GLfloat cf[4]) { GLubyte color[4]; @@ -462,97 +465,6 @@ static void r300SetDepthState(GLcontext * ctx) r300SetEarlyZState(ctx); } -/** - * Handle glEnable()/glDisable(). - * - * \note Mesa already filters redundant calls to glEnable/glDisable. - */ -static void r300Enable(GLcontext * ctx, GLenum cap, GLboolean state) -{ - r300ContextPtr r300 = R300_CONTEXT(ctx); - - if (RADEON_DEBUG & DEBUG_STATE) - fprintf(stderr, "%s( %s = %s )\n", __FUNCTION__, - _mesa_lookup_enum_by_nr(cap), - state ? "GL_TRUE" : "GL_FALSE"); - - switch (cap) { - /* Fast track this one... - */ - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - break; - - case GL_FOG: - R300_STATECHANGE(r300, fogs); - if (state) { - r300->hw.fogs.cmd[R300_FOGS_STATE] |= R300_FOG_ENABLE; - - ctx->Driver.Fogfv(ctx, GL_FOG_MODE, NULL); - ctx->Driver.Fogfv(ctx, GL_FOG_DENSITY, - &ctx->Fog.Density); - ctx->Driver.Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); - ctx->Driver.Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); - ctx->Driver.Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); - } else { - r300->hw.fogs.cmd[R300_FOGS_STATE] &= ~R300_FOG_ENABLE; - } - - break; - - case GL_ALPHA_TEST: - r300SetAlphaState(ctx); - break; - - case GL_BLEND: - case GL_COLOR_LOGIC_OP: - r300SetBlendState(ctx); - break; - - case GL_DEPTH_TEST: - r300SetDepthState(ctx); - break; - - case GL_STENCIL_TEST: - if (r300->state.stencil.hw_stencil) { - R300_STATECHANGE(r300, zs); - if (state) { - r300->hw.zs.cmd[R300_ZS_CNTL_0] |= - R300_RB3D_STENCIL_ENABLE; - } else { - r300->hw.zs.cmd[R300_ZS_CNTL_0] &= - ~R300_RB3D_STENCIL_ENABLE; - } - } else { -#if R200_MERGED - FALLBACK(&r300->radeon, RADEON_FALLBACK_STENCIL, state); -#endif - } - break; - - case GL_CULL_FACE: - r300UpdateCulling(ctx); - break; - - case GL_POLYGON_OFFSET_POINT: - case GL_POLYGON_OFFSET_LINE: - break; - - case GL_POLYGON_OFFSET_FILL: - R300_STATECHANGE(r300, occlusion_cntl); - if (state) { - r300->hw.occlusion_cntl.cmd[1] |= (3 << 0); - } else { - r300->hw.occlusion_cntl.cmd[1] &= ~(3 << 0); - } - break; - default: - radeonEnable(ctx, cap, state); - return; - } -} - static void r300UpdatePolygonMode(GLcontext * ctx) { r300ContextPtr r300 = R300_CONTEXT(ctx); @@ -1442,17 +1354,6 @@ union r300_outputs_written { static void r300SetupRSUnit(GLcontext * ctx) { r300ContextPtr r300 = R300_CONTEXT(ctx); - /* I'm still unsure if these are needed */ - GLuint interp_magic[8] = { - 0x00, - R300_RS_INTERP_1_UNKNOWN, - R300_RS_INTERP_2_UNKNOWN, - R300_RS_INTERP_3_UNKNOWN, - 0x00, - 0x00, - 0x00, - 0x00 - }; union r300_outputs_written OutputsWritten; GLuint InputsRead; int fp_reg, high_rr; @@ -1498,8 +1399,7 @@ static void r300SetupRSUnit(GLcontext * ctx) for (i = 0; i < ctx->Const.MaxTextureUnits; i++) { r300->hw.ri.cmd[R300_RI_INTERP_0 + i] = 0 | R300_RS_INTERP_USED - | (in_texcoords << R300_RS_INTERP_SRC_SHIFT) - | interp_magic[i]; + | (in_texcoords << R300_RS_INTERP_SRC_SHIFT); r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0; if (InputsRead & (FRAG_BIT_TEX0 << i)) { @@ -1812,6 +1712,96 @@ static void r300SetupVertexShader(r300ContextPtr rmesa) } /** + * Enable/Disable states. + * + * \note Mesa already filters redundant calls to this function. + */ +static void r300Enable(GLcontext * ctx, GLenum cap, GLboolean state) +{ + r300ContextPtr r300 = R300_CONTEXT(ctx); + + if (RADEON_DEBUG & DEBUG_STATE) + fprintf(stderr, "%s( %s = %s )\n", __FUNCTION__, + _mesa_lookup_enum_by_nr(cap), + state ? "GL_TRUE" : "GL_FALSE"); + + switch (cap) { + /* Fast track this one... + */ + case GL_TEXTURE_1D: + case GL_TEXTURE_2D: + case GL_TEXTURE_3D: + break; + + case GL_FOG: + R300_STATECHANGE(r300, fogs); + if (state) { + r300->hw.fogs.cmd[R300_FOGS_STATE] |= R300_FOG_ENABLE; + + r300Fogfv(ctx, GL_FOG_MODE, NULL); + r300Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density); + r300Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); + r300Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); + r300Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); + } else { + r300->hw.fogs.cmd[R300_FOGS_STATE] &= ~R300_FOG_ENABLE; + } + + break; + + case GL_ALPHA_TEST: + r300SetAlphaState(ctx); + break; + + case GL_BLEND: + case GL_COLOR_LOGIC_OP: + r300SetBlendState(ctx); + break; + + case GL_DEPTH_TEST: + r300SetDepthState(ctx); + break; + + case GL_STENCIL_TEST: + if (r300->state.stencil.hw_stencil) { + R300_STATECHANGE(r300, zs); + if (state) { + r300->hw.zs.cmd[R300_ZS_CNTL_0] |= + R300_RB3D_STENCIL_ENABLE; + } else { + r300->hw.zs.cmd[R300_ZS_CNTL_0] &= + ~R300_RB3D_STENCIL_ENABLE; + } + } else { +#if R200_MERGED + FALLBACK(&r300->radeon, RADEON_FALLBACK_STENCIL, state); +#endif + } + break; + + case GL_CULL_FACE: + r300UpdateCulling(ctx); + break; + + case GL_POLYGON_OFFSET_POINT: + case GL_POLYGON_OFFSET_LINE: + break; + + case GL_POLYGON_OFFSET_FILL: + R300_STATECHANGE(r300, occlusion_cntl); + if (state) { + r300->hw.occlusion_cntl.cmd[1] |= (3 << 0); + } else { + r300->hw.occlusion_cntl.cmd[1] &= ~(3 << 0); + } + break; + default: + radeonEnable(ctx, cap, state); + return; + } +} + +/** * Completely recalculates hardware state based on the Mesa state. */ static void r300ResetHwState(r300ContextPtr r300) @@ -1825,12 +1815,6 @@ static void r300ResetHwState(r300ContextPtr r300) if (RADEON_DEBUG & DEBUG_STATE) fprintf(stderr, "%s\n", __FUNCTION__); - /* This is a place to initialize registers which - have bitfields accessed by different functions - and not all bits are used */ - - /* go and compute register values from GL state */ - r300UpdateWindow(ctx); r300ColorMask(ctx, @@ -1860,13 +1844,11 @@ static void r300ResetHwState(r300ContextPtr r300) r300AlphaFunc(ctx, ctx->Color.AlphaFunc, ctx->Color.AlphaRef); r300Enable(ctx, GL_ALPHA_TEST, ctx->Color.AlphaEnabled); - /* Initialize magic registers - TODO : learn what they really do, or get rid of - those we don't have to touch */ if (!has_tcl) r300->hw.vap_cntl.cmd[1] = 0x0014045a; else r300->hw.vap_cntl.cmd[1] = 0x0030045A; //0x0030065a /* Dangerous */ + r300->hw.vte.cmd[1] = R300_VPORT_X_SCALE_ENA | R300_VPORT_X_OFFSET_ENA | R300_VPORT_Y_SCALE_ENA @@ -1895,11 +1877,15 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.unk2220.cmd[3] = r300PackFloat32(1.0); r300->hw.unk2220.cmd[4] = r300PackFloat32(1.0); - /* what about other chips than r300 or rv350??? */ - if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R300) + /* XXX: Other families? */ + switch (r300->radeon.radeonScreen->chip_family) { + case CHIP_FAMILY_R300: r300->hw.unk2288.cmd[1] = R300_2288_R300; - else + break; + default: r300->hw.unk2288.cmd[1] = R300_2288_RV350; + break; + } r300->hw.gb_enable.cmd[1] = R300_GB_POINT_STUFF_ENABLE | R300_GB_LINE_STUFF_ENABLE @@ -1907,26 +1893,35 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.gb_misc.cmd[R300_GB_MISC_MSPOS_0] = 0x66666666; r300->hw.gb_misc.cmd[R300_GB_MISC_MSPOS_1] = 0x06666666; - if ((r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R300) || - (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R350)) - r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = - R300_GB_TILE_ENABLE | R300_GB_TILE_PIPE_COUNT_R300 | - R300_GB_TILE_SIZE_16; - else if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV410) - r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = - R300_GB_TILE_ENABLE | R300_GB_TILE_PIPE_COUNT_RV410 | - R300_GB_TILE_SIZE_16; - else if (r300->radeon.radeonScreen->chip_family == CHIP_FAMILY_R420) - r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = - R300_GB_TILE_ENABLE | R300_GB_TILE_PIPE_COUNT_R420 | - R300_GB_TILE_SIZE_16; - else - r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = - R300_GB_TILE_ENABLE | R300_GB_TILE_PIPE_COUNT_RV300 | - R300_GB_TILE_SIZE_16; - /* set to 0 when fog is disabled? */ + + /* XXX: Other families? */ + r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] = + R300_GB_TILE_ENABLE | R300_GB_TILE_SIZE_16; + switch (r300->radeon.radeonScreen->chip_family) { + case CHIP_FAMILY_R300: + case CHIP_FAMILY_R350: + r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |= + R300_GB_TILE_PIPE_COUNT_R300; + break; + case CHIP_FAMILY_RV410: + r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |= + R300_GB_TILE_PIPE_COUNT_RV410; + break; + case CHIP_FAMILY_R420: + r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |= + R300_GB_TILE_PIPE_COUNT_R420; + break; + default: + r300->hw.gb_misc.cmd[R300_GB_MISC_TILE_CONFIG] |= + R300_GB_TILE_PIPE_COUNT_RV300; + break; + } + + /* XXX: set to 0 when fog is disabled? */ r300->hw.gb_misc.cmd[R300_GB_MISC_SELECT] = R300_GB_FOG_SELECT_1_1_W; - r300->hw.gb_misc.cmd[R300_GB_MISC_AA_CONFIG] = R300_AA_DISABLE; /* No antialiasing */ + + /* XXX: Enable anti-aliasing? */ + r300->hw.gb_misc.cmd[R300_GB_MISC_AA_CONFIG] = R300_AA_DISABLE; r300->hw.unk4200.cmd[1] = r300PackFloat32(0.0); r300->hw.unk4200.cmd[2] = r300PackFloat32(0.0); @@ -1977,12 +1972,12 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.unk46A4.cmd[5] = 0x00000001; r300Enable(ctx, GL_FOG, ctx->Fog.Enabled); - ctx->Driver.Fogfv(ctx, GL_FOG_MODE, NULL); - ctx->Driver.Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density); - ctx->Driver.Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); - ctx->Driver.Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); - ctx->Driver.Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); - ctx->Driver.Fogfv(ctx, GL_FOG_COORDINATE_SOURCE_EXT, NULL); + r300Fogfv(ctx, GL_FOG_MODE, NULL); + r300Fogfv(ctx, GL_FOG_DENSITY, &ctx->Fog.Density); + r300Fogfv(ctx, GL_FOG_START, &ctx->Fog.Start); + r300Fogfv(ctx, GL_FOG_END, &ctx->Fog.End); + r300Fogfv(ctx, GL_FOG_COLOR, ctx->Fog.Color); + r300Fogfv(ctx, GL_FOG_COORDINATE_SOURCE_EXT, NULL); r300->hw.at.cmd[R300_AT_UNKNOWN] = 0; r300->hw.unk4BD8.cmd[1] = 0; @@ -2047,7 +2042,7 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.zb.cmd[R300_ZB_PITCH] = r300->radeon.radeonScreen->depthPitch; if (r300->radeon.sarea->tiling_enabled) { - /* Turn off when clearing buffers ? */ + /* XXX: Turn off when clearing buffers ? */ r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_TILE_ENABLE; if (ctx->Visual.depthBits == 24) @@ -2070,14 +2065,10 @@ static void r300ResetHwState(r300ContextPtr r300) r300->hw.vps.cmd[R300_VPS_POINTSIZE] = r300PackFloat32(1.0); r300->hw.vps.cmd[R300_VPS_ZERO_3] = 0; } -//END: TODO + r300->hw.all_dirty = GL_TRUE; } - -extern void _tnl_UpdateFixedFunctionProgram(GLcontext * ctx); - -extern int future_hw_tcl_on; void r300UpdateShaders(r300ContextPtr rmesa) { GLcontext *ctx; diff --git a/src/mesa/drivers/dri/r300/r300_tex.h b/src/mesa/drivers/dri/r300/r300_tex.h index 74fa08e97d9..f67a8e6ba65 100644 --- a/src/mesa/drivers/dri/r300/r300_tex.h +++ b/src/mesa/drivers/dri/r300/r300_tex.h @@ -35,6 +35,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #ifndef __r300_TEX_H__ #define __r300_TEX_H__ +extern void r300SetTexOffset(__DRIcontext *pDRICtx, GLint texname, + unsigned long long offset, GLint depth, + GLuint pitch); + extern void r300UpdateTextureState(GLcontext * ctx); extern int r300UploadTexImages(r300ContextPtr rmesa, r300TexObjPtr t, diff --git a/src/mesa/drivers/dri/r300/r300_texmem.c b/src/mesa/drivers/dri/r300/r300_texmem.c index 60e7dc967b1..e2e8355d275 100644 --- a/src/mesa/drivers/dri/r300/r300_texmem.c +++ b/src/mesa/drivers/dri/r300/r300_texmem.c @@ -508,6 +508,9 @@ int r300UploadTexImages(r300ContextPtr rmesa, r300TexObjPtr t, GLuint face) { const int numLevels = t->base.lastLevel - t->base.firstLevel + 1; + if (t->image_override) + return 0; + if (RADEON_DEBUG & (DEBUG_TEXTURE | DEBUG_IOCTL)) { fprintf(stderr, "%s( %p, %p ) sz=%d lvls=%d-%d\n", __FUNCTION__, (void *)rmesa->radeon.glCtx, (void *)t->base.tObj, diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c index 705502ebf2b..eeaba584df8 100644 --- a/src/mesa/drivers/dri/r300/r300_texstate.c +++ b/src/mesa/drivers/dri/r300/r300_texstate.c @@ -40,6 +40,8 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "context.h" #include "macros.h" #include "texformat.h" +#include "teximage.h" +#include "texobj.h" #include "enums.h" #include "r300_context.h" @@ -52,7 +54,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define VALID_FORMAT(f) ( ((f) <= MESA_FORMAT_RGBA_DXT5 \ || ((f) >= MESA_FORMAT_RGBA_FLOAT32 && \ (f) <= MESA_FORMAT_INTENSITY_FLOAT16)) \ - && tx_table_le[f].flag ) + && tx_table[f].flag ) #define _ASSIGN(entry, format) \ [ MESA_FORMAT_ ## entry ] = { format, 0, 1} @@ -66,58 +68,22 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * identically. -- paulus */ -static const struct { +static const struct tx_table { GLuint format, filter, flag; -} tx_table_be[] = { - /* *INDENT-OFF* */ - _ASSIGN(RGBA8888, R300_EASY_TX_FORMAT(Z, Y, X, W, W8Z8Y8X8)), - _ASSIGN(RGBA8888_REV, R300_EASY_TX_FORMAT(Y, Z, W, X, W8Z8Y8X8)), - _ASSIGN(ARGB8888, R300_EASY_TX_FORMAT(W, Z, Y, X, W8Z8Y8X8)), - _ASSIGN(ARGB8888_REV, R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8)), - _ASSIGN(RGB888, 0xffffffff), - _ASSIGN(RGB565, R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5)), - _ASSIGN(RGB565_REV, R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5)), - _ASSIGN(ARGB4444, R300_EASY_TX_FORMAT(X, Y, Z, W, W4Z4Y4X4)), - _ASSIGN(ARGB4444_REV, R300_EASY_TX_FORMAT(X, Y, Z, W, W4Z4Y4X4)), - _ASSIGN(ARGB1555, R300_EASY_TX_FORMAT(X, Y, Z, W, W1Z5Y5X5)), - _ASSIGN(ARGB1555_REV, R300_EASY_TX_FORMAT(X, Y, Z, W, W1Z5Y5X5)), - _ASSIGN(AL88, R300_EASY_TX_FORMAT(X, X, X, Y, Y8X8)), - _ASSIGN(AL88_REV, R300_EASY_TX_FORMAT(X, X, X, Y, Y8X8)), - _ASSIGN(RGB332, R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z3Y3X2)), - _ASSIGN(A8, R300_EASY_TX_FORMAT(ZERO, ZERO, ZERO, X, X8)), - _ASSIGN(L8, R300_EASY_TX_FORMAT(X, X, X, ONE, X8)), - _ASSIGN(I8, R300_EASY_TX_FORMAT(X, X, X, X, X8)), - _ASSIGN(CI8, R300_EASY_TX_FORMAT(X, X, X, X, X8)), - _ASSIGN(YCBCR, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8)|R300_TX_FORMAT_YUV_MODE ), - _ASSIGN(YCBCR_REV, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8)|R300_TX_FORMAT_YUV_MODE), - _ASSIGN(RGB_DXT1, R300_EASY_TX_FORMAT(X, Y, Z, ONE, DXT1)), - _ASSIGN(RGBA_DXT1, R300_EASY_TX_FORMAT(X, Y, Z, W, DXT1)), - _ASSIGN(RGBA_DXT3, R300_EASY_TX_FORMAT(X, Y, Z, W, DXT3)), - _ASSIGN(RGBA_DXT5, R300_EASY_TX_FORMAT(Y, Z, W, X, DXT5)), - _ASSIGN(RGBA_FLOAT32, R300_EASY_TX_FORMAT(Z, Y, X, W, FL_R32G32B32A32)), - _ASSIGN(RGBA_FLOAT16, R300_EASY_TX_FORMAT(Z, Y, X, W, FL_R16G16B16A16)), - _ASSIGN(RGB_FLOAT32, 0xffffffff), - _ASSIGN(RGB_FLOAT16, 0xffffffff), - _ASSIGN(ALPHA_FLOAT32, R300_EASY_TX_FORMAT(ZERO, ZERO, ZERO, X, FL_I32)), - _ASSIGN(ALPHA_FLOAT16, R300_EASY_TX_FORMAT(ZERO, ZERO, ZERO, X, FL_I16)), - _ASSIGN(LUMINANCE_FLOAT32, R300_EASY_TX_FORMAT(X, X, X, ONE, FL_I32)), - _ASSIGN(LUMINANCE_FLOAT16, R300_EASY_TX_FORMAT(X, X, X, ONE, FL_I16)), - _ASSIGN(LUMINANCE_ALPHA_FLOAT32, R300_EASY_TX_FORMAT(X, X, X, Y, FL_I32A32)), - _ASSIGN(LUMINANCE_ALPHA_FLOAT16, R300_EASY_TX_FORMAT(X, X, X, Y, FL_I16A16)), - _ASSIGN(INTENSITY_FLOAT32, R300_EASY_TX_FORMAT(X, X, X, X, FL_I32)), - _ASSIGN(INTENSITY_FLOAT16, R300_EASY_TX_FORMAT(X, X, X, X, FL_I16)), - /* *INDENT-ON* */ -}; - -static const struct { - GLuint format, filter, flag; -} tx_table_le[] = { +} tx_table[] = { /* *INDENT-OFF* */ +#ifdef MESA_LITTLE_ENDIAN _ASSIGN(RGBA8888, R300_EASY_TX_FORMAT(Y, Z, W, X, W8Z8Y8X8)), _ASSIGN(RGBA8888_REV, R300_EASY_TX_FORMAT(Z, Y, X, W, W8Z8Y8X8)), _ASSIGN(ARGB8888, R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8)), _ASSIGN(ARGB8888_REV, R300_EASY_TX_FORMAT(W, Z, Y, X, W8Z8Y8X8)), - _ASSIGN(RGB888, 0xffffffff), +#else + _ASSIGN(RGBA8888, R300_EASY_TX_FORMAT(Z, Y, X, W, W8Z8Y8X8)), + _ASSIGN(RGBA8888_REV, R300_EASY_TX_FORMAT(Y, Z, W, X, W8Z8Y8X8)), + _ASSIGN(ARGB8888, R300_EASY_TX_FORMAT(W, Z, Y, X, W8Z8Y8X8)), + _ASSIGN(ARGB8888_REV, R300_EASY_TX_FORMAT(X, Y, Z, W, W8Z8Y8X8)), +#endif + _ASSIGN(RGB888, R300_EASY_TX_FORMAT(X, Y, Z, ONE, W8Z8Y8X8)), _ASSIGN(RGB565, R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5)), _ASSIGN(RGB565_REV, R300_EASY_TX_FORMAT(X, Y, Z, ONE, Z5Y6X5)), _ASSIGN(ARGB4444, R300_EASY_TX_FORMAT(X, Y, Z, W, W4Z4Y4X4)), @@ -131,8 +97,8 @@ static const struct { _ASSIGN(L8, R300_EASY_TX_FORMAT(X, X, X, ONE, X8)), _ASSIGN(I8, R300_EASY_TX_FORMAT(X, X, X, X, X8)), _ASSIGN(CI8, R300_EASY_TX_FORMAT(X, X, X, X, X8)), - _ASSIGN(YCBCR, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8)|R300_TX_FORMAT_YUV_MODE ), - _ASSIGN(YCBCR_REV, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8)|R300_TX_FORMAT_YUV_MODE), + _ASSIGN(YCBCR, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8) | R300_TX_FORMAT_YUV_MODE), + _ASSIGN(YCBCR_REV, R300_EASY_TX_FORMAT(X, Y, Z, ONE, G8R8_G8B8) | R300_TX_FORMAT_YUV_MODE), _ASSIGN(RGB_DXT1, R300_EASY_TX_FORMAT(X, Y, Z, ONE, DXT1)), _ASSIGN(RGBA_DXT1, R300_EASY_TX_FORMAT(X, Y, Z, W, DXT1)), _ASSIGN(RGBA_DXT3, R300_EASY_TX_FORMAT(X, Y, Z, W, DXT3)), @@ -178,23 +144,11 @@ static void r300SetTexImages(r300ContextPtr rmesa, /* Set the hardware texture format */ - if (VALID_FORMAT(baseImage->TexFormat->MesaFormat)) { - if (_mesa_little_endian()) { - t->format = - tx_table_le[baseImage->TexFormat->MesaFormat]. - format; - t->filter |= - tx_table_le[baseImage->TexFormat->MesaFormat]. - filter; - } else { - t->format = - tx_table_be[baseImage->TexFormat->MesaFormat]. - format; - t->filter |= - tx_table_be[baseImage->TexFormat->MesaFormat]. - filter; - } - } else { + if (!t->image_override + && VALID_FORMAT(baseImage->TexFormat->MesaFormat)) { + t->format = tx_table[baseImage->TexFormat->MesaFormat].format; + t->filter |= tx_table[baseImage->TexFormat->MesaFormat].filter; + } else if (!t->image_override) { _mesa_problem(NULL, "unexpected texture format in %s", __FUNCTION__); return; @@ -382,9 +336,10 @@ static void r300SetTexImages(r300ContextPtr rmesa, t->pitch = ((tObj->Image[0][t->base.firstLevel]->Width * texelBytes) + 63) & ~(63); t->size |= R300_TX_SIZE_TXPITCH_EN; - t->pitch_reg = - (((tObj->Image[0][t->base.firstLevel]->Width) + - align) & ~align) - 1; + if (!t->image_override) + t->pitch_reg = + (((tObj->Image[0][t->base.firstLevel]->Width) + + align) & ~align) - 1; } else { t->pitch = ((tObj->Image[0][t->base.firstLevel]->Width * @@ -411,9 +366,10 @@ static GLboolean r300EnableTexture2D(GLcontext * ctx, int unit) if (t->base.dirty_images[0]) { R300_FIREVERTICES(rmesa); + r300SetTexImages(rmesa, tObj); r300UploadTexImages(rmesa, (r300TexObjPtr) tObj->DriverData, 0); - if (!t->base.memBlock) + if (!t->base.memBlock && !t->image_override) return GL_FALSE; } @@ -492,9 +448,11 @@ static GLboolean r300EnableTextureRect(GLcontext * ctx, int unit) if (t->base.dirty_images[0]) { R300_FIREVERTICES(rmesa); + r300SetTexImages(rmesa, tObj); r300UploadTexImages(rmesa, (r300TexObjPtr) tObj->DriverData, 0); - if (!t->base.memBlock && !rmesa->prefer_gart_client_texturing) + if (!t->base.memBlock && !t->image_override && + !rmesa->prefer_gart_client_texturing) return GL_FALSE; } @@ -534,6 +492,52 @@ static GLboolean r300UpdateTexture(GLcontext * ctx, int unit) return !t->border_fallback; } +void r300SetTexOffset(__DRIcontext * pDRICtx, GLint texname, + unsigned long long offset, GLint depth, GLuint pitch) +{ + r300ContextPtr rmesa = + (r300ContextPtr) ((__DRIcontextPrivate *) pDRICtx->private)-> + driverPrivate; + struct gl_texture_object *tObj = + _mesa_lookup_texture(rmesa->radeon.glCtx, texname); + r300TexObjPtr t; + int idx; + + if (!tObj) + return; + + t = (r300TexObjPtr) tObj->DriverData; + + t->image_override = GL_TRUE; + + if (!offset) + return; + + t->offset = offset; + t->pitch_reg = pitch; + + switch (depth) { + case 32: + idx = 2; + t->pitch_reg /= 4; + break; + case 24: + default: + idx = 4; + t->pitch_reg /= 4; + break; + case 16: + idx = 5; + t->pitch_reg /= 2; + break; + } + + t->pitch_reg--; + + t->format = tx_table[idx].format; + t->filter |= tx_table[idx].filter; +} + static GLboolean r300UpdateTextureUnit(GLcontext * ctx, int unit) { struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; diff --git a/src/mesa/drivers/dri/r300/r300_vertprog.c b/src/mesa/drivers/dri/r300/r300_vertprog.c index 1d90ade2ed1..16dddf6557d 100644 --- a/src/mesa/drivers/dri/r300/r300_vertprog.c +++ b/src/mesa/drivers/dri/r300/r300_vertprog.c @@ -222,7 +222,7 @@ static unsigned long t_src_class(enum register_file file) } } -static __inline unsigned long t_swizzle(GLubyte swizzle) +static inline unsigned long t_swizzle(GLubyte swizzle) { /* this is in fact a NOP as the Mesa SWIZZLE_* are all identical to VSF_IN_COMPONENT_* */ return swizzle; diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c index b476864d035..aa7fb633dd1 100644 --- a/src/mesa/drivers/dri/radeon/radeon_screen.c +++ b/src/mesa/drivers/dri/radeon/radeon_screen.c @@ -56,6 +56,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #elif RADEON_COMMON && defined(RADEON_COMMON_FOR_R300) #include "r300_context.h" #include "r300_fragprog.h" +#include "r300_tex.h" #include "radeon_span.h" #endif @@ -952,6 +953,9 @@ static struct __DriverAPIRec radeonAPI = { .WaitForSBC = NULL, .SwapBuffersMSC = NULL, .CopySubBuffer = radeonCopySubBuffer, +#if RADEON_COMMON && defined(RADEON_COMMON_FOR_R300) + .setTexOffset = r300SetTexOffset, +#endif }; #else static const struct __DriverAPIRec r200API = { diff --git a/src/mesa/drivers/dri/s3v/s3v_tritmp.h b/src/mesa/drivers/dri/s3v/s3v_tritmp.h index 696fc02250f..2321bd414ff 100644 --- a/src/mesa/drivers/dri/s3v/s3v_tritmp.h +++ b/src/mesa/drivers/dri/s3v/s3v_tritmp.h @@ -43,12 +43,12 @@ #define SORT_LINE_VERT() \ do { \ - if(v[0].win[1] <= v[1].win[1]) { \ + if(v[0].attrib[FRAG_ATTRIB_WPOS][1] <= v[1].attrib[FRAG_ATTRIB_WPOS][1]) { \ \ idx[0] = 0; \ idx[1] = 1; \ \ - } else if (v[0].win[1] > v[1].win[1]) { \ + } else if (v[0].attrib[FRAG_ATTRIB_WPOS][1] > v[1].attrib[FRAG_ATTRIB_WPOS][1]) { \ \ idx[0] = 1; \ idx[1] = 0; \ @@ -58,19 +58,19 @@ do { \ #define SET_LINE_VERT() \ do { \ - x[0] = (v[idx[0]].win[0] * 1024.0f * 1024.0f); /* 0x100000 */ \ - y[0] = fy[0] = dPriv->h - v[idx[0]].win[1]; \ - z[0] = (v[idx[0]].win[2]) * 1024.0f * 32.0f; /* 0x8000; */ \ + x[0] = (v[idx[0]].attrib[FRAG_ATTRIB_WPOS][0] * 1024.0f * 1024.0f); /* 0x100000 */ \ + y[0] = fy[0] = dPriv->h - v[idx[0]].attrib[FRAG_ATTRIB_WPOS][1]; \ + z[0] = (v[idx[0]].attrib[FRAG_ATTRIB_WPOS][2]) * 1024.0f * 32.0f; /* 0x8000; */ \ \ - x[1] = (v[idx[1]].win[0] * 1024.0f * 1024.0f); /* 0x100000 */ \ - y[1] = dPriv->h - v[idx[1]].win[1]; \ - z[1] = (v[idx[1]].win[2]) * 1024.0f * 32.0f; /* 0x8000 */ \ + x[1] = (v[idx[1]].attrib[FRAG_ATTRIB_WPOS][0] * 1024.0f * 1024.0f); /* 0x100000 */ \ + y[1] = dPriv->h - v[idx[1]].attrib[FRAG_ATTRIB_WPOS][1]; \ + z[1] = (v[idx[1]].attrib[FRAG_ATTRIB_WPOS][2]) * 1024.0f * 32.0f; /* 0x8000 */ \ } while(0) #define SET_LINE_XY() \ do { \ - tmp = v[idx[0]].win[0]; \ - tmp2 = v[idx[1]].win[0]; \ + tmp = v[idx[0]].attrib[FRAG_ATTRIB_WPOS][0]; \ + tmp2 = v[idx[1]].attrib[FRAG_ATTRIB_WPOS][0]; \ \ dx01 = x[0] - x[1]; \ dy01 = y[0] - y[1]; \ @@ -265,7 +265,7 @@ do { \ #define SORT_VERT() \ do { \ for (i=0; i<3; i++) \ - fy[i] = v[i].win[1]; \ + fy[i] = v[i].attrib[FRAG_ATTRIB_WPOS][1]; \ \ if (fy[1] > fy[0]) { /* (fy[1] > fy[0]) */ \ \ @@ -305,9 +305,9 @@ do { \ do { \ for (i=0; i<3; i++) \ { \ - x[i] = ((v[idx[i]].win[0]) * /* 0x100000*/ 1024.0 * 1024.0); \ - y[i] = fy[i] = (dPriv->h - v[idx[i]].win[1]); \ - z[i] = ((v[idx[i]].win[2]) * /* 0x8000 */ 1024.0 * 32.0); \ + x[i] = ((v[idx[i]].attrib[FRAG_ATTRIB_WPOS][0]) * /* 0x100000*/ 1024.0 * 1024.0); \ + y[i] = fy[i] = (dPriv->h - v[idx[i]].attrib[FRAG_ATTRIB_WPOS][1]); \ + z[i] = ((v[idx[i]].attrib[FRAG_ATTRIB_WPOS][2]) * /* 0x8000 */ 1024.0 * 32.0); \ } \ \ ydiff = fy[0] - (float)y[0]; \ @@ -420,9 +420,9 @@ do { \ v2 = (v[idx[2]].attrib[FRAG_ATTRIB_TEX0][1] \ * (GLfloat)(t->globj->Image[0][0]->Height) * 256.0); \ \ - w0 = (v[idx[0]].win[3]); \ - w1 = (v[idx[1]].win[3]); \ - w2 = (v[idx[2]].win[3]); \ + w0 = (v[idx[0]].attrib[FRAG_ATTRIB_WPOS][3]); \ + w1 = (v[idx[1]].attrib[FRAG_ATTRIB_WPOS][3]); \ + w2 = (v[idx[2]].attrib[FRAG_ATTRIB_WPOS][3]); \ } while (0) #define SET_BASEUV() \ @@ -732,8 +732,8 @@ DEBUG(("***\n")); #if (IND & S3V_RAST_CULL_BIT) cull = vmesa->backface_sign * - ((v[1].win[0] - v[0].win[0]) * (v[0].win[1] - v[2].win[1]) + - (v[1].win[1] - v[0].win[1]) * (v[2].win[0] - v[0].win[0])); + ((v[1].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0]) * (v[0].attrib[FRAG_ATTRIB_WPOS][1] - v[2].attrib[FRAG_ATTRIB_WPOS][1]) + + (v[1].attrib[FRAG_ATTRIB_WPOS][1] - v[0].attrib[FRAG_ATTRIB_WPOS][1]) * (v[2].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0])); if (cull < vmesa->cull_zero /* -0.02f */) return; #endif @@ -842,8 +842,8 @@ static void TAG(s3v_quad)( s3vContextPtr vmesa, #if (IND & S3V_RAST_CULL_BIT) cull = vmesa->backface_sign * - ((v[1].win[0] - v[0].win[0]) * (v[0].win[1] - v[2].win[1]) + - (v[1].win[1] - v[0].win[1]) * (v[2].win[0] - v[0].win[0])); + ((v[1].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0]) * (v[0].attrib[FRAG_ATTRIB_WPOS][1] - v[2].attrib[FRAG_ATTRIB_WPOS][1]) + + (v[1].attrib[FRAG_ATTRIB_WPOS][1] - v[0].attrib[FRAG_ATTRIB_WPOS][1]) * (v[2].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0])); if (cull < vmesa->cull_zero /* -0.02f */) goto second; /* return; */ /* (a) */ #endif @@ -897,8 +897,8 @@ second: #if (IND & S3V_RAST_CULL_BIT) cull = vmesa->backface_sign * - ((v[1].win[0] - v[0].win[0]) * (v[0].win[1] - v[2].win[1]) + - (v[1].win[1] - v[0].win[1]) * (v[2].win[0] - v[0].win[0])); + ((v[1].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0]) * (v[0].attrib[FRAG_ATTRIB_WPOS][1] - v[2].attrib[FRAG_ATTRIB_WPOS][1]) + + (v[1].attrib[FRAG_ATTRIB_WPOS][1] - v[0].attrib[FRAG_ATTRIB_WPOS][1]) * (v[2].attrib[FRAG_ATTRIB_WPOS][0] - v[0].attrib[FRAG_ATTRIB_WPOS][0])); if (cull < /* -0.02f */ vmesa->cull_zero) return; #endif diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tris.c b/src/mesa/drivers/dri/tdfx/tdfx_tris.c index 4ba2f40b9e8..96f9ae27fc1 100644 --- a/src/mesa/drivers/dri/tdfx/tdfx_tris.c +++ b/src/mesa/drivers/dri/tdfx/tdfx_tris.c @@ -142,10 +142,10 @@ tdfx_translate_vertex( GLcontext *ctx, const tdfxVertex *src, SWvertex *dst) tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx); if (fxMesa->vertexFormat == TDFX_LAYOUT_TINY) { - dst->win[0] = src->x - fxMesa->x_offset; - dst->win[1] = src->y - (fxMesa->screen_height - fxMesa->height - fxMesa->y_offset); - dst->win[2] = src->z; - dst->win[3] = 1.0; + dst->attrib[FRAG_ATTRIB_WPOS][0] = src->x - fxMesa->x_offset; + dst->attrib[FRAG_ATTRIB_WPOS][1] = src->y - (fxMesa->screen_height - fxMesa->height - fxMesa->y_offset); + dst->attrib[FRAG_ATTRIB_WPOS][2] = src->z; + dst->attrib[FRAG_ATTRIB_WPOS][3] = 1.0; dst->color[0] = src->color[2]; dst->color[1] = src->color[1]; @@ -155,10 +155,10 @@ tdfx_translate_vertex( GLcontext *ctx, const tdfxVertex *src, SWvertex *dst) else { GLfloat w = 1.0 / src->rhw; - dst->win[0] = src->x - fxMesa->x_offset; - dst->win[1] = src->y - (fxMesa->screen_height - fxMesa->height - fxMesa->y_offset); - dst->win[2] = src->z; - dst->win[3] = src->rhw; + dst->attrib[FRAG_ATTRIB_WPOS][0] = src->x - fxMesa->x_offset; + dst->attrib[FRAG_ATTRIB_WPOS][1] = src->y - (fxMesa->screen_height - fxMesa->height - fxMesa->y_offset); + dst->attrib[FRAG_ATTRIB_WPOS][2] = src->z; + dst->attrib[FRAG_ATTRIB_WPOS][3] = src->rhw; dst->color[0] = src->color[2]; dst->color[1] = src->color[1]; diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c index 86a4deabc67..1587df66bcd 100644 --- a/src/mesa/drivers/x11/fakeglx.c +++ b/src/mesa/drivers/x11/fakeglx.c @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5.2 + * Version: 7.1 * - * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -78,6 +78,7 @@ "GLX_MESA_pixmap_colormap " \ "GLX_MESA_release_buffers " \ "GLX_ARB_get_proc_address " \ + "GLX_EXT_texture_from_pixmap " \ "GLX_EXT_visual_info " \ "GLX_EXT_visual_rating " \ /*"GLX_SGI_video_sync "*/ \ @@ -1223,6 +1224,30 @@ choose_visual( Display *dpy, int screen, const int *list, GLboolean fbConfig ) /* ignore */ break; +#ifdef GLX_EXT_texture_from_pixmap + case GLX_BIND_TO_TEXTURE_RGB_EXT: + parselist++; /*skip*/ + break; + case GLX_BIND_TO_TEXTURE_RGBA_EXT: + parselist++; /*skip*/ + break; + case GLX_BIND_TO_MIPMAP_TEXTURE_EXT: + parselist++; /*skip*/ + break; + case GLX_BIND_TO_TEXTURE_TARGETS_EXT: + parselist++; + if (*parselist & ~(GLX_TEXTURE_1D_BIT_EXT | + GLX_TEXTURE_2D_BIT_EXT | + GLX_TEXTURE_RECTANGLE_BIT_EXT)) { + /* invalid bit */ + return NULL; + } + break; + case GLX_Y_INVERTED_EXT: + parselist++; /*skip*/ + break; +#endif + case None: /* end of list */ break; @@ -1878,6 +1903,27 @@ get_config( XMesaVisual xmvis, int attrib, int *value, GLboolean fbconfig ) *value = xmvis->visinfo->visualid; break; +#ifdef GLX_EXT_texture_from_pixmap + case GLX_BIND_TO_TEXTURE_RGB_EXT: + *value = True; /*XXX*/ + break; + case GLX_BIND_TO_TEXTURE_RGBA_EXT: + /* XXX review */ + *value = xmvis->mesa_visual.alphaBits > 0 ? True : False; + break; + case GLX_BIND_TO_MIPMAP_TEXTURE_EXT: + *value = True; /*XXX*/ + break; + case GLX_BIND_TO_TEXTURE_TARGETS_EXT: + *value = (GLX_TEXTURE_1D_BIT_EXT | + GLX_TEXTURE_2D_BIT_EXT | + GLX_TEXTURE_RECTANGLE_BIT_EXT); /*XXX*/ + break; + case GLX_Y_INVERTED_EXT: + *value = True; /*XXX*/ + break; +#endif + default: return GLX_BAD_ATTRIBUTE; } @@ -2145,16 +2191,102 @@ Fake_glXCreatePixmap( Display *dpy, GLXFBConfig config, Pixmap pixmap, { XMesaVisual v = (XMesaVisual) config; XMesaBuffer b; - - (void) dpy; - (void) config; - (void) pixmap; - (void) attribList; /* Ignored in GLX 1.3 */ + const int *attr; + int target = 0, format = 0, mipmap = 0; + int value; if (!dpy || !config || !pixmap) return 0; - b = XMesaCreatePixmapBuffer( v, pixmap, 0 ); + for (attr = attribList; *attr; attr++) { + switch (*attr) { + case GLX_TEXTURE_FORMAT_EXT: + attr++; + switch (*attr) { + case GLX_TEXTURE_FORMAT_NONE_EXT: + case GLX_TEXTURE_FORMAT_RGB_EXT: + case GLX_TEXTURE_FORMAT_RGBA_EXT: + format = *attr; + break; + default: + /* error */ + return 0; + } + break; + case GLX_TEXTURE_TARGET_EXT: + attr++; + switch (*attr) { + case GLX_TEXTURE_1D_EXT: + case GLX_TEXTURE_2D_EXT: + case GLX_TEXTURE_RECTANGLE_EXT: + target = *attr; + break; + default: + /* error */ + return 0; + } + break; + case GLX_MIPMAP_TEXTURE_EXT: + attr++; + if (*attr) + mipmap = 1; + break; + default: + /* error */ + return 0; + } + } + + if (format == GLX_TEXTURE_FORMAT_RGB_EXT) { + if (get_config(v, GLX_BIND_TO_TEXTURE_RGB_EXT, + &value, GL_TRUE) != Success + || !value) { + return 0; /* error! */ + } + } + else if (format == GLX_TEXTURE_FORMAT_RGBA_EXT) { + if (get_config(v, GLX_BIND_TO_TEXTURE_RGBA_EXT, + &value, GL_TRUE) != Success + || !value) { + return 0; /* error! */ + } + } + if (mipmap) { + if (get_config(v, GLX_BIND_TO_MIPMAP_TEXTURE_EXT, + &value, GL_TRUE) != Success + || !value) { + return 0; /* error! */ + } + } + if (target == GLX_TEXTURE_1D_EXT) { + if (get_config(v, GLX_BIND_TO_TEXTURE_TARGETS_EXT, + &value, GL_TRUE) != Success + || (value & GLX_TEXTURE_1D_BIT_EXT) == 0) { + return 0; /* error! */ + } + } + else if (target == GLX_TEXTURE_2D_EXT) { + if (get_config(v, GLX_BIND_TO_TEXTURE_TARGETS_EXT, + &value, GL_TRUE) != Success + || (value & GLX_TEXTURE_2D_BIT_EXT) == 0) { + return 0; /* error! */ + } + } + if (target == GLX_TEXTURE_RECTANGLE_EXT) { + if (get_config(v, GLX_BIND_TO_TEXTURE_TARGETS_EXT, + &value, GL_TRUE) != Success + || (value & GLX_TEXTURE_RECTANGLE_BIT_EXT) == 0) { + return 0; /* error! */ + } + } + + if (format || target || mipmap) { + /* texture from pixmap */ + b = XMesaCreatePixmapTextureBuffer(v, pixmap, 0, format, target, mipmap); + } + else { + b = XMesaCreatePixmapBuffer( v, pixmap, 0 ); + } if (!b) { return 0; } @@ -2260,8 +2392,20 @@ Fake_glXQueryDrawable( Display *dpy, GLXDrawable draw, int attribute, case GLX_FBCONFIG_ID: *value = xmbuf->xm_visual->visinfo->visualid; return; +#ifdef GLX_EXT_texture_from_pixmap + case GLX_TEXTURE_FORMAT_EXT: + *value = xmbuf->TextureFormat; + break; + case GLX_TEXTURE_TARGET_EXT: + *value = xmbuf->TextureTarget; + break; + case GLX_MIPMAP_TEXTURE_EXT: + *value = xmbuf->TextureMipmap; + break; +#endif + default: - return; /* GLX_BAD_ATTRIBUTE? */ + return; /* raise BadValue error */ } } @@ -2854,6 +2998,26 @@ Fake_glXGetAGPOffsetMESA( const GLvoid *pointer ) } +/*** GLX_EXT_texture_from_pixmap ***/ + +static void +Fake_glXBindTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer, + const int *attrib_list) +{ + XMesaBuffer b = XMesaFindBuffer(dpy, drawable); + if (b) + XMesaBindTexImage(dpy, b, buffer, attrib_list); +} + +static void +Fake_glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer) +{ + XMesaBuffer b = XMesaFindBuffer(dpy, drawable); + if (b) + XMesaReleaseTexImage(dpy, b, buffer); +} + + /* silence warning */ extern struct _glxapi_table *_mesa_GetGLXDispatchTable(void); @@ -3009,5 +3173,9 @@ _mesa_GetGLXDispatchTable(void) /*** GLX_MESA_agp_offset ***/ glx.GetAGPOffsetMESA = Fake_glXGetAGPOffsetMESA; + /*** GLX_EXT_texture_from_pixmap ***/ + glx.BindTexImageEXT = Fake_glXBindTexImageEXT; + glx.ReleaseTexImageEXT = Fake_glXReleaseTexImageEXT; + return &glx; } diff --git a/src/mesa/drivers/x11/glxapi.c b/src/mesa/drivers/x11/glxapi.c index 973f3940451..5f11c90c13c 100644 --- a/src/mesa/drivers/x11/glxapi.c +++ b/src/mesa/drivers/x11/glxapi.c @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5 + * Version: 7.1 * - * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -1104,6 +1104,27 @@ glXGetMemoryOffsetMESA(Display *dpy, int scrn, const void *pointer) } +/*** GLX_EXT_texture_from_pixmap */ + +void +glXBindTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer, + const int *attrib_list) +{ + struct _glxapi_table *t; + GET_DISPATCH(dpy, t); + if (t) + t->BindTexImageEXT(dpy, drawable, buffer, attrib_list); +} + +void +glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable, int buffer) +{ + struct _glxapi_table *t; + GET_DISPATCH(dpy, t); + if (t) + t->ReleaseTexImageEXT(dpy, drawable, buffer); +} + /**********************************************************************/ /* GLX API management functions */ @@ -1148,6 +1169,9 @@ _glxapi_get_extensions(void) #ifdef GLX_SGIX_pbuffer "GLX_SGIX_pbuffer", #endif +#ifdef GLX_EXT_texture_from_pixmap, + "GLX_EXT_texture_from_pixmap", +#endif NULL }; return extensions; @@ -1333,6 +1357,10 @@ static struct name_address_pair GLX_functions[] = { { "glXFreeMemoryMESA", (__GLXextFuncPtr) glXFreeMemoryMESA }, { "glXGetMemoryOffsetMESA", (__GLXextFuncPtr) glXGetMemoryOffsetMESA }, + /*** GLX_EXT_texture_from_pixmap ***/ + { "glXBindTexImageEXT", (__GLXextFuncPtr) glXBindTexImageEXT }, + { "glXReleaseTexImageEXT", (__GLXextFuncPtr) glXReleaseTexImageEXT }, + { NULL, NULL } /* end of list */ }; diff --git a/src/mesa/drivers/x11/glxapi.h b/src/mesa/drivers/x11/glxapi.h index 3187534c9a3..37de81e55ac 100644 --- a/src/mesa/drivers/x11/glxapi.h +++ b/src/mesa/drivers/x11/glxapi.h @@ -196,6 +196,11 @@ struct _glxapi_table { /*** GLX_MESA_agp_offset ***/ GLuint (*GetAGPOffsetMESA)( const GLvoid *pointer ); + + /*** GLX_EXT_texture_from_pixmap ***/ + void (*BindTexImageEXT)(Display *dpy, GLXDrawable drawable, int buffer, + const int *attrib_list); + void (*ReleaseTexImageEXT)(Display *dpy, GLXDrawable drawable, int buffer); }; diff --git a/src/mesa/drivers/x11/xm_api.c b/src/mesa/drivers/x11/xm_api.c index a07d0a90cf3..cff64d17ade 100644 --- a/src/mesa/drivers/x11/xm_api.c +++ b/src/mesa/drivers/x11/xm_api.c @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5.2 + * Version: 7.1 * - * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -63,6 +63,7 @@ #endif #include "glxheader.h" +#include "GL/glxtokens.h" #include "GL/xmesa.h" #include "xmesaP.h" #include "context.h" @@ -72,6 +73,7 @@ #include "imports.h" #include "macros.h" #include "renderbuffer.h" +#include "teximage.h" #include "swrast/swrast.h" #include "swrast_setup/swrast_setup.h" #include "vbo/vbo.h" @@ -292,8 +294,20 @@ static GLboolean window_exists( XMesaDisplay *dpy, Window win ) XSetErrorHandler(old_handler); return WindowExistsFlag; } -#endif +static Status +get_drawable_size( XMesaDisplay *dpy, Drawable d, GLuint *width, GLuint *height ) +{ + Window root; + Status stat; + int xpos, ypos; + unsigned int w, h, bw, depth; + stat = XGetGeometry(dpy, d, &root, &xpos, &ypos, &w, &h, &bw, &depth); + *width = w; + *height = h; + return stat; +} +#endif /** @@ -310,22 +324,14 @@ xmesa_get_window_size(XMesaDisplay *dpy, XMesaBuffer b, *width = MIN2(b->frontxrb->drawable->width, MAX_WIDTH); *height = MIN2(b->frontxrb->drawable->height, MAX_HEIGHT); #else - Window root; Status stat; - int xpos, ypos; - unsigned int w, h, bw, depth; _glthread_LOCK_MUTEX(_xmesa_lock); XSync(b->xm_visual->display, 0); /* added for Chromium */ - stat = XGetGeometry(dpy, b->frontxrb->pixmap, &root, &xpos, &ypos, - &w, &h, &bw, &depth); + stat = get_drawable_size(dpy, b->frontxrb->pixmap, width, height); _glthread_UNLOCK_MUTEX(_xmesa_lock); - if (stat) { - *width = w; - *height = h; - } - else { + if (!stat) { /* probably querying a window that's recently been destroyed */ _mesa_warning(NULL, "XGetGeometry failed!\n"); *width = *height = 1; @@ -431,6 +437,11 @@ create_xmesa_buffer(XMesaDrawable d, BufferType type, b->swAlpha, vis->mesa_visual.numAuxBuffers > 0 ); + /* GLX_EXT_texture_from_pixmap */ + b->TextureTarget = 0; + b->TextureFormat = GLX_TEXTURE_FORMAT_NONE_EXT; + b->TextureMipmap = 0; + /* insert buffer into linked list */ b->Next = XMesaBufferList; XMesaBufferList = b; @@ -1673,6 +1684,67 @@ XMesaCreatePixmapBuffer(XMesaVisual v, XMesaPixmap p, XMesaColormap cmap) } +/** + * For GLX_EXT_texture_from_pixmap + */ +XMesaBuffer +XMesaCreatePixmapTextureBuffer(XMesaVisual v, XMesaPixmap p, + XMesaColormap cmap, + int format, int target, int mipmap) +{ + GET_CURRENT_CONTEXT(ctx); + XMesaBuffer b; + GLuint width, height; + + assert(v); + + b = create_xmesa_buffer((XMesaDrawable) p, PIXMAP, v, cmap); + if (!b) + return NULL; + + /* get pixmap size, update framebuffer/renderbuffer dims */ + xmesa_get_window_size(v->display, b, &width, &height); + _mesa_resize_framebuffer(NULL, &(b->mesa_buffer), width, height); + + if (target == 0) { + /* examine dims */ + if (ctx->Extensions.ARB_texture_non_power_of_two) { + target = GLX_TEXTURE_2D_EXT; + } + else if ( _mesa_bitcount(width) == 1 + && _mesa_bitcount(height) == 1) { + /* power of two size */ + if (height == 1) { + target = GLX_TEXTURE_1D_EXT; + } + else { + target = GLX_TEXTURE_2D_EXT; + } + } + else if (ctx->Extensions.NV_texture_rectangle) { + target = GLX_TEXTURE_RECTANGLE_EXT; + } + else { + /* non power of two textures not supported */ + XMesaDestroyBuffer(b); + return 0; + } + } + + b->TextureTarget = target; + b->TextureFormat = format; + b->TextureMipmap = mipmap; + + if (!initialize_visual_and_buffer(v, b, v->mesa_visual.rgbMode, + (XMesaDrawable) p, cmap)) { + xmesa_free_buffer(b); + return NULL; + } + + return b; +} + + XMesaBuffer XMesaCreatePBuffer(XMesaVisual v, XMesaColormap cmap, @@ -2254,3 +2326,154 @@ XMesaResizeBuffers( XMesaBuffer b ) xmesa_check_and_update_buffer_size(xmctx, b); } + +static GLint +xbuffer_to_renderbuffer(int buffer) +{ + assert(MAX_AUX_BUFFERS <= 4); + + switch (buffer) { + case GLX_FRONT_LEFT_EXT: + return BUFFER_FRONT_LEFT; + case GLX_FRONT_RIGHT_EXT: + return BUFFER_FRONT_RIGHT; + case GLX_BACK_LEFT_EXT: + return BUFFER_BACK_LEFT; + case GLX_BACK_RIGHT_EXT: + return BUFFER_BACK_RIGHT; + case GLX_AUX0_EXT: + return BUFFER_AUX0; + case GLX_AUX1_EXT: + return BUFFER_AUX1; + case GLX_AUX2_EXT: + return BUFFER_AUX2; + case GLX_AUX3_EXT: + return BUFFER_AUX3; + case GLX_AUX4_EXT: + case GLX_AUX5_EXT: + case GLX_AUX6_EXT: + case GLX_AUX7_EXT: + case GLX_AUX8_EXT: + case GLX_AUX9_EXT: + default: + /* BadValue error */ + return -1; + } +} + + +PUBLIC void +XMesaBindTexImage(XMesaDisplay *dpy, XMesaBuffer drawable, int buffer, + const int *attrib_list) +{ +#if 0 + GET_CURRENT_CONTEXT(ctx); + const GLuint unit = ctx->Texture.CurrentUnit; + struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; + struct gl_texture_object *texObj; +#endif + struct gl_renderbuffer *rb; + struct xmesa_renderbuffer *xrb; + GLint b; + XMesaImage *img = NULL; + GLboolean freeImg = GL_FALSE; + + b = xbuffer_to_renderbuffer(buffer); + if (b < 0) + return; + + if (drawable->TextureFormat == GLX_TEXTURE_FORMAT_NONE_EXT) + return; /* BadMatch error */ + + rb = drawable->mesa_buffer.Attachment[b].Renderbuffer; + if (!rb) { + /* invalid buffer */ + return; + } + xrb = xmesa_renderbuffer(rb); + +#if 0 + switch (drawable->TextureTarget) { + case GLX_TEXTURE_1D_EXT: + texObj = texUnit->Current1D; + break; + case GLX_TEXTURE_2D_EXT: + texObj = texUnit->Current2D; + break; + case GLX_TEXTURE_RECTANGLE_EXT: + texObj = texUnit->CurrentRect; + break; + default: + return; /* BadMatch error */ + } +#endif + + /* + * The following is a quick and simple way to implement + * BindTexImage. The better way is to write some new FetchTexel() + * functions which would extract texels from XImages. We'd still + * need to use GetImage when texturing from a Pixmap (front buffer) + * but texturing from a back buffer (XImage) would avoid an image + * copy. + */ + + /* get XImage */ + if (xrb->pixmap) { + img = XMesaGetImage(dpy, xrb->pixmap, 0, 0, rb->Width, rb->Height, ~0L, + ZPixmap); + freeImg = GL_TRUE; + } + else if (xrb->ximage) { + img = xrb->ximage; + } + + /* store the XImage as a new texture image */ + if (img) { + GLenum format, type, intFormat; + if (img->bits_per_pixel == 32) { + format = GL_BGRA; + type = GL_UNSIGNED_BYTE; + intFormat = GL_RGBA; + } + else if (img->bits_per_pixel == 24) { + format = GL_BGR; + type = GL_UNSIGNED_BYTE; + intFormat = GL_RGB; + } + else if (img->bits_per_pixel == 16) { + format = GL_BGR; + type = GL_UNSIGNED_SHORT_5_6_5; + intFormat = GL_RGB; + } + else { + _mesa_problem(NULL, "Unexpected XImage format in XMesaBindTexImage"); + return; + } + if (drawable->TextureFormat == GLX_TEXTURE_FORMAT_RGBA_EXT) { + intFormat = GL_RGBA; + } + else if (drawable->TextureFormat == GLX_TEXTURE_FORMAT_RGB_EXT) { + intFormat = GL_RGB; + } + + _mesa_TexImage2D(GL_TEXTURE_2D, 0, intFormat, rb->Width, rb->Height, 0, + format, type, img->data); + + if (freeImg) { + XMesaDestroyImage(img); + } + } +} + + + +PUBLIC void +XMesaReleaseTexImage(XMesaDisplay *dpy, XMesaBuffer drawable, int buffer) +{ + const GLint b = xbuffer_to_renderbuffer(buffer); + if (b < 0) + return; + + /* no-op for now */ +} + diff --git a/src/mesa/drivers/x11/xm_image.h b/src/mesa/drivers/x11/xm_image.h index 240ccee1af5..2a5e0f37779 100644 --- a/src/mesa/drivers/x11/xm_image.h +++ b/src/mesa/drivers/x11/xm_image.h @@ -36,13 +36,6 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define XMESA_USE_PUTPIXEL_MACRO -struct _XMesaImageRec { - int width, height; - char *data; - int bytes_per_line; /* Padded to 32 bits */ - int bits_per_pixel; -}; - extern XMesaImage *XMesaCreateImage(int bitsPerPixel, int width, int height, char *data); extern void XMesaDestroyImage(XMesaImage *image); diff --git a/src/mesa/drivers/x11/xm_line.c b/src/mesa/drivers/x11/xm_line.c index 8537256d2e2..deeae5019c4 100644 --- a/src/mesa/drivers/x11/xm_line.c +++ b/src/mesa/drivers/x11/xm_line.c @@ -556,10 +556,10 @@ xor_line(GLcontext *ctx, const SWvertex *vert0, const SWvertex *vert1) vert1->color[0], vert1->color[1], vert1->color[2], vert1->color[3], xmesa->pixelformat); - int x0 = (int) vert0->win[0]; - int y0 = YFLIP(xrb, (GLint) vert0->win[1]); - int x1 = (int) vert1->win[0]; - int y1 = YFLIP(xrb, (GLint) vert1->win[1]); + int x0 = (GLint) vert0->attrib[FRAG_ATTRIB_WPOS][0]; + int y0 = YFLIP(xrb, (GLint) vert0->attrib[FRAG_ATTRIB_WPOS][1]); + int x1 = (GLint) vert1->attrib[FRAG_ATTRIB_WPOS][0]; + int y1 = YFLIP(xrb, (GLint) vert1->attrib[FRAG_ATTRIB_WPOS][1]); XMesaSetForeground(dpy, gc, pixel); XMesaSetFunction(dpy, gc, GXxor); XSetLineAttributes(dpy, gc, (int) ctx->Line.Width, diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h index 01988867476..e3d7cf381f7 100644 --- a/src/mesa/drivers/x11/xmesaP.h +++ b/src/mesa/drivers/x11/xmesaP.h @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5 + * Version: 7.1 * - * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -267,6 +267,11 @@ struct xmesa_buffer { fxMesaContext FXctx; #endif + /* GLX_EXT_texture_from_pixmap */ + GLint TextureTarget; /** GLX_TEXTURE_1D_EXT, for example */ + GLint TextureFormat; /** GLX_TEXTURE_FORMAT_RGB_EXT, for example */ + GLint TextureMipmap; /** 0 or 1 */ + struct xmesa_buffer *Next; /* Linked list pointer: */ }; |