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-rw-r--r--src/mesa/drivers/glide/fxdd.c6
-rw-r--r--src/mesa/drivers/glide/fxddtex.c6
-rw-r--r--src/mesa/drivers/glide/fxdrv.h7
-rw-r--r--src/mesa/drivers/glide/fxglidew.h32
-rw-r--r--src/mesa/drivers/glide/fxsetup.c6
-rw-r--r--src/mesa/drivers/glide/fxtris.c99
-rw-r--r--src/mesa/drivers/glide/fxvb.c176
-rw-r--r--src/mesa/drivers/glide/fxvbtmp.h29
8 files changed, 307 insertions, 54 deletions
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c
index 9c889a062d2..0d0de38e02f 100644
--- a/src/mesa/drivers/glide/fxdd.c
+++ b/src/mesa/drivers/glide/fxdd.c
@@ -1421,6 +1421,10 @@ fxDDInitExtensions(GLcontext * ctx)
{
fxMesaContext fxMesa = FX_CONTEXT(ctx);
+#if 1 /* multipass ColorSum stage */
+ _mesa_enable_extension(ctx, "GL_EXT_secondary_color");
+#endif
+
_mesa_enable_extension(ctx, "GL_EXT_point_parameters");
_mesa_enable_extension(ctx, "GL_EXT_paletted_texture");
_mesa_enable_extension(ctx, "GL_EXT_texture_lod_bias");
@@ -1523,9 +1527,11 @@ fx_check_IsInHardware(GLcontext * ctx)
return FX_FALLBACK_LOGICOP;
}
+#if 0 /* multipass ColorSum stage */
if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR) {
return FX_FALLBACK_SPECULAR;
}
+#endif
if ((fxMesa->colDepth == 16) &&
((ctx->Color.ColorMask[RCOMP] != ctx->Color.ColorMask[GCOMP]) ||
diff --git a/src/mesa/drivers/glide/fxddtex.c b/src/mesa/drivers/glide/fxddtex.c
index 3ad0f22ce04..073a36d8c66 100644
--- a/src/mesa/drivers/glide/fxddtex.c
+++ b/src/mesa/drivers/glide/fxddtex.c
@@ -219,6 +219,11 @@ fxDDTexParam(GLcontext * ctx, GLenum target, struct gl_texture_object *tObj,
ti->LODblend = FXFALSE;
break;
case GL_NEAREST_MIPMAP_LINEAR:
+ /* ZZZ: HACK ALERT! disable LODBlend, because we can't implement
+ on Napalm. Ohwell, until at least I decide what to do...
+ trilinear is bugged! mipmap blending produce
+ incorrect filtered colors for the smallest mipmap levels. */
+#if 0
if (fxMesa->haveTwoTMUs) {
ti->mmMode = GR_MIPMAP_NEAREST;
ti->LODblend = FXTRUE;
@@ -229,6 +234,7 @@ fxDDTexParam(GLcontext * ctx, GLenum target, struct gl_texture_object *tObj,
}
ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED;
break; /* ZZZ: we may have to fall through here for V3 */
+#endif
case GL_NEAREST_MIPMAP_NEAREST:
ti->mmMode = GR_MIPMAP_NEAREST;
ti->minFilt = GR_TEXTUREFILTER_POINT_SAMPLED;
diff --git a/src/mesa/drivers/glide/fxdrv.h b/src/mesa/drivers/glide/fxdrv.h
index b4b44de6bbb..27a721ae60f 100644
--- a/src/mesa/drivers/glide/fxdrv.h
+++ b/src/mesa/drivers/glide/fxdrv.h
@@ -103,7 +103,8 @@
#define SETUP_XYZW 0x10
#define SETUP_PTEX 0x20
#define SETUP_PSIZ 0x40
-#define MAX_SETUP 0x80
+#define SETUP_SPEC 0x80
+#define MAX_SETUP 0x100
#define FX_NUM_TMU 2
@@ -469,7 +470,6 @@ struct tfxMesaContext
GLuint stw_hint_state; /* for grHints */
GrVertex *verts;
GLboolean snapVertices; /* needed for older Voodoo hardware */
- struct gl_client_array UbyteColor;
/* Rasterization:
*/
@@ -691,6 +691,9 @@ extern void fxCheckIsInHardware(GLcontext *ctx);
void fxSetupCull (GLcontext * ctx);
void fxSetupScissor (GLcontext * ctx);
void fxSetupColorMask (GLcontext * ctx);
+void fxSetupBlend (GLcontext *ctx);
+void fxSetupDepthTest (GLcontext *ctx);
+void fxSetupTexture (GLcontext *ctx);
/* Flags for software fallback cases */
#define FX_FALLBACK_TEXTURE_1D_3D 0x0001
diff --git a/src/mesa/drivers/glide/fxglidew.h b/src/mesa/drivers/glide/fxglidew.h
index b3a6b0ba677..472cf9473cc 100644
--- a/src/mesa/drivers/glide/fxglidew.h
+++ b/src/mesa/drivers/glide/fxglidew.h
@@ -119,8 +119,9 @@ typedef struct {
unsigned char pargb[4]; /* B, G, R, A [0..255] */
GrTmuVertex tmuvtx[GLIDE_NUM_TMU];
float fog; /* fog coordinate */
+ unsigned char pspec[4]; /* B, G, R, A [0..255] */
float psize; /* point size */
- long pad[16 - 13]; /* ensure 64b structure */
+ long pad[16 - 14]; /* ensure 64b structure */
} GrVertex;
#define GR_VERTEX_X_OFFSET 0
@@ -135,6 +136,7 @@ typedef struct {
#define GR_VERTEX_TOW_TMU1_OFFSET 9
#define GR_VERTEX_OOW_TMU1_OFFSET 10
#define GR_VERTEX_FOG_OFFSET 11
+#define GR_VERTEX_PSPEC_OFFSET 12
@@ -152,36 +154,10 @@ typedef struct {
/*
- * Write region: ToDo possible exploit the PixelPipe parameter.
- */
-#define FX_grLfbWriteRegion(dst_buffer,dst_x,dst_y,src_format,src_width,src_height,src_stride,src_data) \
- do { \
- BEGIN_BOARD_LOCK(); \
- grLfbWriteRegion(dst_buffer,\
- dst_x, \
- dst_y, \
- src_format,\
- src_width, \
- src_height,\
- FXFALSE, \
- src_stride,\
- src_data); \
- END_BOARD_LOCK(); \
- } while(0)
-
-
-
-/*
- * ScreenWidth/Height stuff.
+ * Query
*/
extern int FX_grSstScreenWidth(void);
extern int FX_grSstScreenHeight(void);
-
-
-
-/*
- * Query
- */
extern void FX_grSstPerfStats(GrSstPerfStats_t *st);
extern int FX_grSstQueryHardware(GrHwConfiguration *config);
#define FX_grGetInteger FX_grGetInteger_NoLock
diff --git a/src/mesa/drivers/glide/fxsetup.c b/src/mesa/drivers/glide/fxsetup.c
index fad0d1ee654..9738d6ea606 100644
--- a/src/mesa/drivers/glide/fxsetup.c
+++ b/src/mesa/drivers/glide/fxsetup.c
@@ -1207,7 +1207,7 @@ fxSetupTexture_NoLock(GLcontext * ctx)
}
}
-static void
+void
fxSetupTexture(GLcontext * ctx)
{
BEGIN_BOARD_LOCK();
@@ -1464,7 +1464,7 @@ fxDDBlendEquation(GLcontext * ctx, GLenum mode)
}
}
-static void
+void
fxSetupBlend(GLcontext * ctx)
{
fxMesaContext fxMesa = FX_CONTEXT(ctx);
@@ -1557,7 +1557,7 @@ fxDDDepthMask(GLcontext * ctx, GLboolean flag)
}
}
-static void
+void
fxSetupDepthTest(GLcontext * ctx)
{
fxMesaContext fxMesa = FX_CONTEXT(ctx);
diff --git a/src/mesa/drivers/glide/fxtris.c b/src/mesa/drivers/glide/fxtris.c
index 56563fc4123..cfd643e8e2f 100644
--- a/src/mesa/drivers/glide/fxtris.c
+++ b/src/mesa/drivers/glide/fxtris.c
@@ -35,6 +35,7 @@
#include "mtypes.h"
#include "macros.h"
#include "colormac.h"
+#include "nvfragprog.h"
#include "swrast/swrast.h"
#include "swrast_setup/swrast_setup.h"
@@ -44,6 +45,9 @@
#include "fxdrv.h"
+GLboolean fxMultipass_ColorSum (GLcontext *ctx, GLuint pass);
+
+
/*
* Subpixel offsets to adjust Mesa's (true) window coordinates to
* Glide coordinates. We need these to ensure precise rasterization.
@@ -147,6 +151,10 @@ fx_translate_vertex( GLcontext *ctx, const GrVertex *src, SWvertex *dst)
dst->color[2] = src->pargb[0];
dst->color[3] = src->pargb[3];
+ dst->specular[0] = src->pspec[2];
+ dst->specular[1] = src->pspec[1];
+ dst->specular[2] = src->pspec[0];
+
dst->texcoord[ts0][0] = fxMesa->inv_s0scale * src->tmuvtx[0].sow * w;
dst->texcoord[ts0][1] = fxMesa->inv_t0scale * src->tmuvtx[0].tow * w;
@@ -377,7 +385,7 @@ static struct {
#define DO_FULL_QUAD 1
#define HAVE_RGBA 1
-#define HAVE_SPEC 0
+#define HAVE_SPEC 1 /* [dBorca] investigate overhead !!! */
#define HAVE_HW_FLATSHADE 0
#define HAVE_BACK_COLORS 0
#define VERTEX GrVertex
@@ -400,6 +408,7 @@ typedef union { GLfloat f; GLuint u; } fu_type;
#define AREA_IS_CCW( a ) (a < 0)
#endif
+
#define VERT_SET_RGBA( dst, f ) \
do { \
UNCLAMPED_FLOAT_TO_UBYTE(dst->pargb[2], f[0]);\
@@ -414,15 +423,31 @@ do { \
#define VERT_SAVE_RGBA( idx ) \
*(GLuint *)&color[idx] = *(GLuint *)&v[idx]->pargb
-
#define VERT_RESTORE_RGBA( idx ) \
*(GLuint *)&v[idx]->pargb = *(GLuint *)&color[idx]
+#define VERT_SET_SPEC( dst, f ) \
+do { \
+ UNCLAMPED_FLOAT_TO_UBYTE(dst->pspec[2], f[0]);\
+ UNCLAMPED_FLOAT_TO_UBYTE(dst->pspec[1], f[1]);\
+ UNCLAMPED_FLOAT_TO_UBYTE(dst->pspec[0], f[2]);\
+} while (0)
+
+#define VERT_COPY_SPEC( v0, v1 ) \
+ *(GLuint *)&v0->pspec = *(GLuint *)&v1->pspec
+
+#define VERT_SAVE_SPEC( idx ) \
+ *(GLuint *)&spec[idx] = *(GLuint *)&v[idx]->pspec
+
+#define VERT_RESTORE_SPEC( idx ) \
+ *(GLuint *)&v[idx]->pspec = *(GLuint *)&spec[idx]
+
+
#define LOCAL_VARS(n) \
fxMesaContext fxMesa = FX_CONTEXT(ctx); \
- GLubyte color[n][4]; \
- (void) color;
+ GLubyte color[n][4], spec[n][4]; \
+ (void) color; (void) spec;
@@ -1318,13 +1343,13 @@ void fxCheckIsInHardware( GLcontext *ctx )
tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts;
tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple;
tnl->Driver.Render.BuildVertices = fxBuildVertices;
- tnl->Driver.Render.Multipass = 0;
fxChooseVertexState(ctx);
fxDDChooseRenderState(ctx);
if (fxMesa->verbose) {
fprintf(stderr, "Voodoo ! leave SW 0x%08x %s\n", oldfallback, getFallbackString(oldfallback));
}
}
+ tnl->Driver.Render.Multipass = (HAVE_SPEC && NEED_SECONDARY_COLOR(ctx)) ? fxMultipass_ColorSum : NULL;
}
}
@@ -1348,12 +1373,74 @@ void fxDDInitTriFuncs( GLcontext *ctx )
tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts;
tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple;
tnl->Driver.Render.BuildVertices = fxBuildVertices;
- tnl->Driver.Render.Multipass = 0;
+ tnl->Driver.Render.Multipass = NULL;
(void) fx_print_vertex;
}
+/* [dBorca] Hack alert:
+ * does this approach work with multitex?
+ */
+GLboolean fxMultipass_ColorSum (GLcontext *ctx, GLuint pass)
+{
+ fxMesaContext fxMesa = FX_CONTEXT(ctx);
+
+ static int t0 = 0;
+ static int t1 = 0;
+
+ switch (pass) {
+ case 1: /* first pass: the TEXTURED triangles are drawn */
+ /* save per-pass data */
+ fxMesa->restoreUnitsState = fxMesa->unitsState;
+ /* turn off texturing */
+ t0 = ctx->Texture.Unit[0]._ReallyEnabled;
+ t1 = ctx->Texture.Unit[1]._ReallyEnabled;
+ ctx->Texture.Unit[0]._ReallyEnabled = 0;
+ ctx->Texture.Unit[1]._ReallyEnabled = 0;
+ /* SUM the colors */
+ fxDDBlendEquation(ctx, GL_FUNC_ADD_EXT);
+ fxDDBlendFuncSeparate(ctx, GL_ONE, GL_ONE, GL_ZERO, GL_ONE);
+ fxDDEnable(ctx, GL_BLEND, GL_TRUE);
+ /* make sure we draw only where we want to */
+ if (ctx->Depth.Mask) {
+ switch (ctx->Depth.Func) {
+ case GL_NEVER:
+ case GL_ALWAYS:
+ break;
+ default:
+ fxDDDepthFunc( ctx, GL_EQUAL );
+ break;
+ }
+ fxDDDepthMask( ctx, GL_FALSE );
+ }
+ /* switch to secondary colors */
+ grVertexLayout(GR_PARAM_PARGB, GR_VERTEX_PSPEC_OFFSET << 2, GR_PARAM_ENABLE);
+ /* don't advertise new state */
+ fxMesa->new_state = 0;
+ break;
+ case 2: /* 2nd pass (last): the secondary color is summed over texture */
+ /* restore original state */
+ fxMesa->unitsState = fxMesa->restoreUnitsState;
+ /* restore texturing */
+ ctx->Texture.Unit[0]._ReallyEnabled = t0;
+ ctx->Texture.Unit[1]._ReallyEnabled = t1;
+ /* revert to primary colors */
+ grVertexLayout(GR_PARAM_PARGB, GR_VERTEX_PARGB_OFFSET << 2, GR_PARAM_ENABLE);
+ break;
+ default:
+ assert(0); /* NOTREACHED */
+ }
+
+ /* update HW state */
+ fxSetupBlend(ctx);
+ fxSetupDepthTest(ctx);
+ fxSetupTexture(ctx);
+
+ return (pass == 1);
+}
+
+
#else
diff --git a/src/mesa/drivers/glide/fxvb.c b/src/mesa/drivers/glide/fxvb.c
index 1b3eaea3caf..7e3445f8075 100644
--- a/src/mesa/drivers/glide/fxvb.c
+++ b/src/mesa/drivers/glide/fxvb.c
@@ -58,10 +58,21 @@ static void copy_pv( GLcontext *ctx, GLuint edst, GLuint esrc )
*(GLuint *)&dst->pargb = *(GLuint *)&src->pargb;
}
+static void copy_pv2( GLcontext *ctx, GLuint edst, GLuint esrc )
+{
+ fxMesaContext fxMesa = FX_CONTEXT( ctx );
+ GrVertex *dst = fxMesa->verts + edst;
+ GrVertex *src = fxMesa->verts + esrc;
+
+ *(GLuint *)&dst->pargb = *(GLuint *)&src->pargb;
+ *(GLuint *)&dst->pspec = *(GLuint *)&src->pspec;
+}
+
typedef void (*emit_func)( GLcontext *, GLuint, GLuint, void * );
static struct {
emit_func emit;
+ copy_pv_func copy_pv;
interp_func interp;
GLboolean (*check_tex_sizes)( GLcontext *ctx );
GLuint vertex_format;
@@ -85,14 +96,13 @@ static void interp_extras( GLcontext *ctx,
GET_COLOR(VB->ColorPtr[1], dst),
GET_COLOR(VB->ColorPtr[1], out),
GET_COLOR(VB->ColorPtr[1], in) );
-#if 1 /* [dBorca] GL_EXT_separate_specular_color */
+
if (VB->SecondaryColorPtr[1]) {
INTERP_3F( t,
GET_COLOR(VB->SecondaryColorPtr[1], dst),
GET_COLOR(VB->SecondaryColorPtr[1], out),
GET_COLOR(VB->SecondaryColorPtr[1], in) );
}
-#endif
}
if (VB->EdgeFlag) {
@@ -110,15 +120,14 @@ static void copy_pv_extras( GLcontext *ctx, GLuint dst, GLuint src )
if (VB->ColorPtr[1]) {
COPY_4FV( GET_COLOR(VB->ColorPtr[1], dst),
GET_COLOR(VB->ColorPtr[1], src) );
-#if 1 /* [dBorca] GL_EXT_separate_specular_color */
+
if (VB->SecondaryColorPtr[1]) {
COPY_3FV( GET_COLOR(VB->SecondaryColorPtr[1], dst),
GET_COLOR(VB->SecondaryColorPtr[1], src) );
}
-#endif
}
- copy_pv(ctx, dst, src);
+ setup_tab[FX_CONTEXT(ctx)->SetupIndex].copy_pv(ctx, dst, src);
}
@@ -165,6 +174,49 @@ static void copy_pv_extras( GLcontext *ctx, GLuint dst, GLuint src )
#include "fxvbtmp.h"
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC)
+#define TAG(x) x##_2wg
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0)
+#define TAG(x) x##_2wgt0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_TMU1)
+#define TAG(x) x##_2wgt0t1
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_PTEX)
+#define TAG(x) x##_2wgpt0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_TMU1|\
+ SETUP_PTEX)
+#define TAG(x) x##_2wgpt0t1
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_PSIZ)
+#define TAG(x) x##_2wga
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_PSIZ)
+#define TAG(x) x##_2wgt0a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_TMU1|SETUP_PSIZ)
+#define TAG(x) x##_2wgt0t1a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_PTEX|SETUP_PSIZ)
+#define TAG(x) x##_2wgpt0a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_TMU1|\
+ SETUP_PTEX|SETUP_PSIZ)
+#define TAG(x) x##_2wgpt0t1a
+#include "fxvbtmp.h"
+
+
/* Snapping for voodoo-1
*/
#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA)
@@ -214,6 +266,53 @@ static void copy_pv_extras( GLcontext *ctx, GLuint dst, GLuint src )
#include "fxvbtmp.h"
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC)
+#define TAG(x) x##_2wsg
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0)
+#define TAG(x) x##_2wsgt0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_TMU1)
+#define TAG(x) x##_2wsgt0t1
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_PTEX)
+#define TAG(x) x##_2wsgpt0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_TMU1|SETUP_PTEX)
+#define TAG(x) x##_2wsgpt0t1
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_PSIZ)
+#define TAG(x) x##_2wsga
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_PSIZ)
+#define TAG(x) x##_2wsgt0a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_TMU1|SETUP_PSIZ)
+#define TAG(x) x##_2wsgt0t1a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_PTEX|SETUP_PSIZ)
+#define TAG(x) x##_2wsgpt0a
+#include "fxvbtmp.h"
+
+#define IND (SETUP_XYZW|SETUP_SNAP|SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|\
+ SETUP_TMU1|SETUP_PTEX|SETUP_PSIZ)
+#define TAG(x) x##_2wsgpt0t1a
+#include "fxvbtmp.h"
+
+
/* Vertex repair (multipass rendering)
*/
#define IND (SETUP_RGBA)
@@ -237,6 +336,27 @@ static void copy_pv_extras( GLcontext *ctx, GLuint dst, GLuint src )
#include "fxvbtmp.h"
+#define IND (SETUP_RGBA|SETUP_SPEC)
+#define TAG(x) x##_2g
+#include "fxvbtmp.h"
+
+#define IND (SETUP_TMU0|SETUP_SPEC)
+#define TAG(x) x##_2t0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_TMU0|SETUP_SPEC|SETUP_TMU1)
+#define TAG(x) x##_2t0t1
+#include "fxvbtmp.h"
+
+#define IND (SETUP_RGBA|SETUP_SPEC|SETUP_TMU0)
+#define TAG(x) x##_2gt0
+#include "fxvbtmp.h"
+
+#define IND (SETUP_RGBA|SETUP_SPEC|SETUP_TMU0|SETUP_TMU1)
+#define TAG(x) x##_2gt0t1
+#include "fxvbtmp.h"
+
+
static void init_setup_tab( void )
{
@@ -250,6 +370,16 @@ static void init_setup_tab( void )
init_wgt0t1a();
init_wgpt0a();
init_wgpt0t1a();
+ init_2wg();
+ init_2wgt0();
+ init_2wgt0t1();
+ init_2wgpt0();
+ init_2wgpt0t1();
+ init_2wga();
+ init_2wgt0a();
+ init_2wgt0t1a();
+ init_2wgpt0a();
+ init_2wgpt0t1a();
init_wsg();
init_wsgt0();
@@ -261,25 +391,42 @@ static void init_setup_tab( void )
init_wsgt0t1a();
init_wsgpt0a();
init_wsgpt0t1a();
+ init_2wsg();
+ init_2wsgt0();
+ init_2wsgt0t1();
+ init_2wsgpt0();
+ init_2wsgpt0t1();
+ init_2wsga();
+ init_2wsgt0a();
+ init_2wsgt0t1a();
+ init_2wsgpt0a();
+ init_2wsgpt0t1a();
init_g();
init_t0();
init_t0t1();
init_gt0();
init_gt0t1();
+ init_2g();
+ init_2t0();
+ init_2t0t1();
+ init_2gt0();
+ init_2gt0t1();
}
void fxPrintSetupFlags(char *msg, GLuint flags )
{
- fprintf(stderr, "%s(%x): %s%s%s%s%s\n",
+ fprintf(stderr, "%s(%x): %s%s%s%s%s%s%s\n",
msg,
(int)flags,
(flags & SETUP_XYZW) ? " xyzw," : "",
(flags & SETUP_SNAP) ? " snap," : "",
(flags & SETUP_RGBA) ? " rgba," : "",
(flags & SETUP_TMU0) ? " tex-0," : "",
- (flags & SETUP_TMU1) ? " tex-1," : "");
+ (flags & SETUP_TMU1) ? " tex-1," : "",
+ (flags & SETUP_PSIZ) ? " psiz," : "",
+ (flags & SETUP_SPEC) ? " spec," : "");
}
@@ -334,6 +481,10 @@ void fxBuildVertices( GLcontext *ctx, GLuint start, GLuint count,
if (newinputs & VERT_BIT_COLOR0)
ind |= SETUP_RGBA;
+ if (newinputs & VERT_BIT_COLOR1) {
+ ind |= SETUP_SPEC;
+ }
+
if (newinputs & VERT_BIT_TEX0)
ind |= SETUP_TMU0;
@@ -382,6 +533,10 @@ void fxChooseVertexState( GLcontext *ctx )
ind |= SETUP_PSIZ;
}
+ if (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) {
+ ind |= SETUP_SPEC;
+ }
+
fxMesa->SetupIndex = ind;
if (ctx->_TriangleCaps & (DD_TRI_LIGHT_TWOSIDE|DD_TRI_UNFILLED)) {
@@ -389,7 +544,7 @@ void fxChooseVertexState( GLcontext *ctx )
tnl->Driver.Render.CopyPV = copy_pv_extras;
} else {
tnl->Driver.Render.Interp = setup_tab[ind].interp;
- tnl->Driver.Render.CopyPV = copy_pv;
+ tnl->Driver.Render.CopyPV = setup_tab[ind].copy_pv;
}
if (setup_tab[ind].vertex_format != fxMesa->stw_hint_state) {
@@ -422,11 +577,6 @@ void fxFreeVB( GLcontext *ctx )
ALIGN_FREE(fxMesa->verts);
fxMesa->verts = 0;
}
-
- if (fxMesa->UbyteColor.Ptr) {
- ALIGN_FREE((void *)fxMesa->UbyteColor.Ptr);
- fxMesa->UbyteColor.Ptr = 0;
- }
}
#else
diff --git a/src/mesa/drivers/glide/fxvbtmp.h b/src/mesa/drivers/glide/fxvbtmp.h
index 9028cd17a0a..4e1b10f1d03 100644
--- a/src/mesa/drivers/glide/fxvbtmp.h
+++ b/src/mesa/drivers/glide/fxvbtmp.h
@@ -41,8 +41,8 @@ static void TAG(emit)( GLcontext *ctx,
GLuint tmu0_source = fxMesa->tmu_source[0];
GLuint tmu1_source = fxMesa->tmu_source[1];
GLfloat (*tc0)[4], (*tc1)[4];
- GLfloat (*col)[4];
- GLuint tc0_stride, tc1_stride, col_stride;
+ GLfloat (*col)[4], (*spec)[4];
+ GLuint tc0_stride, tc1_stride, col_stride, spec_stride;
GLuint tc0_size, tc1_size;
GLfloat (*proj)[4] = VB->NdcPtr->data;
GLuint proj_stride = VB->NdcPtr->stride;
@@ -82,6 +82,11 @@ static void TAG(emit)( GLcontext *ctx,
col_stride = VB->ColorPtr[0]->stride;
}
+ if (IND & SETUP_SPEC) {
+ spec = VB->SecondaryColorPtr[0]->data;
+ spec_stride = VB->SecondaryColorPtr[0]->stride;
+ }
+
if (start) {
proj = (GLfloat (*)[4])((GLubyte *)proj + start * proj_stride);
if (IND & SETUP_PSIZ) {
@@ -93,6 +98,8 @@ static void TAG(emit)( GLcontext *ctx,
tc1 = (GLfloat (*)[4])((GLubyte *)tc1 + start * tc1_stride);
if (IND & SETUP_RGBA)
STRIDE_4F(col, start * col_stride);
+ if (IND & SETUP_SPEC)
+ STRIDE_4F(spec, start * spec_stride);
}
for (i=start; i < end; i++, v++) {
@@ -135,6 +142,12 @@ static void TAG(emit)( GLcontext *ctx,
UNCLAMPED_FLOAT_TO_UBYTE(v->pargb[3], col[0][3]);
STRIDE_4F(col, col_stride);
}
+ if (IND & SETUP_SPEC) {
+ UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[2], spec[0][0]);
+ UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[1], spec[0][1]);
+ UNCLAMPED_FLOAT_TO_UBYTE(v->pspec[0], spec[0][2]);
+ STRIDE_4F(spec, spec_stride);
+ }
if (IND & SETUP_TMU0) {
GLfloat w = v->oow;
v->tmuvtx[0].sow = tc0[0][0] * u0scale * w;
@@ -228,6 +241,12 @@ static void TAG(interp)( GLcontext *ctx,
INTERP_UB( t, dst->pargb[2], out->pargb[2], in->pargb[2] );
INTERP_UB( t, dst->pargb[3], out->pargb[3], in->pargb[3] );
+ if (IND & SETUP_SPEC) {
+ INTERP_UB( t, dst->pspec[0], out->pspec[0], in->pspec[0] );
+ INTERP_UB( t, dst->pspec[1], out->pspec[1], in->pspec[1] );
+ INTERP_UB( t, dst->pspec[2], out->pspec[2], in->pspec[2] );
+ }
+
if (IND & SETUP_TMU0) {
if (IND & SETUP_PTEX) {
INTERP_F( t,
@@ -301,6 +320,12 @@ static void TAG(init)( void )
{
setup_tab[IND].emit = TAG(emit);
+ if (IND & SETUP_SPEC) {
+ setup_tab[IND].copy_pv = copy_pv2;
+ } else {
+ setup_tab[IND].copy_pv = copy_pv;
+ }
+
#if ((IND & SETUP_XYZW) && (IND & SETUP_RGBA))
setup_tab[IND].check_tex_sizes = TAG(check_tex_sizes);
setup_tab[IND].interp = TAG(interp);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 06:04:24 +0000