summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers/glide/fxdd.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mesa/drivers/glide/fxdd.c')
-rw-r--r--src/mesa/drivers/glide/fxdd.c65
1 files changed, 34 insertions, 31 deletions
diff --git a/src/mesa/drivers/glide/fxdd.c b/src/mesa/drivers/glide/fxdd.c
index 557c0038647..9c889a062d2 100644
--- a/src/mesa/drivers/glide/fxdd.c
+++ b/src/mesa/drivers/glide/fxdd.c
@@ -113,7 +113,7 @@ fxDDBufferSize(GLframebuffer *buffer, GLuint *width, GLuint *height)
fxMesaContext fxMesa = FX_CONTEXT(ctx);
if (TDFX_DEBUG & VERBOSE_DRIVER) {
- fprintf(stderr, "%s(...)\n", __FUNCTION__);
+ fprintf(stderr, "fxDDBufferSize(...)\n");
}
*width = fxMesa->width;
@@ -130,8 +130,8 @@ fxDDClearColor(GLcontext * ctx, const GLfloat color[4])
GLubyte col[4];
if (TDFX_DEBUG & VERBOSE_DRIVER) {
- fprintf(stderr, "%s(%f, %f, %f, %f)\n", __FUNCTION__,
- color[0], color[1], color[2], color[3]);
+ fprintf(stderr, "fxDDClearColor(%f, %f, %f, %f)\n",
+ color[0], color[1], color[2], color[3]);
}
CLAMPED_FLOAT_TO_UBYTE(col[0], color[0]);
@@ -146,8 +146,8 @@ fxDDClearColor(GLcontext * ctx, const GLfloat color[4])
/* Clear the color and/or depth buffers */
static void fxDDClear( GLcontext *ctx,
- GLbitfield mask, GLboolean all,
- GLint x, GLint y, GLint width, GLint height )
+ GLbitfield mask, GLboolean all,
+ GLint x, GLint y, GLint width, GLint height )
{
fxMesaContext fxMesa = FX_CONTEXT(ctx);
GLbitfield softwareMask = mask & (DD_ACCUM_BIT);
@@ -162,8 +162,8 @@ static void fxDDClear( GLcontext *ctx,
*/
if ( TDFX_DEBUG & MESA_VERBOSE ) {
- fprintf( stderr, "%s( %d, %d, %d, %d )\n",
- __FUNCTION__, (int) x, (int) y, (int) width, (int) height );
+ fprintf( stderr, "fxDDClear( %d, %d, %d, %d )\n",
+ (int) x, (int) y, (int) width, (int) height );
}
/* Need this check to respond to glScissor and clipping updates */
@@ -429,7 +429,7 @@ fxDDSetDrawBuffer(GLcontext * ctx, GLenum mode)
fxMesaContext fxMesa = FX_CONTEXT(ctx);
if (TDFX_DEBUG & VERBOSE_DRIVER) {
- fprintf(stderr, "%s(%x)\n", __FUNCTION__, (int)mode);
+ fprintf(stderr, "fxDDSetDrawBuffer(%x)\n", (int)mode);
}
if (mode == GL_FRONT_LEFT) {
@@ -1218,7 +1218,7 @@ fxDDGetString(GLcontext * ctx, GLenum name)
switch (name) {
case GL_RENDERER:
return (GLubyte *)fxMesa->rendererString;
-#if 0 /* hack to advertise vanilla extension names */
+#if __WIN32__ /* hack to advertise vanilla extension names */
case GL_EXTENSIONS:
if (ctx->Extensions.String == NULL) {
GLubyte *ext = _mesa_make_extension_string(ctx);
@@ -1226,9 +1226,16 @@ fxDDGetString(GLcontext * ctx, GLenum name)
ctx->Extensions.String = _mesa_malloc(strlen((char *)ext) + 256);
if (ctx->Extensions.String != NULL) {
strcpy((char *)ctx->Extensions.String, (char *)ext);
-#if 0 /* put any additional extension names here */
+ /* put any additional extension names here */
+#if 0
strcat((char *)ctx->Extensions.String, " 3DFX_set_global_palette");
#endif
+#if __WIN32__
+ strcat((char *)ctx->Extensions.String, " WGL_3DFX_gamma_control");
+ strcat((char *)ctx->Extensions.String, " WGL_EXT_swap_control");
+ strcat((char *)ctx->Extensions.String, " WGL_EXT_extensions_string WGL_ARB_extensions_string");
+#endif
+ /* put any additional extension names here */
_mesa_free(ext);
} else {
ctx->Extensions.String = ext;
@@ -1249,7 +1256,7 @@ static const struct tnl_pipeline_stage *fx_pipeline[] = {
/*&_tnl_fog_coordinate_stage,*/ /* TODO: Omit fog stage ZZZ ZZZ ZZZ */
&_tnl_texgen_stage,
&_tnl_texture_transform_stage,
- /*&_tnl_point_attenuation_stage,*/ /* TODO: For AA primitives ZZZ ZZZ ZZZ */
+ &_tnl_point_attenuation_stage,
&_tnl_render_stage,
0,
};
@@ -1453,12 +1460,14 @@ fxDDInitExtensions(GLcontext * ctx)
* to stash the NCC decompression table into the mipmap data and adjust
* CompressedSize accordingly!
*/
- _mesa_enable_extension(ctx, "GL_ARB_texture_compression");
+ if (fxMesa->HaveTexus2) {
+ _mesa_enable_extension(ctx, "GL_ARB_texture_compression");
- if (fxMesa->type >= GR_SSTTYPE_Voodoo4) {
- _mesa_enable_extension(ctx, "GL_3DFX_texture_compression_FXT1");
- _mesa_enable_extension(ctx, "GL_EXT_texture_compression_s3tc");
- _mesa_enable_extension(ctx, "GL_S3_s3tc");
+ if (fxMesa->type >= GR_SSTTYPE_Voodoo4) {
+ _mesa_enable_extension(ctx, "GL_3DFX_texture_compression_FXT1");
+ _mesa_enable_extension(ctx, "GL_EXT_texture_compression_s3tc");
+ _mesa_enable_extension(ctx, "GL_S3_s3tc");
+ }
}
if (fxMesa->HaveCmbExt) {
@@ -1502,12 +1511,9 @@ fx_check_IsInHardware(GLcontext * ctx)
if (ctx->Color.BlendEnabled) {
if (ctx->Color.BlendEquation != GL_FUNC_ADD_EXT) {
- if (fxMesa->HavePixExt) {
- if ((ctx->Color.BlendEquation != GL_FUNC_SUBTRACT_EXT) &&
- (ctx->Color.BlendEquation != GL_FUNC_REVERSE_SUBTRACT_EXT)) {
- return FX_FALLBACK_BLEND;
- }
- } else {
+ if (!fxMesa->HavePixExt ||
+ ((ctx->Color.BlendEquation != GL_FUNC_SUBTRACT_EXT) &&
+ (ctx->Color.BlendEquation != GL_FUNC_REVERSE_SUBTRACT_EXT))) {
return FX_FALLBACK_BLEND;
}
}
@@ -1521,12 +1527,9 @@ fx_check_IsInHardware(GLcontext * ctx)
return FX_FALLBACK_SPECULAR;
}
- if ((ctx->Color.ColorMask[RCOMP] != ctx->Color.ColorMask[GCOMP])
- ||
- (ctx->Color.ColorMask[GCOMP] != ctx->Color.ColorMask[BCOMP])
- ||
- (ctx->Color.ColorMask[BCOMP] != ctx->Color.ColorMask[ACOMP])
- ) {
+ if ((fxMesa->colDepth == 16) &&
+ ((ctx->Color.ColorMask[RCOMP] != ctx->Color.ColorMask[GCOMP]) ||
+ (ctx->Color.ColorMask[GCOMP] != ctx->Color.ColorMask[BCOMP]))) {
return FX_FALLBACK_COLORMASK;
}
@@ -1562,7 +1565,7 @@ fx_check_IsInHardware(GLcontext * ctx)
}
if (TDFX_DEBUG & (VERBOSE_DRIVER | VERBOSE_TEXTURE))
- fprintf(stderr, "%s: envmode is %s/%s\n", __FUNCTION__,
+ fprintf(stderr, "fx_check_IsInHardware: envmode is %s/%s\n",
_mesa_lookup_enum_by_nr(ctx->Texture.Unit[0].EnvMode),
_mesa_lookup_enum_by_nr(ctx->Texture.Unit[1].EnvMode));
@@ -1583,7 +1586,7 @@ fx_check_IsInHardware(GLcontext * ctx)
(ctx->Texture.Unit[0].EnvMode != GL_MODULATE) &&
(ctx->Texture.Unit[0].EnvMode != GL_REPLACE)) { /* q2, seems ok... */
if (TDFX_DEBUG & VERBOSE_DRIVER)
- fprintf(stderr, "%s: unsupported multitex env mode\n", __FUNCTION__);
+ fprintf(stderr, "fx_check_IsInHardware: unsupported multitex env mode\n");
return FX_FALLBACK_TEXTURE_MULTI;
}
}
@@ -1634,7 +1637,7 @@ fxSetupDDPointers(GLcontext * ctx)
TNLcontext *tnl = TNL_CONTEXT(ctx);
if (TDFX_DEBUG & VERBOSE_DRIVER) {
- fprintf(stderr, "%s()\n", __FUNCTION__);
+ fprintf(stderr, "fxSetupDDPointers()\n");
}
ctx->Driver.UpdateState = fxDDUpdateDDPointers;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 11:43:33 +0000