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-rw-r--r--src/mesa/main/attrib.c5
-rw-r--r--src/mesa/main/extensions.c4
-rw-r--r--src/mesa/main/get.c9
-rw-r--r--src/mesa/main/get_gen.py6
-rw-r--r--src/mesa/main/hint.c4
-rw-r--r--src/mesa/main/texcompress.c94
-rw-r--r--src/mesa/main/texformat.c52
-rw-r--r--src/mesa/main/teximage.c32
-rw-r--r--src/mesa/main/texparam.c38
9 files changed, 106 insertions, 138 deletions
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 3be7fd5a2d..36586758a4 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -1006,9 +1006,8 @@ _mesa_PopAttrib(void)
_mesa_Hint(GL_FOG_HINT, hint->Fog);
_mesa_Hint(GL_CLIP_VOLUME_CLIPPING_HINT_EXT,
hint->ClipVolumeClipping);
- if (ctx->Extensions.ARB_texture_compression)
- _mesa_Hint(GL_TEXTURE_COMPRESSION_HINT_ARB,
- hint->TextureCompression);
+ _mesa_Hint(GL_TEXTURE_COMPRESSION_HINT_ARB,
+ hint->TextureCompression);
}
break;
case GL_LIGHTING_BIT:
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 4ebdb5d9ae..46ca2ce766 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -64,7 +64,7 @@ static const struct {
{ OFF, "GL_ARB_shadow", F(ARB_shadow) },
{ OFF, "GL_ARB_shadow_ambient", F(ARB_shadow_ambient) },
{ OFF, "GL_ARB_texture_border_clamp", F(ARB_texture_border_clamp) },
- { OFF, "GL_ARB_texture_compression", F(ARB_texture_compression) },
+ { ON, "GL_ARB_texture_compression", F(ARB_texture_compression) },
{ OFF, "GL_ARB_texture_cube_map", F(ARB_texture_cube_map) },
{ OFF, "GL_ARB_texture_env_add", F(EXT_texture_env_add) },
{ OFF, "GL_ARB_texture_env_combine", F(ARB_texture_env_combine) },
@@ -345,7 +345,7 @@ _mesa_enable_1_3_extensions(GLcontext *ctx)
ctx->Extensions.ARB_multisample = GL_TRUE;
ctx->Extensions.ARB_multitexture = GL_TRUE;
ctx->Extensions.ARB_texture_border_clamp = GL_TRUE;
- ctx->Extensions.ARB_texture_compression = GL_TRUE;
+ /*ctx->Extensions.ARB_texture_compression = GL_TRUE;*/
ctx->Extensions.ARB_texture_cube_map = GL_TRUE;
ctx->Extensions.ARB_texture_env_combine = GL_TRUE;
ctx->Extensions.ARB_texture_env_dot3 = GL_TRUE;
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index a5909913c8..d214ddc890 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -1078,15 +1078,12 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
params[0] = INT_TO_BOOLEAN((1 << (ctx->Const.MaxCubeTextureLevels - 1)));
break;
case GL_TEXTURE_COMPRESSION_HINT_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
params[0] = INT_TO_BOOLEAN(ctx->Hint.TextureCompression);
break;
case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
params[0] = INT_TO_BOOLEAN(_mesa_get_compressed_formats(ctx, NULL, GL_FALSE));
break;
case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetBooleanv");
{
GLint formats[100];
GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
@@ -2930,15 +2927,12 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
params[0] = (GLfloat)((1 << (ctx->Const.MaxCubeTextureLevels - 1)));
break;
case GL_TEXTURE_COMPRESSION_HINT_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetFloatv");
params[0] = (GLfloat)(ctx->Hint.TextureCompression);
break;
case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetFloatv");
params[0] = (GLfloat)(_mesa_get_compressed_formats(ctx, NULL, GL_FALSE));
break;
case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetFloatv");
{
GLint formats[100];
GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
@@ -4782,15 +4776,12 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
params[0] = (1 << (ctx->Const.MaxCubeTextureLevels - 1));
break;
case GL_TEXTURE_COMPRESSION_HINT_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
params[0] = ctx->Hint.TextureCompression;
break;
case GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
params[0] = _mesa_get_compressed_formats(ctx, NULL, GL_FALSE);
break;
case GL_COMPRESSED_TEXTURE_FORMATS_ARB:
- CHECK_EXT1(ARB_texture_compression, "GetIntegerv");
{
GLint formats[100];
GLuint i, n = _mesa_get_compressed_formats(ctx, formats, GL_FALSE);
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index 4bdbfed0bf..c4d0aa9cc9 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -523,10 +523,10 @@ StateVars = [
# GL_ARB_texture_compression */
( "GL_TEXTURE_COMPRESSION_HINT_ARB", GLint,
- ["ctx->Hint.TextureCompression"], "", ["ARB_texture_compression"] ),
+ ["ctx->Hint.TextureCompression"], "", None ),
( "GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB", GLint,
["_mesa_get_compressed_formats(ctx, NULL, GL_FALSE)"],
- "", ["ARB_texture_compression"] ),
+ "", None ),
( "GL_COMPRESSED_TEXTURE_FORMATS_ARB", GLenum,
[],
"""GLint formats[100];
@@ -534,7 +534,7 @@ StateVars = [
ASSERT(n <= 100);
for (i = 0; i < n; i++)
params[i] = CONVERSION(formats[i]);""",
- ["ARB_texture_compression"] ),
+ None ),
# GL_EXT_compiled_vertex_array
( "GL_ARRAY_ELEMENT_LOCK_FIRST_EXT", GLint, ["ctx->Array.LockFirst"],
diff --git a/src/mesa/main/hint.c b/src/mesa/main/hint.c
index dcfa9c7363..e2d4129a38 100644
--- a/src/mesa/main/hint.c
+++ b/src/mesa/main/hint.c
@@ -89,10 +89,6 @@ _mesa_Hint( GLenum target, GLenum mode )
/* GL_ARB_texture_compression */
case GL_TEXTURE_COMPRESSION_HINT_ARB:
- if (!ctx->Extensions.ARB_texture_compression) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glHint(target)");
- return;
- }
if (ctx->Hint.TextureCompression == mode)
return;
FLUSH_VERTICES(ctx, _NEW_HINT);
diff --git a/src/mesa/main/texcompress.c b/src/mesa/main/texcompress.c
index 3ff633acd2..09eba151c0 100644
--- a/src/mesa/main/texcompress.c
+++ b/src/mesa/main/texcompress.c
@@ -56,60 +56,58 @@ GLuint
_mesa_get_compressed_formats(GLcontext *ctx, GLint *formats, GLboolean all)
{
GLuint n = 0;
- if (ctx->Extensions.ARB_texture_compression) {
- if (ctx->Extensions.TDFX_texture_compression_FXT1) {
- if (formats) {
- formats[n++] = GL_COMPRESSED_RGB_FXT1_3DFX;
- formats[n++] = GL_COMPRESSED_RGBA_FXT1_3DFX;
- }
- else {
- n += 2;
- }
+ if (ctx->Extensions.TDFX_texture_compression_FXT1) {
+ if (formats) {
+ formats[n++] = GL_COMPRESSED_RGB_FXT1_3DFX;
+ formats[n++] = GL_COMPRESSED_RGBA_FXT1_3DFX;
}
- if (ctx->Extensions.EXT_texture_compression_s3tc) {
- if (formats) {
- formats[n++] = GL_COMPRESSED_RGB_S3TC_DXT1_EXT;
- /* This format has some restrictions/limitations and so should
- * not be returned via the GL_COMPRESSED_TEXTURE_FORMATS query.
- * Specifically, all transparent pixels become black. NVIDIA
- * omits this format too.
- */
- if (all)
- formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT1_EXT;
- formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT3_EXT;
- formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT5_EXT;
- }
- else {
- n += 3;
- if (all)
- n += 1;
- }
+ else {
+ n += 2;
}
- if (ctx->Extensions.S3_s3tc) {
- if (formats) {
- formats[n++] = GL_RGB_S3TC;
- formats[n++] = GL_RGB4_S3TC;
- formats[n++] = GL_RGBA_S3TC;
- formats[n++] = GL_RGBA4_S3TC;
- }
- else {
- n += 4;
- }
+ }
+ if (ctx->Extensions.EXT_texture_compression_s3tc) {
+ if (formats) {
+ formats[n++] = GL_COMPRESSED_RGB_S3TC_DXT1_EXT;
+ /* This format has some restrictions/limitations and so should
+ * not be returned via the GL_COMPRESSED_TEXTURE_FORMATS query.
+ * Specifically, all transparent pixels become black. NVIDIA
+ * omits this format too.
+ */
+ if (all)
+ formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT1_EXT;
+ formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT3_EXT;
+ formats[n++] = GL_COMPRESSED_RGBA_S3TC_DXT5_EXT;
+ }
+ else {
+ n += 3;
+ if (all)
+ n += 1;
+ }
+ }
+ if (ctx->Extensions.S3_s3tc) {
+ if (formats) {
+ formats[n++] = GL_RGB_S3TC;
+ formats[n++] = GL_RGB4_S3TC;
+ formats[n++] = GL_RGBA_S3TC;
+ formats[n++] = GL_RGBA4_S3TC;
+ }
+ else {
+ n += 4;
}
+ }
#if FEATURE_EXT_texture_sRGB
- if (ctx->Extensions.EXT_texture_sRGB) {
- if (formats) {
- formats[n++] = GL_COMPRESSED_SRGB_S3TC_DXT1_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;
- formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT;
- }
- else {
- n += 4;
- }
+ if (ctx->Extensions.EXT_texture_sRGB) {
+ if (formats) {
+ formats[n++] = GL_COMPRESSED_SRGB_S3TC_DXT1_EXT;
+ formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT;
+ formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT;
+ formats[n++] = GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT;
+ }
+ else {
+ n += 4;
}
-#endif /* FEATURE_EXT_texture_sRGB */
}
+#endif /* FEATURE_EXT_texture_sRGB */
return n;
}
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
index 08725846c6..ffbb7fb19d 100644
--- a/src/mesa/main/texformat.c
+++ b/src/mesa/main/texformat.c
@@ -1481,41 +1481,39 @@ _mesa_choose_tex_format( GLcontext *ctx, GLint internalFormat,
}
}
- if (ctx->Extensions.ARB_texture_compression) {
- switch (internalFormat) {
- case GL_COMPRESSED_ALPHA_ARB:
- return &_mesa_texformat_alpha;
- case GL_COMPRESSED_LUMINANCE_ARB:
- return &_mesa_texformat_luminance;
- case GL_COMPRESSED_LUMINANCE_ALPHA_ARB:
- return &_mesa_texformat_luminance_alpha;
- case GL_COMPRESSED_INTENSITY_ARB:
- return &_mesa_texformat_intensity;
- case GL_COMPRESSED_RGB_ARB:
+ switch (internalFormat) {
+ case GL_COMPRESSED_ALPHA_ARB:
+ return &_mesa_texformat_alpha;
+ case GL_COMPRESSED_LUMINANCE_ARB:
+ return &_mesa_texformat_luminance;
+ case GL_COMPRESSED_LUMINANCE_ALPHA_ARB:
+ return &_mesa_texformat_luminance_alpha;
+ case GL_COMPRESSED_INTENSITY_ARB:
+ return &_mesa_texformat_intensity;
+ case GL_COMPRESSED_RGB_ARB:
#if FEATURE_texture_fxt1
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- return &_mesa_texformat_rgb_fxt1;
+ if (ctx->Extensions.TDFX_texture_compression_FXT1)
+ return &_mesa_texformat_rgb_fxt1;
#endif
#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- return &_mesa_texformat_rgb_dxt1;
+ if (ctx->Extensions.EXT_texture_compression_s3tc ||
+ ctx->Extensions.S3_s3tc)
+ return &_mesa_texformat_rgb_dxt1;
#endif
- return &_mesa_texformat_rgb;
- case GL_COMPRESSED_RGBA_ARB:
+ return &_mesa_texformat_rgb;
+ case GL_COMPRESSED_RGBA_ARB:
#if FEATURE_texture_fxt1
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- return &_mesa_texformat_rgba_fxt1;
+ if (ctx->Extensions.TDFX_texture_compression_FXT1)
+ return &_mesa_texformat_rgba_fxt1;
#endif
#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- return &_mesa_texformat_rgba_dxt3; /* Not rgba_dxt1, see spec */
+ if (ctx->Extensions.EXT_texture_compression_s3tc ||
+ ctx->Extensions.S3_s3tc)
+ return &_mesa_texformat_rgba_dxt3; /* Not rgba_dxt1, see spec */
#endif
- return &_mesa_texformat_rgba;
- default:
- ; /* fallthrough */
- }
+ return &_mesa_texformat_rgba;
+ default:
+ ; /* fallthrough */
}
if (ctx->Extensions.MESA_ycbcr_texture) {
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 9e968ba743..2f594532cc 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -253,23 +253,21 @@ _mesa_base_tex_format( GLcontext *ctx, GLint internalFormat )
}
}
- if (ctx->Extensions.ARB_texture_compression) {
- switch (internalFormat) {
- case GL_COMPRESSED_ALPHA:
- return GL_ALPHA;
- case GL_COMPRESSED_LUMINANCE:
- return GL_LUMINANCE;
- case GL_COMPRESSED_LUMINANCE_ALPHA:
- return GL_LUMINANCE_ALPHA;
- case GL_COMPRESSED_INTENSITY:
- return GL_INTENSITY;
- case GL_COMPRESSED_RGB:
- return GL_RGB;
- case GL_COMPRESSED_RGBA:
- return GL_RGBA;
- default:
- ; /* fallthrough */
- }
+ switch (internalFormat) {
+ case GL_COMPRESSED_ALPHA:
+ return GL_ALPHA;
+ case GL_COMPRESSED_LUMINANCE:
+ return GL_LUMINANCE;
+ case GL_COMPRESSED_LUMINANCE_ALPHA:
+ return GL_LUMINANCE_ALPHA;
+ case GL_COMPRESSED_INTENSITY:
+ return GL_INTENSITY;
+ case GL_COMPRESSED_RGB:
+ return GL_RGB;
+ case GL_COMPRESSED_RGBA:
+ return GL_RGBA;
+ default:
+ ; /* fallthrough */
}
if (ctx->Extensions.TDFX_texture_compression_FXT1) {
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index f610fa8dda..8df22fe9e2 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -849,33 +849,21 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
/* GL_ARB_texture_compression */
case GL_TEXTURE_COMPRESSED_IMAGE_SIZE:
- if (ctx->Extensions.ARB_texture_compression) {
- if (img->IsCompressed && !isProxy) {
- /* Don't use ctx->Driver.CompressedTextureSize() since that
- * may returned a padded hardware size.
- */
- *params = _mesa_compressed_texture_size(ctx, img->Width,
- img->Height, img->Depth,
- img->TexFormat->MesaFormat);
- }
- else {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glGetTexLevelParameter[if]v(pname)");
- }
- }
- else {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glGetTexLevelParameter[if]v(pname)");
- }
+ if (img->IsCompressed && !isProxy) {
+ /* Don't use ctx->Driver.CompressedTextureSize() since that
+ * may returned a padded hardware size.
+ */
+ *params = _mesa_compressed_texture_size(ctx, img->Width,
+ img->Height, img->Depth,
+ img->TexFormat->MesaFormat);
+ }
+ else {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glGetTexLevelParameter[if]v(pname)");
+ }
break;
case GL_TEXTURE_COMPRESSED:
- if (ctx->Extensions.ARB_texture_compression) {
- *params = (GLint) img->IsCompressed;
- }
- else {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glGetTexLevelParameter[if]v(pname)");
- }
+ *params = (GLint) img->IsCompressed;
break;
/* GL_ARB_texture_float */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 18:36:07 +0000