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authorAlan Hourihane <alanh@tungstengraphics.com>2005-01-13 17:53:01 +0000
committerAlan Hourihane <alanh@tungstengraphics.com>2005-01-13 17:53:01 +0000
commit288114b9db2d6c20e1be06db7664f765dce10159 (patch)
treef05bc80ea2f34513e9bff1445a2f6fbf9ceaad46 /src/mesa/drivers
parenta7ab2b2e0b56e64d1d11a811e31309793f6a8caa (diff)
remove some dead texture code
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r--src/mesa/drivers/dri/unichrome/via_tex.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index d4c3d302ef..3ed1a53088 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -42,21 +42,6 @@
#include "via_ioctl.h"
-/*
- * Compute the 'S2.4' lod bias factor from the floating point OpenGL bias.
- */
-/*
-static GLuint viaComputeLodBias(GLfloat bias)
-{
- int b = (int)(bias * 16.0) + 12;
- if (b > 63)
- b = 63;
- else if (b < -64)
- b = -64;
- return (GLuint)(b & MLC_LOD_BIAS_MASK);
-}
-*/
-
viaTextureObjectPtr viaAllocTextureObject(struct gl_texture_object *texObj)
{
viaTextureObjectPtr t;
@@ -76,25 +61,6 @@ viaTextureObjectPtr viaAllocTextureObject(struct gl_texture_object *texObj)
return t;
}
-static void viaTexParameter(GLcontext *ctx, GLenum target,
- struct gl_texture_object *texObj,
- GLenum pname, const GLfloat *params)
-{
- viaTextureObjectPtr t = (viaTextureObjectPtr)texObj->DriverData;
- if (!t)
- return;
-
- if (target != GL_TEXTURE_2D)
- return;
-}
-
-static void viaTexEnv(GLcontext *ctx, GLenum target,
- GLenum pname, const GLfloat *param)
-{
- viaContextPtr vmesa = VIA_CONTEXT(ctx);
- vmesa = vmesa;
-}
-
static void viaTexImage1D(GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat,
GLint width, GLint border,
@@ -356,27 +322,17 @@ viaChooseTexFormat(GLcontext *ctx, GLint internalFormat,
void viaInitTextureFuncs(struct dd_function_table * functions)
{
if (VIA_DEBUG) fprintf(stderr, "viaInitTextureFuncs - in\n");
- functions->TexEnv = viaTexEnv;
functions->ChooseTextureFormat = viaChooseTexFormat;
functions->TexImage1D = viaTexImage1D;
functions->TexImage2D = viaTexImage2D;
- functions->TexImage3D = _mesa_store_teximage3d;
functions->TexSubImage1D = viaTexSubImage1D;
functions->TexSubImage2D = viaTexSubImage2D;
- functions->TexSubImage3D = _mesa_store_texsubimage3d;
- functions->CopyTexImage1D = _swrast_copy_teximage1d;
- functions->CopyTexImage2D = _swrast_copy_teximage2d;
- functions->CopyTexSubImage1D = _swrast_copy_texsubimage1d;
- functions->CopyTexSubImage2D = _swrast_copy_texsubimage2d;
- functions->CopyTexSubImage3D = _swrast_copy_texsubimage3d;
functions->NewTextureObject = _mesa_new_texture_object;
functions->BindTexture = viaBindTexture;
functions->DeleteTexture = viaDeleteTexture;
- functions->TexParameter = viaTexParameter;
functions->UpdateTexturePalette = 0;
functions->IsTextureResident = viaIsTextureResident;
- functions->TestProxyTexImage = _mesa_test_proxy_teximage;
if (VIA_DEBUG) fprintf(stderr, "viaInitTextureFuncs - out\n");
}