diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2003-04-01 16:41:50 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2003-04-01 16:41:50 +0000 |
| commit | a3f137094cd965d27e1b088499dd609b81a91906 (patch) | |
| tree | 76d361c0998c5fbe55ce7d665ac8f1d2ca6e2e0f /src/mesa/main/texstore.c | |
| parent | 926c34f89453c9b0455910bbdbe20b52d909d962 (diff) | |
New device driver hooks for texture object and texture image creation to
allow drivers to implement C++-like inheritance via containment.
Lots of assorted clean-ups related to texture objects.
Diffstat (limited to 'src/mesa/main/texstore.c')
| -rw-r--r-- | src/mesa/main/texstore.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 117696896e..08e625bc0d 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -1,4 +1,4 @@ -/* $Id: texstore.c,v 1.54 2003/03/04 19:16:23 brianp Exp $ */ +/* $Id: texstore.c,v 1.55 2003/04/01 16:41:55 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -482,6 +482,7 @@ _mesa_transfer_teximage(GLcontext *ctx, GLuint dimensions, baseInternalFormat == GL_ALPHA || baseInternalFormat == GL_RGB || baseInternalFormat == GL_RGBA || + baseInternalFormat == GL_COLOR_INDEX || baseInternalFormat == GL_DEPTH_COMPONENT); if (transferOps & IMAGE_CONVOLUTION_BIT) { @@ -1274,16 +1275,12 @@ _mesa_test_proxy_teximage(GLcontext *ctx, GLenum target, GLint level, GLint internalFormat, GLenum format, GLenum type, GLint width, GLint height, GLint depth, GLint border) { - struct gl_texture_unit *texUnit; - struct gl_texture_object *texObj; struct gl_texture_image *texImage; (void) format; (void) type; - texUnit = &ctx->Texture.Unit[ctx->Texture.CurrentUnit]; - texObj = _mesa_select_tex_object(ctx, texUnit, target); - texImage = _mesa_select_tex_image(ctx, texUnit, target, level); + texImage = _mesa_get_proxy_tex_image(ctx, target, level); /* We always pass. * The core Mesa code will have already tested the image size, etc. @@ -2011,14 +2008,10 @@ _mesa_generate_mipmap(GLcontext *ctx, GLenum target, } /* get dest gl_texture_image */ - dstImage = _mesa_select_tex_image(ctx, texUnit, target, level+1); + dstImage = _mesa_get_tex_image(ctx, texUnit, target, level + 1); if (!dstImage) { - dstImage = _mesa_alloc_texture_image(); - if (!dstImage) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "generating mipmaps"); - return; - } - _mesa_set_tex_image(texObj, target, level + 1, dstImage); + _mesa_error(ctx, GL_OUT_OF_MEMORY, "generating mipmaps"); + return; } /* Free old image data */ |