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gallium: added PIPE_CAP_TEXTURE_MIRROR_CLAMP, PIPE_CAP_TEXTURE_MIRROR_REPEAT

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Check for these caps in state tracker and enable corresponding GL extensions
if supported.
This commit is contained in:
Brian Paul
2008-08-06 17:22:29 -06:00
parent ea0007cc4c
commit be66a8f431
3 changed files with 15 additions and 2 deletions
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10
src/mesa/state_tracker/st_extensions.c
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@@ -134,8 +134,6 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_texture_env_combine = GL_TRUE;
ctx->Extensions.ARB_texture_env_crossbar = GL_TRUE;
ctx->Extensions.ARB_texture_env_dot3 = GL_TRUE;
ctx->Extensions.ARB_texture_mirrored_repeat = GL_TRUE; /* XXX temp */
ctx->Extensions.ARB_vertex_program = GL_TRUE;
ctx->Extensions.ARB_vertex_buffer_object = GL_TRUE;
@@ -179,6 +177,14 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_shading_language_120 = GL_TRUE;
}
if (screen->get_param(screen, PIPE_CAP_TEXTURE_MIRROR_REPEAT) > 0) {
ctx->Extensions.ARB_texture_mirrored_repeat = GL_TRUE;
}
if (screen->get_param(screen, PIPE_CAP_TEXTURE_MIRROR_CLAMP) > 0) {
ctx->Extensions.EXT_texture_mirror_clamp = GL_TRUE;
}
if (screen->get_param(screen, PIPE_CAP_NPOT_TEXTURES)) {
ctx->Extensions.ARB_texture_non_power_of_two = GL_TRUE;
ctx->Extensions.NV_texture_rectangle = GL_TRUE;