gallium: added PIPE_CAP_TEXTURE_MIRROR_CLAMP, PIPE_CAP_TEXTURE_MIRROR_REPEAT

Check for these caps in state tracker and enable corresponding GL extensions
if supported.

1 files changed, 8 insertions, 2 deletions

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index cacf972a1ba..b7444b298cf 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -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;