tesselation

[ld42_outofspace] / src / opengl.c

diff --git a/src/opengl.c b/src/opengl.c
index 5c3ff44..06c637b 100644 (file)
--- a/src/opengl.c
+++ b/src/opengl.c
@@ -18,6 +18,9 @@ int init_opengl(void)
        if(GLEW_EXT_texture_filter_anisotropic) {
                glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &glcaps.max_aniso);
        }
+       if(GLEW_ARB_tessellation_shader) {
+               glGetIntegerv(GL_MAX_TESS_GEN_LEVEL, &glcaps.max_tess_level);
+       }
 
        glcaps.debug = GLEW_ARB_debug_output;