X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=effect_util.h;h=1a8f04ae91476dfa904729a46ae0cb6a094c65ea;hp=65bd315855c5f004b2ec73bc6dc73f3b3c96aaec;hb=6a176580b95002657b381acfaf3892b345e28364;hpb=cfc161e0289c2169d4835c48751ff56b97355eb2

diff --git a/effect_util.h b/effect_util.h
index 65bd315..1a8f04a 100644
--- a/effect_util.h
+++ b/effect_util.h
@@ -4,7 +4,7 @@
 // Utilities that are often useful for implementing Effect instances,
 // but don't need to be included from effect.h.
 
-#include <GL/glew.h>
+#include <epoxy/gl.h>
 #include <assert.h>
 #include <stddef.h>
 #include <Eigen/Core>
@@ -20,12 +20,15 @@ class EffectChain;
 class Node;
 
 // Convenience functions that deal with prepending the prefix.
+// Note that using EffectChain::register_uniform_*() is more efficient
+// than calling these from set_gl_state().
 GLint get_uniform_location(GLuint glsl_program_num, const std::string &prefix, const std::string &key);
 void set_uniform_int(GLuint glsl_program_num, const std::string &prefix, const std::string &key, int value);
 void set_uniform_float(GLuint glsl_program_num, const std::string &prefix, const std::string &key, float value);
 void set_uniform_vec2(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
 void set_uniform_vec3(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
 void set_uniform_vec4(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
+void set_uniform_vec2_array(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values, size_t num_values);
 void set_uniform_vec4_array(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values, size_t num_values);
 void set_uniform_mat3(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const Eigen::Matrix3d &matrix);