X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=init.h;h=628915d6a68882722847d0beb0c60e7ad80b024d;hp=25869d17b1d266e5440bfedaeda8a79e0633ec4d;hb=47b4160062cdaa53b7d49d7f99ce2c686f02cff8;hpb=0fa51e08f83e0283337216f5b951b3d5a8c0555b

diff --git a/init.h b/init.h
index 25869d1..628915d 100644
--- a/init.h
+++ b/init.h
@@ -4,6 +4,8 @@
 #include "defs.h"
 #include <string>
 
+namespace movit {
+
 enum MovitDebugLevel {
 	MOVIT_DEBUG_OFF = 0,
 	MOVIT_DEBUG_ON = 1,
@@ -65,4 +67,15 @@ extern bool movit_shader_rounding_supported;
 // Whether the GPU in use supports GL_EXT_texture_sRGB.
 extern bool movit_srgb_textures_supported;
 
+// What shader model we are compiling for. This only affects the choice
+// of a few files (like header.frag); most of the shaders are the same.
+enum MovitShaderModel {
+	MOVIT_GLSL_110,
+	MOVIT_GLSL_130,
+	MOVIT_ESSL_300
+};
+extern MovitShaderModel movit_shader_model;
+
+}  // namespace movit
+
 #endif  // !defined(_MOVIT_INIT_H)