Probe the maximal number of OpenGL lights.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/render/state.h b/src/render/state.h
index 2ba7c32..cda64d5 100644
--- a/src/render/state.h
+++ b/src/render/state.h
@@ -101,6 +101,9 @@ public:
 	inline static GLuint vbo() {
 		return state_vbo;
 	}
+	inline static int max_lights() {
+		return state_maxlights;
+	}
 
 	static void set_normalize(const bool enable=true);
 	
@@ -112,6 +115,7 @@ private:
 	static bool	state_has_generate_mipmaps;
 	static bool	state_has_vbo;
 	static GLuint	state_vbo;
+	static int	state_maxlights;
 	
 	static math::Color	state_color_primary;	// current primary color
 	static math::Color	state_color_secondary;	// current secondary color