font changing on the fly

src/render/runtime/RuntimeTextTextureCache.h

@@ -4,6 +4,7 @@
 #include "RuntimeShaderArtifact.h"
 
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
@@ -28,6 +29,7 @@ private:
 	{
 		std::string parameterId;
 		std::string cachedText;
+		std::shared_ptr<const std::vector<unsigned char>> cachedPixels;
 		GLuint texture = 0;
 		unsigned width = 0;
 		unsigned height = 0;