X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fscreen.h;h=d918dd1afc2a9fd0b604b46468939d1e4c247c7f;hp=66590e717bd238046d30b27f3ac18cbe08ebf70e;hb=a851cf197844a2eb15fd5ee2c350ee296e415dca;hpb=700f1449af19115ff2bbe50ad67ea7c73f9aa5cd

diff --git a/src/screen.h b/src/screen.h
index 66590e7..d918dd1 100644
--- a/src/screen.h
+++ b/src/screen.h
@@ -6,6 +6,8 @@
 #include <functional>
 
 #include "stb_truetype.h"
+#include "graphicsbuffer.h"
+#include "shaderprogram.h"
 
 namespace IPDF
 {
@@ -59,6 +61,7 @@ namespace IPDF
 		void RenderBMP(const char * filename) const;
 	private:
 		void ResizeViewport(int width, int height);
+		void DebugFontFlush();
 		
 		MouseHandler m_mouse_handler;
 		int m_last_mouse_x;
@@ -68,11 +71,18 @@ namespace IPDF
 		int m_viewport_height;
 		SDL_Window *m_window;
 		SDL_GLContext m_gl_context;
+		ShaderProgram m_texture_prog;
+		GLint m_colour_uniform_location;
+		GraphicsBuffer m_viewport_ubo;
 		stbtt_bakedchar m_debug_font_rects[96];
 		unsigned int m_debug_font_atlas;
 		float m_debug_font_x;
 		float m_debug_font_y;
 		float m_debug_font_size;
+		GraphicsBuffer m_debug_font_vertices;
+		GraphicsBuffer m_debug_font_indices;
+		int m_debug_font_vertex_head;
+		int m_debug_font_index_head;
 	};
 
 }