Use persistent cameras in effects

[libs/gl.git] / source / effects / shadowmap.h

diff --git a/source/effects/shadowmap.h b/source/effects/shadowmap.h
index 5f6c5c15e3822cf80df88b3d3b2ae9378ebc5e12..d7b4eef970160f34503bb51ed23096991a4035f7 100644 (file)
--- a/source/effects/shadowmap.h
+++ b/source/effects/shadowmap.h
@@ -1,6 +1,7 @@
 #ifndef MSP_GL_SHADOWMAP_H_
 #define MSP_GL_SHADOWMAP_H_
 
+#include "camera.h"
 #include "effect.h"
 #include "framebuffer.h"
 #include "programdata.h"
@@ -25,6 +26,7 @@ private:
        unsigned size;
        const Light &light;
        Framebuffer fbo;
+       Camera shadow_camera;
        Matrix shadow_matrix;
        Texture2D depth_buf;
        const Sampler &sampler;
@@ -59,7 +61,7 @@ public:
        virtual void setup_frame(Renderer &);
        virtual void finish_frame();
 
-       virtual void render(Renderer &, const Tag & = Tag()) const;
+       virtual void render(Renderer &, Tag = Tag()) const;
 };
 
 } // namespace GL