Render part of a document (incorrectly) on the GPU

[ipdf/code.git] / src / objectrenderer.h

diff --git a/src/objectrenderer.h b/src/objectrenderer.h
index 6f29add..60cba6c 100644 (file)
--- a/src/objectrenderer.h
+++ b/src/objectrenderer.h
@@ -34,7 +34,7 @@ namespace IPDF
                         * Use the GPU to render the objects - GLSL shader approach
                         * This way is definitely faster, but subject to the GPU's limitations on precision
                         */
-                       virtual void RenderUsingGPU();
+                       virtual void RenderUsingGPU(unsigned first_obj_id, unsigned last_obj_id);
 
                        /** 
                         * Use the CPU to render the objects - "make a bitmap and convert it to a texture" approach
@@ -110,7 +110,7 @@ namespace IPDF
                public:
                        BezierRenderer() : ObjectRenderer(BEZIER, "shaders/rect_vert.glsl", "shaders/rect_frag.glsl", "shaders/bezier_texbuf_geom.glsl") {}
                        virtual ~BezierRenderer() {}
-                       virtual void RenderUsingGPU(); 
+                       virtual void RenderUsingGPU(unsigned first_obj_id, unsigned last_obj_id); 
                        virtual void RenderUsingCPU(const Objects & objects, const View & view, const CPURenderTarget & target);
                        void PrepareBezierGPUBuffer(const Objects & objects);
                private: