X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fview.h;h=4bcff89c2ca1b31a055ed4c925ed206e2b75dc45;hp=6be1ebf7d3b33227c8008aaebdcaa3bb5f64ea2d;hb=f3452f32fba45b1f317e4a6a1906d16068ce3bdf;hpb=1d179b93f6a1b2a4fe3823c26fba862c24bc5d6e

diff --git a/src/view.h b/src/view.h
index 6be1ebf..4bcff89 100644
--- a/src/view.h
+++ b/src/view.h
@@ -5,15 +5,27 @@
 #include "document.h"
 #include "framebuffer.h"
 #include "objectrenderer.h"
+#include "path.h"
+#include "transformationtype.h"
 
 #define USE_GPU_TRANSFORM true 
 #define USE_GPU_RENDERING true
 #define USE_SHADING !(USE_GPU_RENDERING) && true
 
-#define TRANSFORM_OBJECTS_NOT_VIEW
+#ifdef TRANSFORM_BEZIERS_TO_PATH
+#include "gmprat.h"
+#include "paranoidnumber.h"
+#endif
 
 namespace IPDF
 {
+	#ifdef TRANSFORM_BEZIERS_TO_PATH
+		typedef Gmprat VReal;
+	#else
+		typedef Real VReal;
+	#endif
+	typedef TRect<VReal> VRect;
+	
 	class Screen;
 	/**
 	 * The View class manages a rectangular view into the document.
@@ -23,7 +35,7 @@ namespace IPDF
 	class View
 	{
 		public:
-			View(Document & document, Screen & screen, const Rect & bounds = Rect(0,0,1,1), const Colour & colour = Colour(0.f,0.f,0.f,1.f));
+			View(Document & document, Screen & screen, const VRect & bounds = VRect(0,0,1,1), const Colour & colour = Colour(0.f,0.f,0.f,1.f));
 			virtual ~View();
 
 			void Render(int width = 0, int height = 0);
@@ -34,7 +46,7 @@ namespace IPDF
 			
 			Rect TransformToViewCoords(const Rect& inp) const;
 			
-			const Rect& GetBounds() const { return m_bounds; }
+			const VRect& GetBounds() const { return m_bounds; }
 			
 			
 			const bool UsingGPUTransform() const { return m_use_gpu_transform; } // whether view transform calculated on CPU or GPU
@@ -69,6 +81,8 @@ namespace IPDF
 			void SaveCPUBMP(const char * filename);
 			void SaveGPUBMP(const char * filename);
 
+			Document & Doc() {return m_document;}
+
 		private:
 			struct GPUObjBounds
 			{
@@ -89,7 +103,7 @@ namespace IPDF
 			Document & m_document;
 			Screen & m_screen;
 			FrameBuffer m_cached_display;
-			Rect m_bounds;
+			VRect m_bounds;
 			Colour m_colour;
 
 			// Stores the view bounds.