Merge branch 'master' of git.ucc.asn.au:ipdf/code

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

diff --git a/src/view.h b/src/view.h
index 6b63799..c6c230d 100644 (file)
--- a/src/view.h
+++ b/src/view.h
@@ -9,17 +9,31 @@ namespace IPDF
        class View
        {
                public:
-                       View(Document & document) : m_document(document), m_bounds(0,0,1,1) {}
+                       View(Document & document, const Rect & bounds = Rect(0,0,1,1), const Colour & colour = Colour(0.f,0.f,0.f,1.f)) 
+                               : m_document(document), m_bounds(bounds), m_colour(colour), m_use_gpu_transform(false)
+                       {
+                               Debug("View Created - Bounds => {%s}", m_bounds.Str().c_str());
+                       }
                        virtual ~View() {}
 
                        void Render();
                        
                        void Translate(Real x, Real y);
                        void ScaleAroundPoint(Real x, Real y, Real scaleAmt);
+                       
+                       Rect TransformToViewCoords(const Rect& inp) const;
+                       
+                       const Rect& GetBounds() const { return m_bounds; }
+                       
+                       const bool UsingGPUTransform() const { return m_use_gpu_transform; }
+                       void ToggleGPUTransform() { m_use_gpu_transform = (!m_use_gpu_transform); }
                
                private:
+                       void DrawGrid();
+                       bool m_use_gpu_transform;
                        Document & m_document;
                        Rect m_bounds;
+                       Colour m_colour;
        };
 }