X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fview.cpp;h=a1a70f4172dbd47284667bda53c1dfd293906d81;hp=fcb841b61eb84b24d5a7d7cf383c5d94ef580349;hb=ee71bff635865bd443eed14e3558f72446439ab3;hpb=b006386ab52e8a2c47c20bc21591d01c314d4d8e

diff --git a/src/view.cpp b/src/view.cpp
index fcb841b..a1a70f4 100644
--- a/src/view.cpp
+++ b/src/view.cpp
@@ -1,14 +1,58 @@
 #include "view.h"
 
+#include "SDL_opengl.h"
+
 using namespace IPDF;
 using namespace std;
 
 void View::Render()
 {
-	Debug("Bounds are %s", m_bounds.Str().c_str());
-	Debug("Objects are:");
+	static bool debug_output_done = false;
+	if (!debug_output_done)
+	{
+		Debug("Bounds are %s", m_bounds.Str().c_str());
+		Debug("Objects are:");
+		for (unsigned id = 0; id < m_document.ObjectCount(); ++id)
+		{
+			Debug("%u\t%s", id, m_document.m_objects.bounds[id].Str().c_str());
+		}
+		debug_output_done = true;
+	}
+
+	glClearColor(1.f,1.f,1.f,1.f);
+	glClear(GL_COLOR_BUFFER_BIT);
+
+	glMatrixMode(GL_PROJECTION);
+	glLoadIdentity();
+	glOrtho(m_bounds.x, m_bounds.x+m_bounds.w, m_bounds.y + m_bounds.h, m_bounds.y, -1.f, 1.f);
+	glMatrixMode(GL_MODELVIEW);
+	glLoadIdentity();
+
+	glColor4f(0.f,0.f,0.f,1.f);
+	glBegin(GL_QUADS);
 	for (unsigned id = 0; id < m_document.ObjectCount(); ++id)
 	{
-		Debug("%u\t%s", id, m_document.m_objects.bounds[id].Str().c_str());
+		if (m_document.m_objects.types[id] == RECT_FILLED)
+			continue;
+		Rect obj_bounds = m_document.m_objects.bounds[id];
+		glVertex2f(obj_bounds.x, obj_bounds.y);
+		glVertex2f(obj_bounds.x + obj_bounds.w, obj_bounds.y);
+		glVertex2f(obj_bounds.x + obj_bounds.w, obj_bounds.y + obj_bounds.h);
+		glVertex2f(obj_bounds.x, obj_bounds.y + obj_bounds.h);
 	}
+	glEnd();
+
+	glBegin(GL_LINE_LOOP);
+	for (unsigned id = 0; id < m_document.ObjectCount(); ++id)
+	{
+		if (m_document.m_objects.types[id] == RECT_OUTLINE)
+			continue;
+		Rect obj_bounds = m_document.m_objects.bounds[id];
+		glVertex2f(obj_bounds.x, obj_bounds.y);
+		glVertex2f(obj_bounds.x + obj_bounds.w, obj_bounds.y);
+		glVertex2f(obj_bounds.x + obj_bounds.w, obj_bounds.y + obj_bounds.h);
+		glVertex2f(obj_bounds.x, obj_bounds.y + obj_bounds.h);
+	}
+	glEnd();
+
 }