From: David Gow <david@ingeniumdigital.com>
Date: Wed, 10 Sep 2014 07:30:55 +0000 (+0800)
Subject: The QuadTree is ~72% more amazing.
X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=commitdiff_plain;h=815a521a657dd67ab1d7b8b6a8804c061ca09c16

The QuadTree is ~72% more amazing.
---

diff --git a/src/document.cpp b/src/document.cpp
index d825914..5890730 100644
--- a/src/document.cpp
+++ b/src/document.cpp
@@ -105,6 +105,7 @@ int Document::ClipObjectToQuadChild(int object_id, QuadTreeNodeChildren type)
 	{
 	case RECT_FILLED:
 	case RECT_OUTLINE:
+	case PATH:
 		{
 		Rect obj_bounds = TransformToQuadChild(m_objects.bounds[object_id], type);
 		if (obj_bounds.x < 0)
@@ -147,6 +148,7 @@ int Document::ClipObjectToQuadChild(int object_id, QuadTreeNodeChildren type)
 			Rect new_bounds = TransformToQuadChild(m_objects.bounds[object_id], type);
 			Bezier new_curve_data = new_curves[i].ToAbsolute(TransformToQuadChild(m_objects.bounds[object_id],type));
 			new_bounds = new_curve_data.SolveBounds();
+			Debug("New bounds: %s", new_bounds.Str().c_str());
 			new_curve_data = new_curve_data.ToRelative(new_bounds);
 			unsigned index = AddBezierData(new_curve_data);
 			m_objects.bounds.push_back(new_bounds);
diff --git a/src/view.cpp b/src/view.cpp
index 60f2976..26e0591 100644
--- a/src/view.cpp
+++ b/src/view.cpp
@@ -229,6 +229,15 @@ void View::Render(int width, int height)
 	}
 	m_screen.DebugFontPrintF("Current View QuadTree Node: %d (objs: %d -> %d)\n", m_current_quadtree_node, m_document.GetQuadTree().nodes[m_current_quadtree_node].object_begin,
 				m_document.GetQuadTree().nodes[m_current_quadtree_node].object_end);
+
+	Rect view_top_bounds = m_bounds;
+	QuadTreeIndex tmp = m_current_quadtree_node;
+	while (tmp != -1)
+	{
+		view_top_bounds = TransformFromQuadChild(view_top_bounds, m_document.GetQuadTree().nodes[tmp].child_type);
+		tmp = m_document.GetQuadTree().nodes[tmp].parent;
+	}
+	m_screen.DebugFontPrintF("Equivalent View Bounds: %s\n", view_top_bounds.Str().c_str());
 #endif
 
 	if (!m_use_gpu_rendering)