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1 files changed, 78 insertions, 0 deletions

diff --git a/Trapezocube.cpp b/Trapezocube.cpp
new file mode 100644
index 0000000..e9877de
--- /dev/null
+++ b/Trapezocube.cpp
@@ -0,0 +1,78 @@
+#include "Trapezocube.h"
+
+std::list<Triangle> Trapezocube::getTriangles(const Matrix &modelview)
+{
+  std::list<Triangle> triangles;
+  // width, height, depth
+  //glRotatef(rotate, 0.0, 1.0, 0.0);
+  // Front face
+  Color c(0.0, 0.0, 1.0, 0.5);
+
+  triangles.push_back(Triangle(Vertex(x-widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x-widthfront/2, y-height/2, z+depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x-widthfront/2, y-height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y-height/2, z+depth/2), c));
+
+  // Back face
+  c = Color(1.0, 1.0, 0.0, 0.5);
+
+  triangles.push_back(Triangle(Vertex(x-widthback/2, y+height/2, z-depth/2),
+                               Vertex(x-widthback/2, y-height/2, z-depth/2),
+                               Vertex(x+widthback/2, y+height/2, z-depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x-widthback/2, y-height/2, z-depth/2),
+                               Vertex(x+widthback/2, y+height/2, z-depth/2),
+                               Vertex(x+widthback/2, y-height/2, z-depth/2), c));
+
+  // Left face
+  c = Color(0.0, 1.0, 0.0, 0.5);
+
+  triangles.push_back(Triangle(Vertex(x-widthfront /2, y+height/2, z+depth/2),
+                               Vertex(x-widthfront /2, y-height/2, z+depth/2),
+                               Vertex(x-widthback /2, y+height/2, z-depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x-widthback /2, y-height/2, z-depth/2),
+                               Vertex(x-widthback /2, y+height/2, z-depth/2),
+                               Vertex(x-widthfront /2, y-height/2, z+depth/2), c));
+
+  // Right face
+
+  triangles.push_back(Triangle(Vertex(x+widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y-height/2, z+depth/2),
+                               Vertex(x+widthback /2, y+height/2, z-depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x+widthback /2, y-height/2, z-depth/2),
+                               Vertex(x+widthback /2, y+height/2, z-depth/2),
+                               Vertex(x+widthfront/2, y-height/2, z+depth/2), c));
+
+  // Top face
+  c = Color(1.0, 0.0, 0.0, 0.5);
+
+  triangles.push_back(Triangle(Vertex(x-widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x-widthback /2, y+height/2, z-depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x+widthfront/2, y+height/2, z+depth/2),
+                               Vertex(x+widthback /2, y+height/2, z-depth/2),
+                               Vertex(x-widthback /2, y+height/2, z-depth/2), c));
+
+  // Bottom face
+
+  triangles.push_back(Triangle(Vertex(x-widthfront/2, y-height/2, z+depth/2),
+                               Vertex(x+widthfront/2, y-height/2, z+depth/2),
+                               Vertex(x-widthback /2, y-height/2, z-depth/2), c));
+
+  triangles.push_back(Triangle(Vertex(x+widthfront/2, y-height/2, z+depth/2),
+                               Vertex(x+widthback /2, y-height/2, z-depth/2),
+                               Vertex(x-widthback /2, y-height/2, z-depth/2), c));
+
+  for(std::list<Triangle>::iterator t = triangles.begin(); t != triangles.end(); ++t) {
+    t->transform(modelview);
+  }
+
+  return triangles;
+}
+