Initial commit

1 files changed, 45 insertions, 0 deletions

diff --git a/Triangle.h b/Triangle.h
new file mode 100644
index 0000000..807b5b9
--- /dev/null
+++ b/Triangle.h
@@ -0,0 +1,45 @@
+#ifndef _TRIANGLE_H_
+#define _TRIANGLE_H_
+
+#include "gl.h"
+#include "Color.h"
+#include "Vector.h"
+#include "Vertex.h"
+#include "Matrix.h"
+
+class Triangle
+{
+  public:
+    Triangle(const Vertex &v1, const Vertex &v2, const Vertex &v3, const Color &c0) : c(c0)
+    {
+      v[0] = v1;
+      v[1] = v2;
+      v[2] = v3;
+    }
+    
+    const Vertex& getVertex(int i) const {return v[i];}
+    const Color& getColor() const {return c;}
+    
+    void render() const {
+      glColor4f(c.getR(), c.getG(), c.getB(), c.getA());
+      
+      for(int i = 0; i < 3; ++i)
+      {
+        glVertex3f(v[i].getX(), v[i].getY(), v[i].getZ());
+      }
+    }
+    
+    void transform(const Matrix &m) {
+      for(int i = 0; i < 3; ++i)
+      {
+        v[i] = m*v[i];
+      }
+    }
+    
+  private:
+    Vertex v[3];
+    Color c;
+};
+
+#endif /*_TRIANGLE_H_*/
+