void LoadAndSetupScene()
{
FrameworkScene pScene = new FrameworkScene("dp_scene.xml");
List<NodeRef> nodes = new List<NodeRef>();
nodes.Add(pScene.FindNode("cube"));
nodes.Add(pScene.FindNode("rightBar"));
nodes.Add(pScene.FindNode("leaningBar"));
nodes.Add(pScene.FindNode("spinBar"));
g_lightNumBinder = new UniformIntBinder();
AssociateUniformWithNodes(nodes, g_lightNumBinder, "numberOfLights");
SetStateBinderWithNodes(nodes, g_lightNumBinder);
int unlit = pScene.FindProgram("p_unlit");
int lit = pScene.FindProgram("p_lit");
Mesh pSphereMesh = pScene.FindMesh("m_sphere");
//No more things that can throw.
g_spinBarOrient = nodes[3].NodeGetOrient();
g_unlitProg = unlit;
GL.UseProgram(unlit);
g_unlitModelToCameraMatrixUnif = GL.GetUniformLocation(unlit, "modelToCameraMatrix");
g_unlitCameraToClipMatrixUnif = GL.GetUniformLocation(unlit, "cameraToClipMatrix");
g_unlitObjectColorUnif = GL.GetUniformLocation(unlit, "objectColor");
GL.UseProgram(0);
g_litProg = lit;
GL.UseProgram(lit);
g_litCameraToClipMatrixUnif = GL.GetUniformLocation(lit, "cameraToClipMatrix");
GL.UseProgram(0);
g_nodes = nodes;
g_pSphereMesh = pSphereMesh;
g_pScene = pScene;
}
public override String keyboard(Keys keyCode, int x, int y)
{
StringBuilder result = new StringBuilder();
result.AppendLine(keyCode.ToString());
switch (keyCode)
{
case Keys.Escape:
g_pScene = null;
break;
case Keys.Space:
g_persViewPole.Reset();
break;
case Keys.T:
g_bDrawCameraPos = !g_bDrawCameraPos;
break;
case Keys.Y:
g_bDepthClampProj = !g_bDepthClampProj;
break;
case Keys.P:
g_timer.TogglePause();
break;
case Keys.Enter: //Enter key.
{
try
{
LoadAndSetupScene();
}
catch(Exception ex)
{
MessageBox.Show("Failed to reload, due to: " + ex.ToString());
}
}
break;
}
g_viewPole.CharPress((char)keyCode);
return result.ToString();
}
