public static void Render(Camera camera)
{
GL.PushMatrix();
float[] camPos = camera.GetPosition();
GL.Translate(camPos[0] + xOffset, camPos[1] + yOffset, camPos[2] + zOffset);
currEnv.Render();
GL.PopMatrix();
}
public void OnKeyDown(object sender, KeyboardKeyEventArgs args)
{
switch (args.Key)
{
case Key.H:
cameraHelp = (cameraHelp) ? false : true;
break;
case Key.Tab:
if (camera == globalCamera)
{
camera = robotCamera;
robotCamera.Attach(someRobot);
}
else if (camera == robotCamera)
camera = lightCamera1;
else if (camera == lightCamera1)
camera = lightCamera2;
else if (camera == lightCamera2)
camera = lightCamera3;
else if (camera == lightCamera3)
camera = lightCamera4;
else if (camera == lightCamera4)
camera = rmcUnitCamera;
else if (camera == rmcUnitCamera)
camera = globalCamera;
break;
case Key.F:
if (Keyboard[Key.ControlLeft])
{
/* toggle fullscreen */
if (this.WindowState == WindowState.Fullscreen)
this.WindowState = WindowState.Normal;
else
this.WindowState = WindowState.Fullscreen;
}
else
{
/* toggle light */
camera.PerformActions(Camera.Action.TOGGLE_LIGHT);
}
break;
case Key.Number5:
if (ambientLights)
{
ambientLights = false;
setGlobalAmbientLight(0.0f, 0.0f, 0.0f, 1.0f);
}
else
{
ambientLights = true;
setGlobalAmbientLight(0.2f, 0.2f, 0.2f, 1.0f);
}
break;
case Key.Number6:
if (bottomLeftCornerLight)
{
bottomLeftCornerLight = true;
GL.Disable(EnableCap.Light0);
}
else
{
bottomLeftCornerLight = true;
GL.Enable(EnableCap.Light0);
}
break;
case Key.Number7:
if (bottomRightCornerLight)
{
bottomRightCornerLight = true;
GL.Disable(EnableCap.Light1);
}
else
{
bottomRightCornerLight = true;
GL.Enable(EnableCap.Light1);
}
break;
case Key.Number8:
if (topRightCornerLight)
{
topRightCornerLight = true;
GL.Disable(EnableCap.Light2);
}
else
{
topRightCornerLight = true;
GL.Enable(EnableCap.Light2);
}
break;
case Key.Number9:
if (topLeftCornerLight)
{
topLeftCornerLight = true;
GL.Disable(EnableCap.Light3);
}
else
{
topLeftCornerLight = true;
GL.Enable(EnableCap.Light3);
}
break;
case Key.Number0:
if (allPostLights)
{
allPostLights = false;
GL.Disable(EnableCap.Light3);
GL.Disable(EnableCap.Light2);
GL.Disable(EnableCap.Light1);
GL.Disable(EnableCap.Light0);
}
else
{
allPostLights = true;
GL.Enable(EnableCap.Light3);
GL.Enable(EnableCap.Light2);
GL.Enable(EnableCap.Light1);
GL.Enable(EnableCap.Light0);
}
break;
case Key.J:
camera.PerformActions(Camera.Action.TILT_LEFT | Camera.Action.ACTIVE);
break;
case Key.L:
camera.PerformActions(Camera.Action.TILT_RIGHT | Camera.Action.ACTIVE);
break;
case Key.I:
camera.PerformActions(Camera.Action.TILT_UP | Camera.Action.ACTIVE);
break;
case Key.K:
camera.PerformActions(Camera.Action.TILT_DOWN | Camera.Action.ACTIVE);
break;
case Key.B:
SkyBoxSphere.ChangeEnvironment();
break;
case Key.Minus:
if (fovyscale > 2)
{
fovyscale--; // Zoom out.
Matrix4 projection = Matrix4.CreatePerspectiveFieldOfView((float)Math.PI / fovyscale, Width / (float)Height, 1.0f, /*64.0f*/120.0f);
GL.MatrixMode(MatrixMode.Projection);
GL.LoadMatrix(ref projection);
}
break;
case Key.Plus:
if (fovyscale < 10)
{
fovyscale++; // Zoom in.
Matrix4 projection = Matrix4.CreatePerspectiveFieldOfView((float)Math.PI / fovyscale, Width / (float)Height, 1.0f, /*64.0f*/120.0f);
GL.MatrixMode(MatrixMode.Projection);
GL.LoadMatrix(ref projection);
}
break;
}
}
public void LoadMap(string filename)
{
int x = 0;
int y = 0;
Light light;
map = MapFile.Load(resourcePath + "/Maps/" + filename);
mapWidth = map.GetWidth();
mapHeight = map.GetHeight();
activeRobot = map.GetActiveRobot();
robotCamera.Attach(activeRobot);
map.AddRobotToRemoteControlUnitList(activeRobot);
light = new Light(LightName.Light7);
activeRobot.AddLight(light);
someRobot = activeRobot;
LightPost lightpost = new LightPost(4);
map.SetTile(lightpost, x, y);
light = new Light(LightName.Light0);
light.setCutOff(45.0f);
light.lookAt(0.0f, 6.0f, 0.0f,
2.0f * (float) Math.Sqrt(2.0f), 0.0f, -2.0f * (float) Math.Sqrt(2.0f),
1.0f, 1.0f, 1.0f);
lightpost.AddLight(light);
l = light;
lightCamera1 = new Camera(0.0f, 6.0f, 0.0f,
2.0f * (float) Math.Sqrt(2.0f), 0.0f, -2.0f * (float) Math.Sqrt(2.0f),
0.0f, 1.0f, 0.0f);
lightpost = new LightPost(3);
map.SetTile(lightpost, x + mapWidth - 1, y);
light = new Light(LightName.Light1);
light.setCutOff(45.0f);
light.lookAt(0.0f, 6.0f, 0.0f,
-2.0f * (float) Math.Sqrt(2.0f), 0.0f, -2.0f * (float) Math.Sqrt(2.0f),
0.0f, 0.0f, 1.0f);
lightpost.AddLight(light);
lightCamera2 = new Camera(mapWidth - 1, 6.0f, 0.0f,
(mapWidth - 1) - 2.0f * (float) Math.Sqrt(2.0f), 0.0f, -2.0f * (float) Math.Sqrt(2.0f),
0.0f, 1.0f, 0.0f);
lightpost = new LightPost(2);
map.SetTile(lightpost, x + mapWidth - 1, y + mapHeight -1);
light = new Light(LightName.Light2);
light.setCutOff(45.0f);
light.lookAt(0.0f, 6.0f, 0.0f,
-2.0f * (float) Math.Sqrt(2.0f), 0.0f, 2.0f * (float) Math.Sqrt(2.0f),
1.0f, 1.0f, 1.0f);
lightpost.AddLight(light);
lightCamera3 = new Camera(mapWidth, 6.0f, -(mapHeight - 1),
(mapWidth - 1) - 2.0f * (float) Math.Sqrt(2.0f), 0.0f, -(mapHeight - 1) + 2.0f * (float) Math.Sqrt(2.0f),
0.0f, 1.0f, 0.0f);
lightpost = new LightPost(1);
map.SetTile(lightpost, x, y + (mapHeight - 1));
light = new Light(LightName.Light3);
light.setCutOff(45.0f);
light.lookAt(0.0f, 6.0f, 0.0f,
2.0f * (float) Math.Sqrt(2.0f), 0.0f, 2.0f * (float) Math.Sqrt(2.0f),
1.0f, 1.0f, 1.0f);
lightpost.AddLight(light);
lightCamera4 = new Camera(0.0f, 6.0f, -(mapHeight - 1),
2.0f * (float) Math.Sqrt(2.0f), 0.0f, -(mapHeight - 1) + 2.0f * (float) Math.Sqrt(2.0f),
0.0f, 1.0f, 0.0f);
this.Title = this.baseTitle;
PrintHelp();
prevMousePosition = this.WindowCenter;
prevMouseDelta = new Point(0, 0);
nullDelta = new Point(0, 0);
globalCamera.SetMap(map);
robotCamera.SetMap(map);
camera = globalCamera;
System.Windows.Forms.Cursor.Hide();
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.ColorMaterial);
GL.Enable(EnableCap.Texture2D);
/* To Avoid Having Z-Fighting for projecting surfaces onto another surface (Shadows) */
GL.PolygonOffset(-10.0f, -25.0f);
}