private void MainWindow_Paint(object sender, PaintEventArgs e)
{
Graphics graphics = e.Graphics;
//Update the position of the camera
mRenderer.cameraLocation = (mScene.thePlayer.playerBody.Position - new Physics.Vector2D(GlobalConstants.WINDOW_WIDTH / 2, GlobalConstants.WINDOW_HEIGHT / 2)) * -1;
//Do not allow the camera below a certain position
if (mRenderer.cameraLocation.Y < 0)
{
mRenderer.cameraLocation.Y = 0;
}
//draw all AI spawn locations
foreach (Physics.Vector2D spawn in mScene.theAIManager.AISpawnLocations)
{
mRenderer.DrawAISpawn(spawn, graphics);
}
//Draw all physical objects in the scene
foreach (var prop in mScene.thePhysicsEngine.dynamicPhysicsObjects)
{
mRenderer.Draw(prop, graphics);
}
foreach (var prop in mScene.thePhysicsEngine.staticPhysicsObjects)
{
mRenderer.Draw(prop, graphics);
}
//draw all spring joints
foreach (var spring in mScene.thePhysicsEngine.springs)
{
mRenderer.DrawLine(spring.BodyA.Position, spring.BodyB.Position, graphics);
}
//draw any debug information to the screen
dbgDisp.DisplayDebugGraphics(graphics);
//Draw the HUD
mScene.headsUpDisplay.DrawUI(mRenderer, graphics);
}
//Write the state that each AI agent is currently in to the left of the screen
private void DrawAIState(Graphics displayDevice)
{
Physics.Vector2D drawLocation = new Physics.Vector2D(10, 10);
foreach (AI.AIEngine AIbrain in mAImanager.aiControllers)
{
//setup the string to be written
string currentState = "NULL";
switch (AIbrain.currentState)
{
case AI.STATES.WAITING:
currentState = "waiting";
break;
case AI.STATES.WALKING:
currentState = "walking";
break;
case AI.STATES.JUMPING:
currentState = "jumping";
break;
case AI.STATES.FALLING:
currentState = "falling";
break;
}
//write the string
mRenderer.Draw(currentState, drawLocation, displayDevice);
//update the position to draw to
drawLocation.Y += 20;
}
}
//draw all the UI information
public void DrawUI(SimpleRenderer aRenderer, Graphics g)
{
aRenderer.Draw(message, messageLocation, g, messageColour);
aRenderer.Draw("Time: " + ((int)timeRunning).ToString(), timerLocation, g);
aRenderer.Draw("Lives: " + livesLeft.ToString(), livesLocation, g);
}