public void restorePlayerProps()
{
dying = false;
// set back original shader
setBackOrigShader();
// set back player's original layer
GameObjectTools.setLayerForShapes(gameObject, layersCP);
}
public void startAnimation()
{
#if UNITY_EDITOR
wasDying = true;
#endif
dying = true;
// change CP shape's current layer so it doesn't collide with any other shape
layersCP = gameObject.GetComponent <ChipmunkShape>().layers;
GameObjectTools.setLayerForShapes(gameObject, 0);
// set special shader which will render this game object in front of all layers
animComp = GetComponentInChildren <AnimateTiledTexture>();
animComp.GetComponent <Renderer>().sharedMaterial.shader = shaderForDie;
// execute a little jump as dying animation
GetComponent <ChipmunkShape>().body.velocity = Vector2.zero;
jump.forceJump(GetComponent <Player>().lightJumpVelocity);
}
public void Start()
{
// start from current game object's layer (the one seen in Inspector)
uint currentMask = (uint)(1 << gameObject.layer);
// adds to current mask all the other additional layers added by the user
for (int i = 0; i < otherLayersBelongTo.Length; ++i)
{
currentMask |= (uint)(1 << otherLayersBelongTo[i]);
}
// generate a collision mask, as per Chipmunk's layers definition, for game object's current mask
uint mask = 0;
//what is the max valid layer slot you defined on Unity's Layers window
int unityLayersCount = CountLayers.countUnitysLayers();
/// For every layer this game object belongs: ask what other layer/s it collides with.
/// When it collides then set the correct bit mask
for (int i = 0; i < unityLayersCount; ++i)
{
// if bit i isn't 1 then continue
if (((currentMask >> i) & 1) != 1)
{
continue;
}
for (int j = 0; j < unityLayersCount; ++j)
{
/// NOTES:
/// - first 8 layers are built-in layers.
/// - built-in layers without name aren't ignored with every other built-in layers, hence you will see them as 1 in the matrix
if (!Physics.GetIgnoreLayerCollision(i, j))
{
mask |= (uint)(1 << j);
}
}
}
// Chipmunk use ~(uint)0 as mask to hit with all shapes
GameObjectTools.setLayerForShapes(gameObject, mask);
}