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Updated the Gruntfile. Also:

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InputHandler.pixelPerfectOver - performs a pixel perfect check to see if any pointer is over the current object (warning: very expensive!)
InputHandler.pixelPerfectClick - performs a pixel perfect check but only when the pointer touches/clicks on the current object.
Previously using a Pixel Perfect check didn't work if the Sprite was rotated or had a non-zero anchor point, now works under all conditions + atlas frames.
This commit is contained in:
photonstorm
2014-02-11 13:23:54 +00:00
parent 43d9fc4f52
commit da878b2181
8 changed files with 24218 additions and 15495 deletions
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examples/wip/hitArea.js
+19 -7
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@@ -5,11 +5,13 @@ function preload() {
game.load.image('mushroom', 'assets/sprites/mushroom2.png');
game.load.image('ball', 'assets/sprites/wizball.png');
game.load.atlas('seacreatures', 'assets/sprites/seacreatures_json.png', 'assets/sprites/seacreatures_json.json');
}
var image;
var image2;
var jellyfish;
var down;
var p;
@@ -18,7 +20,6 @@ var c;
function create() {
image = game.add.image(200, 200, 'mushroom');
image2 = game.add.image(400, 200, 'ball');
// image.rotation = 0.8;
@@ -39,9 +40,18 @@ function create() {
image2.events.onInputOut.add(out, this);
// game.input.mouse.mouseDownCallback = onMouseDown;
// game.input.mouse.mouseUpCallback = onMouseUp;
// game.input.mouse.mouseMoveCallback = onMouseMove;
jellyfish = game.add.sprite(500, 450, 'seacreatures', 'octopus0000');
jellyfish.inputEnabled = true;
jellyfish.anchor.set(0.5);
// jellyfish.pivot.set(jellyfish.width / 2, jellyfish.height / 2);
jellyfish.angle = 60;
jellyfish.scale.set(2);
jellyfish.input.pixelPerfectClick = true;
jellyfish.events.onInputDown.add(clicked, this);
jellyfish.events.onInputOver.add(over, this);
jellyfish.events.onInputOut.add(out, this);
}
@@ -72,10 +82,12 @@ function render() {
// var p = game.input.getLocalPosition(image);
// var p = game.input.getLocalPosition(image2);
var p = game.input.getLocalPosition(jellyfish, game.input.activePointer);
// game.debug.renderPointInfo(p, 32, 32);
// game.debug.renderPoint(p);
game.debug.renderCircle(image2.hitArea);
game.debug.renderPointInfo(p, 32, 32);
game.debug.renderPoint(p);
game.debug.renderText();
// game.debug.renderCircle(image2.hitArea);
}