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Tided up the cull / bounds demo.

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Richard Davey
2013-09-03 00:42:17 +01:00
parent 7c597999d4
commit ed13283f0f
2 changed files with 35 additions and 30 deletions
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src/utils/Debug.js
+24 -1
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@@ -105,7 +105,7 @@ Phaser.Utils.Debug.prototype = {
},
renderSpriteCorners: function (sprite, showText, color) {
renderSpriteCorners: function (sprite, showText, showBounds, color) {
if (this.context == null)
{
@@ -113,9 +113,32 @@ Phaser.Utils.Debug.prototype = {
}
showText = showText || false;
showBounds = showBounds || false;
color = color || 'rgb(255,0,255)';
this.start(0, 0, color);
if (showBounds)
{
this.context.beginPath();
this.context.moveTo(sprite.bounds.x, sprite.bounds.y);
this.context.lineTo(sprite.bounds.x + sprite.bounds.width, sprite.bounds.y);
this.context.lineTo(sprite.bounds.x + sprite.bounds.width, sprite.bounds.y + sprite.bounds.height);
this.context.lineTo(sprite.bounds.x, sprite.bounds.y + sprite.bounds.height);
this.context.closePath();
this.context.strokeStyle = 'rgba(255,0,255,0.5)';
this.context.stroke();
}
this.context.beginPath();
this.context.moveTo(sprite.topLeft.x, sprite.topLeft.y);
this.context.lineTo(sprite.topRight.x, sprite.topRight.y);
this.context.lineTo(sprite.bottomRight.x, sprite.bottomRight.y);
this.context.lineTo(sprite.bottomLeft.x, sprite.bottomLeft.y);
this.context.closePath();
this.context.strokeStyle = 'rgba(0,0,255,0.8)';
this.context.stroke();
this.renderPoint(sprite.topLeft);
this.renderPoint(sprite.topRight);
this.renderPoint(sprite.bottomLeft);