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Formatting and indentation fixes

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This commit is contained in:
Nathan Dinsmore 2013-11-01 22:44:51 -04:00
parent 73fdd4b7eb
commit 1a72b01b31
22 changed files with 690 additions and 691 deletions
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75
js/primitives/SensingPrims.js
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@ -15,13 +15,13 @@
'use strict';
var SensingPrims = function() {}
var SensingPrims = function() {};
SensingPrims.prototype.addPrimsTo = function(primTable) {
primTable['touching:'] = this.primTouching;
primTable['touchingColor:'] = this.primTouchingColor;
primTable['color:sees:'] = this.primColorTouchingColor;
primTable['keyPressed:'] = this.primKeyPressed;
primTable['mousePressed'] = function(b) { return runtime.mouseDown; };
primTable['mouseX'] = function(b) { return runtime.mousePos[0]; };
@ -32,27 +32,27 @@ SensingPrims.prototype.addPrimsTo = function(primTable) {
primTable['timeAndDate'] = function(b){ return runtime.getTimeString(interp.arg(b, 0)); };
primTable['timestamp'] = this.primTimestamp;
}
};
SensingPrims.prototype.primTouching = function(b) {
var s = interp.targetSprite();
if (s == null || !s.visible) return false;
var arg = interp.arg(b, 0);
if (arg == '_edge_') {
return false; // TODO
}
if (arg == '_mouse_') {
return false; // TODO
}
var s2 = runtime.spriteNamed(arg);
if (s2 == null || !s2.visible) return false;
return spriteHitTest(s, s2);
}
};
SensingPrims.prototype.primTouchingColor = function(b) {
var s = interp.targetSprite();
if (s == null || !s.visible) return false;
@ -60,8 +60,8 @@ SensingPrims.prototype.primTouchingColor = function(b) {
var color = interp.arg(b, 0);
return stageColorHitTest(s, color);
}
};
SensingPrims.prototype.primColorTouchingColor = function(b) {
var s = interp.targetSprite();
if (s == null || !s.visible) return false;
@ -70,8 +70,8 @@ SensingPrims.prototype.primColorTouchingColor = function(b) {
var stageColor = interp.arg(b, 1);
return stageColorByColorHitTest(s, myColor, stageColor);
}
};
var spriteHitTest = function(a, b) {
var hitCanvas = document.createElement('canvas');
hitCanvas.width = 480;
@ -91,8 +91,8 @@ var spriteHitTest = function(a, b) {
}
}
return false;
}
};
var stageColorHitTest = function(target, color) {
var r, g, b;
r = (color >> 16);
@ -123,8 +123,8 @@ var stageColorHitTest = function(target, color) {
return true;
}
return false;
}
};
var stageColorByColorHitTest = function(target, myColor, otherColor) {
var threshold_acceptable = function(a, b, c, x, y, z) {
var diff_a = Math.abs(a-x);
@ -134,7 +134,7 @@ var stageColorByColorHitTest = function(target, myColor, otherColor) {
return true;
}
return false;
}
};
var targetCanvas = document.createElement('canvas');
targetCanvas.width = 480;
targetCanvas.height = 360;
@ -159,21 +159,21 @@ var stageColorByColorHitTest = function(target, myColor, otherColor) {
hitCanvas.height = 360;
var hitCtx = hitCanvas.getContext('2d');
$.each(runtime.sprites, function(i, sprite) {
if (sprite != target)
if (sprite != target) {
sprite.stamp(hitCtx, 100);
}
});
var hitData = hitCtx.getImageData(0, 0, hitCanvas.width, hitCanvas.height).data;
var pxCount = targetData.length;
for (var i = 0; i < pxCount; i += 4) {
if (threshold_acceptable(targetData[i], targetData[i+1], targetData[i+2], mr, mg, mb)
&& threshold_acceptable(hitData[i], hitData[i+1], hitData[i+2], or, og, ob)) {
if (threshold_acceptable(targetData[i], targetData[i+1], targetData[i+2], mr, mg, mb) && threshold_acceptable(hitData[i], hitData[i+1], hitData[i+2], or, og, ob)) {
return true;
}
}
}
return false;
}
};
SensingPrims.prototype.primKeyPressed = function(b) {
var key = interp.arg(b, 0);
var ch = key.charCodeAt(0);
@ -184,8 +184,8 @@ SensingPrims.prototype.primKeyPressed = function(b) {
if (key == "down arrow") ch = 40;
if (key == "space") ch = 32;
return (typeof(runtime.keysDown[ch]) != 'undefined');
}
};
SensingPrims.prototype.primDistanceTo = function(b) {
var s = interp.targetSprite();
var p = mouseOrSpritePosition(interp.arg(b, 0));
@ -193,8 +193,8 @@ SensingPrims.prototype.primDistanceTo = function(b) {
var dx = p.x - s.scratchX;
var dy = p.y - s.scratchY;
return Math.sqrt((dx * dx) + (dy * dy));
}
};
SensingPrims.prototype.primGetAttribute = function(b) {
var attr = interp.arg(b, 0);
var targetSprite = runtime.spriteNamed(interp.arg(b, 1));
@ -207,7 +207,7 @@ SensingPrims.prototype.primGetAttribute = function(b) {
if (attr == 'size') return targetSprite.getSize();
if (attr == 'volume') return targetSprite.volume;
return 0;
}
};
SensingPrims.prototype.primTimeDate = function(b) {
var dt = interp.arg(b, 0);
@ -220,13 +220,16 @@ SensingPrims.prototype.primTimeDate = function(b) {
if (dt == 'minute') return now.getMinutes();
if (dt == 'second') return now.getSeconds();
return 0;
}
};
SensingPrims.prototype.primTimestamp = function(b) {
var now = new Date(), epoch = new Date(2000,0,1), dst = now.getTimezoneOffset() - epoch.getTimezoneOffset(), msSince = now.getTime() - epoch.getTime();
msSince += (now.getTimezoneOffset() - dst) * 60000;
return msSince / 86400000;
}
var now = new Date();
var epoch = new Date(2000, 0, 1);
var dst = now.getTimezoneOffset() - epoch.getTimezoneOffset();
var msSince = now.getTime() - epoch.getTime();
msSince += (now.getTimezoneOffset() - dst) * 60000;
return msSince / 86400000;
};
// Helpers
SensingPrims.prototype.mouseOrSpritePosition = function(arg) {
@ -239,4 +242,4 @@ SensingPrims.prototype.mouseOrSpritePosition = function(arg) {
return new Point(s.scratchX, s.scratchY);
}
return null;
}
};