jeena/pixi.js
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added tinting for bitmap chars

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This commit is contained in:
weepy 2014-02-04 22:08:28 +00:00
parent bfe21598fe
commit 64ae9d0d3e
1 changed files with 5 additions and 0 deletions
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5
src/pixi/text/BitmapText.js
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@ -63,6 +63,7 @@ PIXI.BitmapText.prototype.setStyle = function(style)
this.fontSize = font.length >= 2 ? parseInt(font[font.length - 2], 10) : PIXI.BitmapText.fonts[this.fontName].size; this.fontSize = font.length >= 2 ? parseInt(font[font.length - 2], 10) : PIXI.BitmapText.fonts[this.fontName].size;
this.dirty = true; this.dirty = true;
this.tint = style.tint;
}; };
/** /**
@ -81,6 +82,8 @@ PIXI.BitmapText.prototype.updateText = function()
var lineWidths = []; var lineWidths = [];
var line = 0; var line = 0;
var scale = this.fontSize / data.size; var scale = this.fontSize / data.size;
for(var i = 0; i < this.text.length; i++) for(var i = 0; i < this.text.length; i++)
{ {
var charCode = this.text.charCodeAt(i); var charCode = this.text.charCodeAt(i);
@ -129,6 +132,7 @@ PIXI.BitmapText.prototype.updateText = function()
var lenChildren = this.children.length; var lenChildren = this.children.length;
var lenChars = chars.length; var lenChars = chars.length;
var tint = this.tint || 0xFFFFFF;
for(i = 0; i < lenChars; i++) for(i = 0; i < lenChars; i++)
{ {
var c = i < lenChildren ? this.children[i] : this._pool.pop(); // get old child if have. if not - take from pool. var c = i < lenChildren ? this.children[i] : this._pool.pop(); // get old child if have. if not - take from pool.
@ -139,6 +143,7 @@ PIXI.BitmapText.prototype.updateText = function()
c.position.x = (chars[i].position.x + lineAlignOffsets[chars[i].line]) * scale; c.position.x = (chars[i].position.x + lineAlignOffsets[chars[i].line]) * scale;
c.position.y = chars[i].position.y * scale; c.position.y = chars[i].position.y * scale;
c.scale.x = c.scale.y = scale; c.scale.x = c.scale.y = scale;
c.tint = tint;
if (!c.parent) this.addChild(c); if (!c.parent) this.addChild(c);
} }