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New features added.

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This commit is contained in:
photonstorm 2017-03-01 17:11:51 +00:00
parent 0fc9c3f4ad
commit 6648543446
3 changed files with 55 additions and 12 deletions
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2
v3/src/checksum.js
View file

@ -1,4 +1,4 @@
var CHECKSUM = {
build: '24668b80-fe14-11e6-9463-35f4273cae70'
build: 'e143e9e0-fe97-11e6-b242-774fc1dcf72c'
};
module.exports = CHECKSUM;

24
v3/src/gameobjects/bitmaptext/BitmapText.js
View file

@ -28,11 +28,33 @@ var BitmapText = new Class({
this.fontData = this.state.sys.cache.bitmapFont.get(font);
this.text = text;
this.fontSize = size;
// Setting these will enable the Size component to work
// then anchorX etc will work too
// this.frame.realWidth = 0;
// this.frame.realHeight = 0;
this.displayCallback;
this.setTexture(font);
this.setPosition(x, y);
},
setDisplayCallback: function (callback)
{
this.displayCallback = callback;
return this;
},
setText: function (text)
{
// this._text = text;
// this.dirty = true;
return this;
}
});

41
v3/src/gameobjects/bitmaptext/BitmapTextCanvasRenderer.js
View file

@ -10,15 +10,14 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
var textureFrame = src.frame;
var displayCallback = src.displayCallback;
var cameraScrollX = camera.scrollX;
var cameraScrollY = camera.scrollY;
var chars = src.fontData.chars;
var lineHeight = src.fontData.lineHeight;
var srcX = src.x;
var srcY = src.y;
var xAdvance = 0;
var yAdvance = 0;
@ -43,8 +42,8 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
var textureX = textureFrame.cutX;
var textureY = textureFrame.cutY;
var scaleX = src.scaleX * (src.fontSize / src.fontData.size);
var scaleY = src.scaleY * (src.fontSize / src.fontData.size);
var rotation = 0;
var scale = (src.fontSize / src.fontData.size);
// Blend Mode
if (renderer.currentBlendMode !== src.blendMode)
@ -66,8 +65,17 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
renderer.currentScaleMode = src.scaleMode;
}
ctx.save();
ctx.translate(src.x, src.y);
ctx.rotate(src.rotation);
ctx.scale(src.scaleX, src.scaleY);
for (var index = 0; index < textLength; ++index)
{
// Reset the scale (in case the callback changed it)
scale = (src.fontSize / src.fontData.size);
rotation = 0;
charCode = text.charCodeAt(index);
if (charCode === 10)
@ -92,8 +100,8 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
glyphW = glyph.width;
glyphH = glyph.height;
x = srcX + indexCount + glyph.xOffset + xAdvance;
y = srcY + glyph.yOffset + yAdvance;
x = indexCount + glyph.xOffset + xAdvance;
y = glyph.yOffset + yAdvance;
if (lastGlyph !== null)
{
@ -101,15 +109,26 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
x += (kerningOffset !== undefined) ? kerningOffset : 0;
}
x *= scaleX;
y *= scaleY;
if (displayCallback)
{
var output = displayCallback({ index: index, charCode: charCode, x: x, y: y, scale: scale, rotation: 0 });
x = output.x;
y = output.y;
scale = output.scale;
rotation = output.rotation;
}
x *= scale;
y *= scale;
x -= cameraScrollX;
y -= cameraScrollY;
ctx.save();
ctx.translate(x, y);
ctx.scale(scaleX, scaleY);
ctx.rotate(rotation);
ctx.scale(scale, scale);
ctx.drawImage(image, glyphX, glyphY, glyphW, glyphH, 0, 0, glyphW, glyphH);
ctx.restore();
@ -118,6 +137,8 @@ var BitmapTextCanvasRenderer = function (renderer, src, interpolationPercentage,
lastGlyph = glyph;
lastCharCode = charCode;
}
ctx.restore();
};
module.exports = BitmapTextCanvasRenderer;