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Updated originX/Y to use a normalized value between 0 and 1. Added the properties displayOriginX and displayOriginY (read only) to hold the calculated pixel values. Updated renderers to use these values.

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This commit is contained in:
Richard Davey 2017-03-15 23:08:59 +00:00
parent d0de931c93
commit 22154d905d
7 changed files with 32 additions and 21 deletions
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2
v3/src/checksum.js
View file

@ -1,4 +1,4 @@
var CHECKSUM = {
build: '37d7f8f0-091a-11e7-8491-f9d6d424c789'
build: '867d0fc0-09d0-11e7-a41f-615c7733ee76'
};
module.exports = CHECKSUM;

16
v3/src/components/Origin.js
View file

@ -3,24 +3,30 @@
var Origin = {
originX: 0,
originY: 0,
originX: 0.5,
originY: 0.5,
// READ ONLY
displayOriginX: 0,
displayOriginY: 0,
setOrigin: function (x, y)
{
if (x === undefined) { x = 0; }
if (x === undefined) { x = 0.5; }
if (y === undefined) { y = x; }
this.originX = x;
this.originY = y;
this.displayOriginX = x * this.width;
this.displayOriginY = y * this.height;
return this;
},
setOriginToCenter: function ()
{
this.originX = this.frame.centerX;
this.originY = this.frame.centerY;
this.setOrigin(0.5);
}
};

14
v3/src/components/Texture.js
View file

@ -22,14 +22,14 @@ var Texture = {
{
this.renderFlags |= _FLAG;
if (this.hasOwnProperty('originX'))
{
// Default origin to the center
var w = Math.floor(this.frame.realWidth / 2);
var h = Math.floor(this.frame.realHeight / 2);
// if (this.hasOwnProperty('originX'))
// {
// // Default origin to the center
// var w = Math.floor(this.frame.realWidth / 2);
// var h = Math.floor(this.frame.realHeight / 2);
this.setOrigin(w, h);
}
// this.setOrigin(w, h);
// }
}
return this;

9
v3/src/gameobjects/text/static/Text.js
View file

@ -16,7 +16,6 @@ var Text = new Class({
Components.GetBounds,
Components.Origin,
Components.ScaleMode,
Components.Size,
Components.Transform,
Components.Visible,
TextRender
@ -46,7 +45,7 @@ var Text = new Class({
this.style = new TextStyle(this, style);
this.autoRound = false;
this.autoRound = true;
/**
* The Regular Expression that is used to split the text up into lines, in
@ -62,6 +61,9 @@ var Text = new Class({
this.padding = { x: 0, y: 0 };
this.width = 1;
this.height = 1;
if (text !== '')
{
this.updateText();
@ -88,6 +90,9 @@ var Text = new Class({
var textSize = GetTextSize(this, size, lines);
this.width = textSize.width;
this.height = textSize.height;
canvas.width = textSize.width * this.resolution;
canvas.height = textSize.height * this.resolution;

4
v3/src/gameobjects/text/static/TextCanvasRenderer.js
View file

@ -27,8 +27,8 @@ var TextCanvasRenderer = function (renderer, src, interpolationPercentage, camer
renderer.currentScaleMode = src.scaleMode;
}
var dx = src.x - src.originX - camera.scrollX;
var dy = src.y - src.originY - camera.scrollY;
var dx = src.x - src.displayOriginX - camera.scrollX;
var dy = src.y - src.displayOriginY - camera.scrollY;
var canvas = src.canvas;

4
v3/src/renderer/canvas/utils/DrawImage.js
View file

@ -29,8 +29,8 @@ var DrawImage = function (src, camera)
// ctx[this.smoothProperty] = (source.scaleMode === ScaleModes.LINEAR);
}
var dx = frame.x - src.originX;
var dy = frame.y - src.originY;
var dx = frame.x - src.displayOriginX;
var dy = frame.y - src.displayOriginY;
ctx.save();
ctx.translate(src.x - camera.scrollX, src.y - camera.scrollY);

4
v3/src/renderer/webgl/batches/sprite/SpriteBatch.js
View file

@ -197,8 +197,8 @@ SpriteBatch.prototype = {
var scaleY = src.scaleY;
var rotation = -src.rotation;
var tempMatrixMatrix = tempMatrix.matrix;
var x = -src.originX + frame.x;
var y = -src.originY + frame.y;
var x = -src.displayOriginX + frame.x;
var y = -src.displayOriginY + frame.y;
var xw = x + width;
var yh = y + height;
var cameraMatrix = camera.matrix.matrix;