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Tidied up tab handling a little.

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This commit is contained in:
Richard Davey 2015-07-07 23:41:37 +01:00
parent ae08b9ac02
commit 2e447ec01d
1 changed files with 14 additions and 17 deletions
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31
src/gameobjects/Text.js
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@ -357,13 +357,10 @@ Phaser.Text.prototype.updateText = function () {
for (var c = 0; c < line.length; c++)
{
var section = Math.ceil(this.context.measureText(line[c]).width);
// How far to the next tab?
lineWidth += section;
lineWidth += Math.ceil(this.context.measureText(line[c]).width);
var snap = this.game.math.snapToCeil(lineWidth, tab);
var diff = snap - lineWidth;
var diff = this.game.math.snapToCeil(lineWidth, tab) - lineWidth;
lineWidth += diff;
}
@ -467,7 +464,7 @@ Phaser.Text.prototype.updateText = function () {
}
else
{
this.renderTabLine(lines[i], linePositionX, linePositionY);
this.renderTabLine(lines[i], linePositionX, linePositionY, false);
}
}
@ -481,7 +478,7 @@ Phaser.Text.prototype.updateText = function () {
}
else
{
this.renderTabLine(lines[i], linePositionX, linePositionY);
this.renderTabLine(lines[i], linePositionX, linePositionY, true);
}
}
}
@ -500,12 +497,11 @@ Phaser.Text.prototype.updateText = function () {
* @param {string} line - The line of text to render.
* @param {integer} x - The x position to start rendering from.
* @param {integer} y - The y position to start rendering from.
* @param {boolean} fill - If true uses fillText, if false uses strokeText.
*/
Phaser.Text.prototype.renderTabLine = function (line, x, y) {
Phaser.Text.prototype.renderTabLine = function (line, x, y, fill) {
// Complex layout (tabs)
var text = line.split(/(?:\t)/);
var w = 0;
for (var c = 0; c < text.length; c++)
{
@ -513,15 +509,16 @@ Phaser.Text.prototype.renderTabLine = function (line, x, y) {
// How far to the next tab?
console.log(text[c], '=', section);
// w += section;
var snap = this.game.math.snapToCeil(x, this.style.tab);
this.context.fillText(text[c], snap, y);
console.log('x', snap);
if (fill)
{
this.context.fillText(text[c], snap, y);
}
else
{
this.context.strokeText(text[c], snap, y);
}
x = snap + section;
}