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-rw-r--r--objects.js25
1 files changed, 16 insertions, 9 deletions
diff --git a/objects.js b/objects.js
index c0e7357..5eb481c 100644
--- a/objects.js
+++ b/objects.js
@@ -1431,7 +1431,7 @@ SpriteMorph.prototype.drawNew = function () {
ctx.scale(this.scale * stageScale, this.scale * stageScale);
ctx.translate(shift.x, shift.y);
ctx.rotate(radians(facing - 90));
- ctx.drawImage(pic.contents, 0, 0);
+ ctx.drawImage(pic.contents, 0, 0);
// apply graphics effects to image
this.image = this.applyGraphicsEffects(this.image);
@@ -2978,7 +2978,7 @@ SpriteMorph.prototype.getGhostEffect = function () {
SpriteMorph.prototype.changeEffect = function (effect, value) {
var eff = effect instanceof Array ? effect[0] : null;
if (eff === 'ghost') {
- this.setEffect(effect, this.getGhostEffect() + (+value || 0)); //special for ghost because its value is the alpha value
+ this.setEffect(effect, this.getGhostEffect() + (+value || 0)); //special for ghost because of alpha value
} else {
this.setEffect(effect, this.graphicsValues[eff] + value);
};
@@ -4141,7 +4141,7 @@ StageMorph.prototype.init = function (globals) {
this.trailsCanvas = null;
this.isThreadSafe = false;
- this.graphicsValues = { 'negative': 0, //dictionary of all the orignal values
+ this.graphicsValues = { 'negative': 0, //dictionary of all the original values
'fisheye': 0,
'whirl': 0,
'pixelate': 0,
@@ -4208,15 +4208,16 @@ StageMorph.prototype.setScale = function (number) {
StageMorph.prototype.drawNew = function () {
var ctx;
- StageMorph.uber.drawNew.call(this); //call drawNew from framemorph
- if (this.costume) { //if it's wearing a costume
+ StageMorph.uber.drawNew.call(this);
+ if (this.costume) { //if wearing a costume
ctx = this.image.getContext('2d');
ctx.scale(this.scale, this.scale);
- ctx.drawImage(
- this.costume.contents,
- (this.width() / this.scale - this.costume.width()) / 2,
- (this.height() / this.scale - this.costume.height()) / 2
+ ctx.drawImage( //drawimage on this new 2d canvas with these inputs: image, x and y
+ this.costume.contents, //this is the image
+ (this.width() / this.scale - this.costume.width()) / 2, //width = canvas wdith - costume width/2
+ (this.height() / this.scale - this.costume.height()) / 2 //this is the y
);
+ this.image = this.applyGraphicsEffects(this.image) //apply graphics effects to this image.
}
};
@@ -5240,6 +5241,12 @@ StageMorph.prototype.reportCostumes
// StageMorph graphic effects
+StageMorph.prototype.graphicsChanged
+ = SpriteMorph.prototype.graphicsChanged;
+
+StageMorph.prototype.applyGraphicsEffects
+ = SpriteMorph.prototype.applyGraphicsEffects;
+
StageMorph.prototype.setEffect
= SpriteMorph.prototype.setEffect;