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Improved sharpen

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This commit is contained in:
Devine Lu Linvega 2017-02-22 16:34:28 -07:00
parent 1d5e4ec476
commit 19d971fc79
2 changed files with 7 additions and 5 deletions
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10
scripts/filters/sharpen.js
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@ -2,7 +2,7 @@ function Filter_Sharpen()
{ {
Filter.call(this); Filter.call(this);
this.parameters = []; this.parameters = [Value];
this.render = function(cmd) this.render = function(cmd)
{ {
@ -17,10 +17,12 @@ function Filter_Sharpen()
var data = originalData.data; var data = originalData.data;
var newImage = context.getImageData(0, 0, w*2, h*2); var newImage = context.getImageData(0, 0, w*2, h*2);
var strenght = cmd.value() ? cmd.value().float : 1;
var weight_map = [ var weight_map = [
-2, 0, -2, -2 * strenght, 0 * strenght, -2 * strenght,
0, 16, 0, 0 * strenght, 17 * strenght, 0 * strenght,
-2, 0, -2 -2 * strenght, 0 * strenght, -2 * strenght
]; ];
for(var i = 0; i < data.length; i += 4) { for(var i = 0; i < data.length; i += 4) {

2
scripts/modules/preset.js
View File

@ -12,7 +12,7 @@ function Preset(rune)
this.collection["custom"]["black"] = "@ 720x405 #ff0000 ; / ../assets/todo.jpg 720x 0,-30 ; % grey ; % sharpen ; % sharpen ; % chromatic 2 ; @ layer=icon ; / ../assets/logo.png 35x35 15,355 "; this.collection["custom"]["black"] = "@ 720x405 #ff0000 ; / ../assets/todo.jpg 720x 0,-30 ; % grey ; % sharpen ; % sharpen ; % chromatic 2 ; @ layer=icon ; / ../assets/logo.png 35x35 15,355 ";
this.collection["photo"] = {}; this.collection["photo"] = {};
this.collection["photo"]["black"] = "@ 720x405 #ff0000 ; / ../assets/todo.jpg 720x 0,-30 ; % sharpen ; % grey % chromatic 2 ; % grey"; this.collection["photo"]["black"] = "@ 720x405 #ff0000 ; / ../assets/todo.jpg 720x 0,-30 ; % sharpen 0.2 ; % chromatic 2 ; % grey";
this.collection["brush"] = {}; this.collection["brush"] = {};
this.collection["brush"]["radial6"] = "> 600,400 60';> 600,400 120';> 600,400 180';> 600,400 240';> 600,400 300'"; this.collection["brush"]["radial6"] = "> 600,400 60';> 600,400 120';> 600,400 180';> 600,400 240';> 600,400 300'";