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WIP - add extractor, generate snippet_data

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This commit is contained in:
Stefan Fejes
2019-08-20 15:52:05 +02:00
parent 88084d3d30
commit cc8f1d8a7a
37396 changed files with 4588842 additions and 133 deletions
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519
node_modules/@jimp/plugin-blur/src/blur-tables.js generated vendored Normal file
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export const mulTable = [
1,
57,
41,
21,
203,
34,
97,
73,
227,
91,
149,
62,
105,
45,
39,
137,
241,
107,
3,
173,
39,
71,
65,
238,
219,
101,
187,
87,
81,
151,
141,
133,
249,
117,
221,
209,
197,
187,
177,
169,
5,
153,
73,
139,
133,
127,
243,
233,
223,
107,
103,
99,
191,
23,
177,
171,
165,
159,
77,
149,
9,
139,
135,
131,
253,
245,
119,
231,
224,
109,
211,
103,
25,
195,
189,
23,
45,
175,
171,
83,
81,
79,
155,
151,
147,
9,
141,
137,
67,
131,
129,
251,
123,
30,
235,
115,
113,
221,
217,
53,
13,
51,
50,
49,
193,
189,
185,
91,
179,
175,
43,
169,
83,
163,
5,
79,
155,
19,
75,
147,
145,
143,
35,
69,
17,
67,
33,
65,
255,
251,
247,
243,
239,
59,
29,
229,
113,
111,
219,
27,
213,
105,
207,
51,
201,
199,
49,
193,
191,
47,
93,
183,
181,
179,
11,
87,
43,
85,
167,
165,
163,
161,
159,
157,
155,
77,
19,
75,
37,
73,
145,
143,
141,
35,
138,
137,
135,
67,
33,
131,
129,
255,
63,
250,
247,
61,
121,
239,
237,
117,
29,
229,
227,
225,
111,
55,
109,
216,
213,
211,
209,
207,
205,
203,
201,
199,
197,
195,
193,
48,
190,
47,
93,
185,
183,
181,
179,
178,
176,
175,
173,
171,
85,
21,
167,
165,
41,
163,
161,
5,
79,
157,
78,
154,
153,
19,
75,
149,
74,
147,
73,
144,
143,
71,
141,
140,
139,
137,
17,
135,
134,
133,
66,
131,
65,
129,
1
];
export const shgTable = [
0,
9,
10,
10,
14,
12,
14,
14,
16,
15,
16,
15,
16,
15,
15,
17,
18,
17,
12,
18,
16,
17,
17,
19,
19,
18,
19,
18,
18,
19,
19,
19,
20,
19,
20,
20,
20,
20,
20,
20,
15,
20,
19,
20,
20,
20,
21,
21,
21,
20,
20,
20,
21,
18,
21,
21,
21,
21,
20,
21,
17,
21,
21,
21,
22,
22,
21,
22,
22,
21,
22,
21,
19,
22,
22,
19,
20,
22,
22,
21,
21,
21,
22,
22,
22,
18,
22,
22,
21,
22,
22,
23,
22,
20,
23,
22,
22,
23,
23,
21,
19,
21,
21,
21,
23,
23,
23,
22,
23,
23,
21,
23,
22,
23,
18,
22,
23,
20,
22,
23,
23,
23,
21,
22,
20,
22,
21,
22,
24,
24,
24,
24,
24,
22,
21,
24,
23,
23,
24,
21,
24,
23,
24,
22,
24,
24,
22,
24,
24,
22,
23,
24,
24,
24,
20,
23,
22,
23,
24,
24,
24,
24,
24,
24,
24,
23,
21,
23,
22,
23,
24,
24,
24,
22,
24,
24,
24,
23,
22,
24,
24,
25,
23,
25,
25,
23,
24,
25,
25,
24,
22,
25,
25,
25,
24,
23,
24,
25,
25,
25,
25,
25,
25,
25,
25,
25,
25,
25,
25,
23,
25,
23,
24,
25,
25,
25,
25,
25,
25,
25,
25,
25,
24,
22,
25,
25,
23,
25,
25,
20,
24,
25,
24,
25,
25,
22,
24,
25,
24,
25,
24,
25,
25,
24,
25,
25,
25,
25,
22,
25,
25,
25,
24,
25,
24,
25,
18
];

180
node_modules/@jimp/plugin-blur/src/index.js generated vendored Normal file
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import { throwError, isNodePattern } from '@jimp/utils';
import { mulTable, shgTable } from './blur-tables';
/*
Superfast Blur (0.5)
http://www.quasimondo.com/BoxBlurForCanvas/FastBlur.js
Copyright (c) 2011 Mario Klingemann
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
*/
export default () => ({
/**
* A fast blur algorithm that produces similar effect to a Gaussian blur - but MUCH quicker
* @param {number} r the pixel radius of the blur
* @param {function(Error, Jimp)} cb (optional) a callback for when complete
* @returns {Jimp} this for chaining of methods
*/
blur(r, cb) {
if (typeof r !== 'number')
return throwError.call(this, 'r must be a number', cb);
if (r < 1) return throwError.call(this, 'r must be greater than 0', cb);
let rsum;
let gsum;
let bsum;
let asum;
let x;
let y;
let i;
let p;
let p1;
let p2;
let yp;
let yi;
let yw;
let pa;
const wm = this.bitmap.width - 1;
const hm = this.bitmap.height - 1;
// const wh = this.bitmap.width * this.bitmap.height;
const rad1 = r + 1;
const mulSum = mulTable[r];
const shgSum = shgTable[r];
const red = [];
const green = [];
const blue = [];
const alpha = [];
const vmin = [];
const vmax = [];
let iterations = 2;
while (iterations-- > 0) {
yi = 0;
yw = 0;
for (y = 0; y < this.bitmap.height; y++) {
rsum = this.bitmap.data[yw] * rad1;
gsum = this.bitmap.data[yw + 1] * rad1;
bsum = this.bitmap.data[yw + 2] * rad1;
asum = this.bitmap.data[yw + 3] * rad1;
for (i = 1; i <= r; i++) {
p = yw + ((i > wm ? wm : i) << 2);
rsum += this.bitmap.data[p++];
gsum += this.bitmap.data[p++];
bsum += this.bitmap.data[p++];
asum += this.bitmap.data[p];
}
for (x = 0; x < this.bitmap.width; x++) {
red[yi] = rsum;
green[yi] = gsum;
blue[yi] = bsum;
alpha[yi] = asum;
if (y === 0) {
vmin[x] = ((p = x + rad1) < wm ? p : wm) << 2;
vmax[x] = (p = x - r) > 0 ? p << 2 : 0;
}
p1 = yw + vmin[x];
p2 = yw + vmax[x];
rsum += this.bitmap.data[p1++] - this.bitmap.data[p2++];
gsum += this.bitmap.data[p1++] - this.bitmap.data[p2++];
bsum += this.bitmap.data[p1++] - this.bitmap.data[p2++];
asum += this.bitmap.data[p1] - this.bitmap.data[p2];
yi++;
}
yw += this.bitmap.width << 2;
}
for (x = 0; x < this.bitmap.width; x++) {
yp = x;
rsum = red[yp] * rad1;
gsum = green[yp] * rad1;
bsum = blue[yp] * rad1;
asum = alpha[yp] * rad1;
for (i = 1; i <= r; i++) {
yp += i > hm ? 0 : this.bitmap.width;
rsum += red[yp];
gsum += green[yp];
bsum += blue[yp];
asum += alpha[yp];
}
yi = x << 2;
for (y = 0; y < this.bitmap.height; y++) {
pa = (asum * mulSum) >>> shgSum;
this.bitmap.data[yi + 3] = pa;
// normalize alpha
if (pa > 255) {
this.bitmap.data[yi + 3] = 255;
}
if (pa > 0) {
pa = 255 / pa;
this.bitmap.data[yi] = ((rsum * mulSum) >>> shgSum) * pa;
this.bitmap.data[yi + 1] = ((gsum * mulSum) >>> shgSum) * pa;
this.bitmap.data[yi + 2] = ((bsum * mulSum) >>> shgSum) * pa;
} else {
this.bitmap.data[yi + 2] = 0;
this.bitmap.data[yi + 1] = 0;
this.bitmap.data[yi] = 0;
}
if (x === 0) {
vmin[y] = ((p = y + rad1) < hm ? p : hm) * this.bitmap.width;
vmax[y] = (p = y - r) > 0 ? p * this.bitmap.width : 0;
}
p1 = x + vmin[y];
p2 = x + vmax[y];
rsum += red[p1] - red[p2];
gsum += green[p1] - green[p2];
bsum += blue[p1] - blue[p2];
asum += alpha[p1] - alpha[p2];
yi += this.bitmap.width << 2;
}
}
}
if (isNodePattern(cb)) {
cb.call(this, null, this);
}
return this;
}
});