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Akko
2025-08-04 18:57:35 +02:00
parent 8cf6e78a79
commit 9495868c2e
5030 changed files with 518594 additions and 17609 deletions
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32
node_modules/pixi.js/lib/rendering/renderers/gl/state/mapWebGLBlendModesToPixi.js generated vendored Normal file
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'use strict';
var adapter = require('../../../../environment/adapter.js');
"use strict";
function mapWebGLBlendModesToPixi(gl) {
const blendMap = {};
blendMap.normal = [gl.ONE, gl.ONE_MINUS_SRC_ALPHA];
blendMap.add = [gl.ONE, gl.ONE];
blendMap.multiply = [gl.DST_COLOR, gl.ONE_MINUS_SRC_ALPHA, gl.ONE, gl.ONE_MINUS_SRC_ALPHA];
blendMap.screen = [gl.ONE, gl.ONE_MINUS_SRC_COLOR, gl.ONE, gl.ONE_MINUS_SRC_ALPHA];
blendMap.none = [0, 0];
blendMap["normal-npm"] = [gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA, gl.ONE, gl.ONE_MINUS_SRC_ALPHA];
blendMap["add-npm"] = [gl.SRC_ALPHA, gl.ONE, gl.ONE, gl.ONE];
blendMap["screen-npm"] = [gl.SRC_ALPHA, gl.ONE_MINUS_SRC_COLOR, gl.ONE, gl.ONE_MINUS_SRC_ALPHA];
blendMap.erase = [gl.ZERO, gl.ONE_MINUS_SRC_ALPHA];
const isWebGl2 = !(gl instanceof adapter.DOMAdapter.get().getWebGLRenderingContext());
if (isWebGl2) {
blendMap.min = [gl.ONE, gl.ONE, gl.ONE, gl.ONE, gl.MIN, gl.MIN];
blendMap.max = [gl.ONE, gl.ONE, gl.ONE, gl.ONE, gl.MAX, gl.MAX];
} else {
const ext = gl.getExtension("EXT_blend_minmax");
if (ext) {
blendMap.min = [gl.ONE, gl.ONE, gl.ONE, gl.ONE, ext.MIN_EXT, ext.MIN_EXT];
blendMap.max = [gl.ONE, gl.ONE, gl.ONE, gl.ONE, ext.MAX_EXT, ext.MAX_EXT];
}
}
return blendMap;
}
exports.mapWebGLBlendModesToPixi = mapWebGLBlendModesToPixi;
//# sourceMappingURL=mapWebGLBlendModesToPixi.js.map