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https://github.com/smallmain/cocos-enhance-kit.git
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25 lines
1.0 KiB
JavaScript
25 lines
1.0 KiB
JavaScript
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function adaptContainerStrategy (containerStrategyProto) {
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containerStrategyProto._setupContainer = function (view, width, height) {
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// Setup pixel ratio for retina display
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var devicePixelRatio = view._devicePixelRatio = 1;
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if (view.isRetinaEnabled()) {
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devicePixelRatio = view._devicePixelRatio = Math.min(view._maxPixelRatio, window.devicePixelRatio || 1);
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}
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// size of sharedCanvas is readonly in subContext
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if (__globalAdapter.isSubContext) {
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return;
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}
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let locCanvas = cc.game.canvas;
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// Setup canvas
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width *= devicePixelRatio;
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height *= devicePixelRatio;
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// FIX: black screen on Baidu platform
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// reset canvas size may call gl.clear(), especially when you call cc.director.loadScene()
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if (locCanvas.width !== width || locCanvas.height !== height) {
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locCanvas.width = width;
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locCanvas.height = height;
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}
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};
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}
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module.exports = adaptContainerStrategy;
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