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blur fg in editor

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oc 2019-04-22 23:58:27 +08:00
parent 507c2040c8
commit 287caece72
1 changed files with 13 additions and 0 deletions
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13
libs/maps.js
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@ -784,13 +784,26 @@ maps.prototype._drawBgFgMap = function (floorId, ctx, name, onMap) {
core.status[name + "maps"] = {};
var arr = this._getBgFgMapArray(name, floorId, true);
var eventArr = null;
if (main.mode == 'editor' && name == 'fg') {
eventArr = this.getMapArray(floorId);
}
for (var x = 0; x < width; x++) {
for (var y = 0; y < height; y++) {
var block = this.initBlock(x, y, arr[y][x], true);
block.name = name;
var blockInfo = this.getBlockInfo(block);
if (!blockInfo) continue;
// --- 前景虚化
var blur = false, alpha;
if (eventArr != null && eventArr[y][x] != 0) {
blur = true;
alpha = ctx.globalAlpha;
ctx.globalAlpha = 0.6;
}
this._drawMap_drawBlockInfo(ctx, block, blockInfo, arr, onMap);
if (blur) ctx.globalAlpha = alpha;
}
}
if (onMap)