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Fix #242, onion skin rendered not cleared if 0 frames

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This commit is contained in:
juliandescottes
2014-12-27 15:02:41 +01:00
parent 043f077408
commit 5831447f75
8 changed files with 201 additions and 79 deletions
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26
test/js/utils/FrameTransformTest.js
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@@ -9,29 +9,9 @@ describe("FrameTransform suite", function() {
var CLOCKWISE = pskl.utils.FrameTransform.CLOCKWISE;
var COUNTERCLOCKWISE = pskl.utils.FrameTransform.COUNTERCLOCKWISE;
/**
* Check a frame has the pixels as a given grid
* @param {Frame} frame [description]
* @param {Array<Array<String|Color>>} grid
*/
var frameEqualsGrid = function (frame, grid) {
frame.forEachPixel(function (color, col, row) {
expect(color).toBe(grid[row][col]);
});
};
var toFrameGrid = function (normalGrid) {
var frameGrid = [];
var w = normalGrid[0].length;
var h = normalGrid.length;
for (var x = 0 ; x < w ; x++) {
frameGrid[x] = [];
for (var y = 0 ; y < h ; y++) {
frameGrid[x][y] = normalGrid[y][x];
}
}
return frameGrid;
};
// shortcuts
var frameEqualsGrid = test.testutils.frameEqualsGrid;
var toFrameGrid = test.testutils.toFrameGrid;
/*******************************/
/************ FLIP *************/