tests: Add an avm1 visual test for BitmapData::perlinNoise()
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import flash.display.BitmapData;
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import flash.geom.Rectangle;
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import flash.geom.Point;
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class BitmapPerlinNoise {
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static function plop(mc : MovieClip, sx : Number, sy : Number,
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transp : Boolean,
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bx : Number, by : Number,
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numOctaves : Number,
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seed : Number,
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stitch: Boolean,
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fractalNoise: Boolean,
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channelOptions: Number,
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grayscale : Boolean
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) {
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var bd:BitmapData = new BitmapData(100, 100, transp, 0x00000000);
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bd.fillRect(new Rectangle(30, 40, 10, 20), 0x80808080);
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bd.perlinNoise(bx, by, numOctaves, seed, stitch, fractalNoise, channelOptions, grayscale);
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var bdmc:MovieClip = mc.createEmptyMovieClip("bitmap", mc.getNextHighestDepth());
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bdmc.attachBitmap(bd, mc.getNextHighestDepth());
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bdmc._x = sx;
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bdmc._y = sy;
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}
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static function plop2(mc : MovieClip, sx : Number, sy : Number,
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bx : Number, by : Number,
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stitch: Boolean,
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offsets
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) {
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var bd:BitmapData = new BitmapData(100, 100, true, 0x00000000);
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bd.perlinNoise(bx, by, 3, 137, stitch, true, 7, false, offsets);
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var bdmc:MovieClip = mc.createEmptyMovieClip("bitmap", mc.getNextHighestDepth());
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bdmc.attachBitmap(bd, mc.getNextHighestDepth());
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bdmc._x = sx;
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bdmc._y = sy;
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}
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static function main(mc) {
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// different baseX and baseY numbers
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BitmapPerlinNoise.plop(mc, 10, 20, true, 100, 100, 1, 42, false, true, 7);
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BitmapPerlinNoise.plop(mc, 150, 20, true, 500, 500, 1, 42, false, true, 7);
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BitmapPerlinNoise.plop(mc, 310, 20, true, 0, 20, 1, 42, false, true, 7);
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BitmapPerlinNoise.plop(mc, 450, 20, true, 30, 150, 1, 42, false, true, 7);
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// different numOctaves numbers
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BitmapPerlinNoise.plop(mc, 10, 150, true, 100, 100, 0, 3, false, true, 7);
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BitmapPerlinNoise.plop(mc, 150, 150, true, 100, 100, 1, 3, false, true, 7);
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BitmapPerlinNoise.plop(mc, 310, 150, true, 100, 100, 2, 3, false, true, 7);
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BitmapPerlinNoise.plop(mc, 450, 150, true, 100, 100, 3, 3, false, true, 7);
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// different stitch and fractalSum params
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BitmapPerlinNoise.plop(mc, 10, 320, true, 310, 70, 2, 20, false, false, 7);
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BitmapPerlinNoise.plop(mc, 150, 320, true, 130, 70, 2, 20, false, true, 7);
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BitmapPerlinNoise.plop(mc, 310, 320, true, 130, 70, 2, 20, true, false, 7);
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BitmapPerlinNoise.plop(mc, 450, 320, true, 130, 70, 2, 20, true, true, 7);
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// different channelOptions
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BitmapPerlinNoise.plop(mc, 10, 450, true, 100, 100, 2, 242, false, true, 1 | 2 | 4, false);
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BitmapPerlinNoise.plop(mc, 150, 450, true, 100, 100, 2, 242, false, true, 2, false);
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BitmapPerlinNoise.plop(mc, 310, 450, true, 100, 100, 2, 242, false, true, 0, false);
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BitmapPerlinNoise.plop(mc, 450, 450, true, 100, 100, 2, 242, false, true, 1 | 2 | 4 | 8, false);
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// more channelOptions
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BitmapPerlinNoise.plop(mc, 10, 620, true, 100, 100, 2, 578, false, true, 1 | 2 | 8, false);
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BitmapPerlinNoise.plop(mc, 150, 620, true, 100, 100, 2, 578, false, true, 1 | 4, false);
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BitmapPerlinNoise.plop(mc, 310, 620, true, 100, 100, 2, 578, false, true, 15, false);
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BitmapPerlinNoise.plop(mc, 450, 620, true, 100, 100, 2, 578, false, true, 8, false);
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// different channelOptions, but greyscale
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BitmapPerlinNoise.plop(mc, 630, 20, true, 100, 100, 2, 242, false, true, 1 | 2 | 4, true);
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BitmapPerlinNoise.plop(mc, 770, 20, true, 100, 100, 2, 242, false, true, 2, true);
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BitmapPerlinNoise.plop(mc, 930, 20, true, 100, 100, 2, 242, false, true, 0, true);
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BitmapPerlinNoise.plop(mc, 1070, 20, true, 100, 100, 2, 242, false, true, 1 | 2 | 4 | 8, true);
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// more channelOptions, but greyscale
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BitmapPerlinNoise.plop(mc, 630, 150, true, 100, 100, 2, 578, false, true, 1 | 2 | 8, true);
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BitmapPerlinNoise.plop(mc, 770, 150, true, 100, 100, 2, 578, false, true, 1 | 4, true);
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BitmapPerlinNoise.plop(mc, 930, 150, true, 100, 100, 2, 578, false, true, 15, true);
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BitmapPerlinNoise.plop(mc, 1070, 150, true, 100, 100, 2, 578, false, true, 8, true);
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// octave offsets
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BitmapPerlinNoise.plop2(mc, 630, 320, 100, 100, false, [new Point(10, 20), new Point(-30, -40), new Point(135, 15)]);
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BitmapPerlinNoise.plop2(mc, 770, 320, 60, 140, false, [new Point(10, 20)]);
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BitmapPerlinNoise.plop2(mc, 930, 320, 100, 100, true, [new Point(10, 20), new Point(30, 70), new Point(135, 15)]);
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BitmapPerlinNoise.plop2(mc, 1070, 320, 180, 58, true, [new Point(10, 20), new Point(600, 137)]);
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}
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}
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Binary file not shown.
After Width: | Height: | Size: 175 KiB |
Binary file not shown.
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@ -0,0 +1,7 @@
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num_frames = 1
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[image_comparison]
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tolerance = 0
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[player_options]
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with_renderer = { optional = false, sample_count = 1 }
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