| from fontTools.ttLib.tables import otTables as ot |
| from fontTools.colorLib.builder import buildColrV1 |
| from fontTools.colorLib.unbuilder import unbuildColrV1 |
| import pytest |
| |
| |
| TEST_COLOR_GLYPHS = { |
| "glyph00010": { |
| "Format": int(ot.PaintFormat.PaintColrLayers), |
| "Layers": [ |
| { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintSolid), |
| "PaletteIndex": 2, |
| "Alpha": 0.5, |
| }, |
| "Glyph": "glyph00011", |
| }, |
| { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintVarLinearGradient), |
| "ColorLine": { |
| "Extend": "repeat", |
| "ColorStop": [ |
| { |
| "StopOffset": 0.0, |
| "PaletteIndex": 3, |
| "Alpha": 1.0, |
| "VarIndexBase": 0, |
| }, |
| { |
| "StopOffset": 0.5, |
| "PaletteIndex": 4, |
| "Alpha": 1.0, |
| "VarIndexBase": 1, |
| }, |
| { |
| "StopOffset": 1.0, |
| "PaletteIndex": 5, |
| "Alpha": 1.0, |
| "VarIndexBase": 2, |
| }, |
| ], |
| }, |
| "x0": 1, |
| "y0": 2, |
| "x1": -3, |
| "y1": -4, |
| "x2": 5, |
| "y2": 6, |
| "VarIndexBase": 0xFFFFFFFF, |
| }, |
| "Glyph": "glyph00012", |
| }, |
| { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintVarTransform), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintRadialGradient), |
| "ColorLine": { |
| "Extend": "pad", |
| "ColorStop": [ |
| { |
| "StopOffset": 0, |
| "PaletteIndex": 6, |
| "Alpha": 1.0, |
| }, |
| { |
| "StopOffset": 1.0, |
| "PaletteIndex": 7, |
| "Alpha": 0.4, |
| }, |
| ], |
| }, |
| "x0": 7, |
| "y0": 8, |
| "r0": 9, |
| "x1": 10, |
| "y1": 11, |
| "r1": 12, |
| }, |
| "Transform": { |
| "xx": -13.0, |
| "yx": 14.0, |
| "xy": 15.0, |
| "yy": -17.0, |
| "dx": 18.0, |
| "dy": 19.0, |
| "VarIndexBase": 3, |
| }, |
| }, |
| "Glyph": "glyph00013", |
| }, |
| { |
| "Format": int(ot.PaintFormat.PaintVarTranslate), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintRotate), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintVarSkew), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintSolid), |
| "PaletteIndex": 2, |
| "Alpha": 0.5, |
| }, |
| "Glyph": "glyph00011", |
| }, |
| "xSkewAngle": -11.0, |
| "ySkewAngle": 5.0, |
| "VarIndexBase": 4, |
| }, |
| "angle": 45.0, |
| }, |
| "dx": 257.0, |
| "dy": 258.0, |
| "VarIndexBase": 5, |
| }, |
| ], |
| }, |
| "glyph00014": { |
| "Format": int(ot.PaintFormat.PaintComposite), |
| "SourcePaint": { |
| "Format": int(ot.PaintFormat.PaintColrGlyph), |
| "Glyph": "glyph00010", |
| }, |
| "CompositeMode": "src_over", |
| "BackdropPaint": { |
| "Format": int(ot.PaintFormat.PaintTransform), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintColrGlyph), |
| "Glyph": "glyph00010", |
| }, |
| "Transform": { |
| "xx": 1.0, |
| "yx": 0.0, |
| "xy": 0.0, |
| "yy": 1.0, |
| "dx": 300.0, |
| "dy": 0.0, |
| }, |
| }, |
| }, |
| "glyph00015": { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintSweepGradient), |
| "ColorLine": { |
| "Extend": "pad", |
| "ColorStop": [ |
| { |
| "StopOffset": 0.0, |
| "PaletteIndex": 3, |
| "Alpha": 1.0, |
| }, |
| { |
| "StopOffset": 1.0, |
| "PaletteIndex": 5, |
| "Alpha": 1.0, |
| }, |
| ], |
| }, |
| "centerX": 259, |
| "centerY": 300, |
| "startAngle": 45.0, |
| "endAngle": 135.0, |
| }, |
| "Glyph": "glyph00011", |
| }, |
| "glyph00016": { |
| "Format": int(ot.PaintFormat.PaintColrLayers), |
| "Layers": [ |
| { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintVarSolid), |
| "PaletteIndex": 2, |
| "Alpha": 0.5, |
| "VarIndexBase": 6, |
| }, |
| "Glyph": "glyph00011", |
| }, |
| { |
| "Format": int(ot.PaintFormat.PaintGlyph), |
| "Paint": { |
| "Format": int(ot.PaintFormat.PaintVarLinearGradient), |
| "ColorLine": { |
| "Extend": "repeat", |
| "ColorStop": [ |
| { |
| "StopOffset": 0.0, |
| "PaletteIndex": 3, |
| "Alpha": 1.0, |
| "VarIndexBase": 7, |
| }, |
| { |
| "StopOffset": 0.5, |
| "PaletteIndex": 4, |
| "Alpha": 1.0, |
| "VarIndexBase": 8, |
| }, |
| { |
| "StopOffset": 1.0, |
| "PaletteIndex": 5, |
| "Alpha": 1.0, |
| "VarIndexBase": 9, |
| }, |
| ], |
| }, |
| "x0": 1, |
| "y0": 2, |
| "x1": -3, |
| "y1": -4, |
| "x2": 5, |
| "y2": 6, |
| "VarIndexBase": 0xFFFFFFFF, |
| }, |
| "Glyph": "glyph00012", |
| }, |
| ], |
| }, |
| } |
| |
| |
| def test_unbuildColrV1(): |
| layersV1, baseGlyphsV1 = buildColrV1(TEST_COLOR_GLYPHS) |
| colorGlyphs = unbuildColrV1(layersV1, baseGlyphsV1) |
| assert colorGlyphs == TEST_COLOR_GLYPHS |
