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Searched refs:fRandom (Results 1 – 25 of 136) sorted by relevance

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/external/skia/samplecode/
DSampleManyRects.cpp33 SkRect rect = SkRect::MakeWH(SkIntToScalar(fRandom.nextRangeU(10, 100)), in onDrawContent()
34 SkIntToScalar(fRandom.nextRangeU(10, 100))); in onDrawContent()
35 int x = fRandom.nextRangeU(0, dsize.fWidth); in onDrawContent()
36 int y = fRandom.nextRangeU(0, dsize.fHeight); in onDrawContent()
43 rotate.setRotate(fRandom.nextUScalar1() * 360, in onDrawContent()
54 paint.setColor(fRandom.nextU()); in onDrawContent()
61 SkRandom fRandom; member in ManyRectsView
/external/skqp/samplecode/
DSampleManyRects.cpp39 SkRect rect = SkRect::MakeWH(SkIntToScalar(fRandom.nextRangeU(10, 100)), in onDrawContent()
40 SkIntToScalar(fRandom.nextRangeU(10, 100))); in onDrawContent()
41 int x = fRandom.nextRangeU(0, dsize.fWidth); in onDrawContent()
42 int y = fRandom.nextRangeU(0, dsize.fHeight); in onDrawContent()
49 rotate.setRotate(fRandom.nextUScalar1() * 360, in onDrawContent()
60 paint.setColor(fRandom.nextU()); in onDrawContent()
67 SkRandom fRandom; member in ManyRectsView
/external/skqp/src/gpu/effects/
DGrConstColorProcessor.fp67 int colorPicker = d->fRandom->nextULessThan(3);
70 uint32_t a = d->fRandom->nextULessThan(0x100);
71 uint32_t r = d->fRandom->nextULessThan(a+1);
72 uint32_t g = d->fRandom->nextULessThan(a+1);
73 uint32_t b = d->fRandom->nextULessThan(a+1);
81 uint32_t c = d->fRandom->nextULessThan(0x100);
85 InputMode mode = static_cast<InputMode>(d->fRandom->nextULessThan(kInputModeCnt));
DGrConstColorProcessor.cpp82 int colorPicker = d->fRandom->nextULessThan(3); in TestCreate()
85 uint32_t a = d->fRandom->nextULessThan(0x100); in TestCreate()
86 uint32_t r = d->fRandom->nextULessThan(a + 1); in TestCreate()
87 uint32_t g = d->fRandom->nextULessThan(a + 1); in TestCreate()
88 uint32_t b = d->fRandom->nextULessThan(a + 1); in TestCreate()
96 uint32_t c = d->fRandom->nextULessThan(0x100); in TestCreate()
100 InputMode mode = static_cast<InputMode>(d->fRandom->nextULessThan(kInputModeCnt)); in TestCreate()
DGrAlphaThresholdFragmentProcessor.fp66 float innerThresh = testData->fRandom->nextUScalar1() * .99f + 0.005f;
67 float outerThresh = testData->fRandom->nextUScalar1() * .99f + 0.005f;
70 uint32_t width = testData->fRandom->nextULessThan(kMaxWidth);
71 uint32_t height = testData->fRandom->nextULessThan(kMaxHeight);
72 uint32_t x = testData->fRandom->nextULessThan(kMaxWidth - width);
73 uint32_t y = testData->fRandom->nextULessThan(kMaxHeight - height);
DGrMatrixConvolutionEffect.cpp320 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
324 int width = d->fRandom->nextRangeU(1, MAX_KERNEL_SIZE); in TestCreate()
325 int height = d->fRandom->nextRangeU(1, MAX_KERNEL_SIZE / width); in TestCreate()
329 kernel.get()[i] = d->fRandom->nextSScalar1(); in TestCreate()
331 SkScalar gain = d->fRandom->nextSScalar1(); in TestCreate()
332 SkScalar bias = d->fRandom->nextSScalar1(); in TestCreate()
333 SkIPoint kernelOffset = SkIPoint::Make(d->fRandom->nextRangeU(0, kernelSize.width()), in TestCreate()
334 d->fRandom->nextRangeU(0, kernelSize.height())); in TestCreate()
335 SkIRect bounds = SkIRect::MakeXYWH(d->fRandom->nextRangeU(0, proxy->width()), in TestCreate()
336 d->fRandom->nextRangeU(0, proxy->height()), in TestCreate()
[all …]
DGrTextureDomain.cpp358 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
362 domain.fLeft = d->fRandom->nextRangeScalar(0, proxy->width()); in TestCreate()
363 domain.fRight = d->fRandom->nextRangeScalar(domain.fLeft, proxy->width()); in TestCreate()
364 domain.fTop = d->fRandom->nextRangeScalar(0, proxy->height()); in TestCreate()
365 domain.fBottom = d->fRandom->nextRangeScalar(domain.fTop, proxy->height()); in TestCreate()
367 (GrTextureDomain::Mode) d->fRandom->nextULessThan(GrTextureDomain::kModeCount); in TestCreate()
369 (GrTextureDomain::Mode) d->fRandom->nextULessThan(GrTextureDomain::kModeCount); in TestCreate()
370 const SkMatrix& matrix = GrTest::TestMatrix(d->fRandom); in TestCreate()
372 d->fRandom->nextBool() : false; in TestCreate()
489 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
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DGrBitmapTextGeoProc.cpp199 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
209 GrTest::TestWrapModes(d->fRandom, wrapModes); in TestCreate()
210 GrSamplerState samplerState(wrapModes, d->fRandom->nextBool() in TestCreate()
215 switch (d->fRandom->nextULessThan(3)) { in TestCreate()
228 SkPMColor4f::FromBytes_RGBA(GrRandomColor(d->fRandom)), in TestCreate()
229 d->fRandom->nextBool(), in TestCreate()
231 GrTest::TestMatrix(d->fRandom), d->fRandom->nextBool()); in TestCreate()
DGrAlphaThresholdFragmentProcessor.cpp112 float innerThresh = testData->fRandom->nextUScalar1() * .99f + 0.005f; in TestCreate()
113 float outerThresh = testData->fRandom->nextUScalar1() * .99f + 0.005f; in TestCreate()
116 uint32_t width = testData->fRandom->nextULessThan(kMaxWidth); in TestCreate()
117 uint32_t height = testData->fRandom->nextULessThan(kMaxHeight); in TestCreate()
118 uint32_t x = testData->fRandom->nextULessThan(kMaxWidth - width); in TestCreate()
119 uint32_t y = testData->fRandom->nextULessThan(kMaxHeight - height); in TestCreate()
DGrDistanceFieldGeoProc.cpp284 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
294 GrTest::TestWrapModes(d->fRandom, wrapModes); in TestCreate()
295 GrSamplerState samplerState(wrapModes, d->fRandom->nextBool() in TestCreate()
300 flags |= d->fRandom->nextBool() ? kSimilarity_DistanceFieldEffectFlag : 0; in TestCreate()
302 flags |= d->fRandom->nextBool() ? kScaleOnly_DistanceFieldEffectFlag : 0; in TestCreate()
304 SkMatrix localMatrix = GrTest::TestMatrix(d->fRandom); in TestCreate()
306 float lum = d->fRandom->nextF(); in TestCreate()
579 int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx in TestCreate()
589 GrTest::TestWrapModes(d->fRandom, wrapModes); in TestCreate()
590 GrSamplerState samplerState(wrapModes, d->fRandom->nextBool() in TestCreate()
[all …]
DGrAARectEffect.fp53 SkRect rect = SkRect::MakeLTRB(d->fRandom->nextSScalar1(),
54 d->fRandom->nextSScalar1(),
55 d->fRandom->nextSScalar1(),
56 d->fRandom->nextSScalar1());
60 d->fRandom->nextULessThan(kGrClipEdgeTypeCnt));
DGrAARectEffect.cpp104 SkRect rect = SkRect::MakeLTRB(d->fRandom->nextSScalar1(), in TestCreate()
105 d->fRandom->nextSScalar1(), in TestCreate()
106 d->fRandom->nextSScalar1(), in TestCreate()
107 d->fRandom->nextSScalar1()); in TestCreate()
111 static_cast<GrClipEdgeType>(d->fRandom->nextULessThan(kGrClipEdgeTypeCnt)); in TestCreate()
/external/skia/src/gpu/effects/
DGrGaussianConvolutionFragmentProcessor.cpp265 Direction dir = d->fRandom->nextBool() ? Direction::kY : Direction::kX; in TestCreate()
267 static_cast<int>(d->fRandom->nextRangeU(0, view.width() - 1)), in TestCreate()
268 static_cast<int>(d->fRandom->nextRangeU(0, view.height() - 1)), in TestCreate()
269 static_cast<int>(d->fRandom->nextRangeU(0, view.width() - 1)), in TestCreate()
270 static_cast<int>(d->fRandom->nextRangeU(0, view.height() - 1)), in TestCreate()
275 d->fRandom->nextULessThan(GrSamplerState::kWrapModeCount)); in TestCreate()
276 int radius = d->fRandom->nextRangeU(1, kMaxKernelRadius); in TestCreate()
280 if (d->fRandom->nextBool()) { in TestCreate()
282 static_cast<int>(d->fRandom->nextRangeU(0, view.width() - 1)), in TestCreate()
283 static_cast<int>(d->fRandom->nextRangeU(0, view.height() - 1)), in TestCreate()
[all …]
DGrArithmeticProcessor.fp41 k.x = d->fRandom->nextF();
42 k.y = d->fRandom->nextF();
43 k.z = d->fRandom->nextF();
44 k.w = d->fRandom->nextF();
45 bool enforcePMColor = d->fRandom->nextBool();
DGrBicubicEffect.cpp249 switch (d->fRandom->nextULessThan(3)) { in TestCreate()
260 auto kernel = d->fRandom->nextBool() ? GrBicubicEffect::gMitchell in TestCreate()
262 auto m = GrTest::TestMatrix(d->fRandom); in TestCreate()
263 switch (d->fRandom->nextULessThan(3)) { in TestCreate()
267 GrTest::TestWrapModes(d->fRandom, wm); in TestCreate()
269 if (d->fRandom->nextBool()) { in TestCreate()
271 subset.fLeft = d->fRandom->nextSScalar1() * view.width(); in TestCreate()
272 subset.fTop = d->fRandom->nextSScalar1() * view.height(); in TestCreate()
273 subset.fRight = d->fRandom->nextSScalar1() * view.width(); in TestCreate()
274 subset.fBottom = d->fRandom->nextSScalar1() * view.height(); in TestCreate()
[all …]
DGrMatrixConvolutionEffect.cpp367 int width = d->fRandom->nextRangeU(1, kMaxTestKernelSize); in TestCreate()
368 int height = d->fRandom->nextRangeU(1, kMaxTestKernelSize / width); in TestCreate()
372 kernel.get()[i] = d->fRandom->nextSScalar1(); in TestCreate()
374 SkScalar gain = d->fRandom->nextSScalar1(); in TestCreate()
375 SkScalar bias = d->fRandom->nextSScalar1(); in TestCreate()
377 uint32_t kernalOffsetX = d->fRandom->nextRangeU(0, kernelSize.width()); in TestCreate()
378 uint32_t kernalOffsetY = d->fRandom->nextRangeU(0, kernelSize.height()); in TestCreate()
381 uint32_t boundsX = d->fRandom->nextRangeU(0, view.width()); in TestCreate()
382 uint32_t boundsY = d->fRandom->nextRangeU(0, view.height()); in TestCreate()
383 uint32_t boundsW = d->fRandom->nextRangeU(0, view.width()); in TestCreate()
[all …]
DGrAARectEffect.fp55 SkScalar l = d->fRandom->nextSScalar1();
56 SkScalar t = d->fRandom->nextSScalar1();
57 SkScalar r = d->fRandom->nextSScalar1();
58 SkScalar b = d->fRandom->nextSScalar1();
62 d->fRandom->nextULessThan(kGrClipEdgeTypeCnt));
DGrDistanceFieldGeoProc.cpp295 GrTest::TestWrapModes(d->fRandom, wrapModes); in TestCreate()
296 GrSamplerState samplerState(wrapModes, d->fRandom->nextBool() in TestCreate()
301 flags |= d->fRandom->nextBool() ? kSimilarity_DistanceFieldEffectFlag : 0; in TestCreate()
303 flags |= d->fRandom->nextBool() ? kScaleOnly_DistanceFieldEffectFlag : 0; in TestCreate()
305 SkMatrix localMatrix = GrTest::TestMatrix(d->fRandom); in TestCreate()
307 float lum = d->fRandom->nextF(); in TestCreate()
568 GrTest::TestWrapModes(d->fRandom, wrapModes); in TestCreate()
569 GrSamplerState samplerState(wrapModes, d->fRandom->nextBool() in TestCreate()
574 flags |= d->fRandom->nextBool() ? kSimilarity_DistanceFieldEffectFlag : 0; in TestCreate()
576 flags |= d->fRandom->nextBool() ? kScaleOnly_DistanceFieldEffectFlag : 0; in TestCreate()
[all …]
/external/skqp/src/gpu/
DGrDefaultGeoProcFactory.cpp406 if (d->fRandom->nextBool()) { in TestCreate()
409 if (d->fRandom->nextBool()) { in TestCreate()
412 if (d->fRandom->nextBool()) { in TestCreate()
415 if (d->fRandom->nextBool()) { in TestCreate()
417 if (d->fRandom->nextBool()) { in TestCreate()
421 if (d->fRandom->nextBool()) { in TestCreate()
424 if (d->fRandom->nextBool()) { in TestCreate()
430 SkPMColor4f::FromBytes_RGBA(GrRandomColor(d->fRandom)), in TestCreate()
431 GrTest::TestColorXform(d->fRandom), in TestCreate()
432 GrTest::TestMatrix(d->fRandom), in TestCreate()
[all …]
/external/skia/src/gpu/
DGrDefaultGeoProcFactory.cpp262 if (d->fRandom->nextBool()) { in TestCreate()
265 if (d->fRandom->nextBool()) { in TestCreate()
268 if (d->fRandom->nextBool()) { in TestCreate()
270 if (d->fRandom->nextBool()) { in TestCreate()
274 if (d->fRandom->nextBool()) { in TestCreate()
278 GrColor color = GrRandomColor(d->fRandom); in TestCreate()
279 SkMatrix viewMtx = GrTest::TestMatrix(d->fRandom); in TestCreate()
280 SkMatrix localMtx = GrTest::TestMatrix(d->fRandom); in TestCreate()
281 bool readsLocalCoords = d->fRandom->nextBool(); in TestCreate()
282 uint8_t coverage = GrRandomCoverage(d->fRandom); in TestCreate()
DGrProcessorUnitTest.cpp28 : fRandom(random) in GrProcessorTestData()
54 return fViews[fRandom->nextULessThan(fViews.count())]; in randomView()
65 int idx = fRandom->nextULessThan(numAlphaOnly); in randomAlphaOnlyView()
87 uint32_t idx = data->fRandom->nextULessThan(GetFactories()->count()); in Make()
117 uint32_t idx = data->fRandom->nextRangeU(0, GetFactories()->count() - 1); in Get()
204 return data->fRandom->nextBool() ? MakeChildFP(data) : nullptr; in MakeOptionalChildFP()
/external/skia/src/gpu/gradients/generated/
DGrLinearGradientLayout.cpp63 points[0].fX = d->fRandom->nextRangeScalar(0.0f, scale); in TestCreate()
64 points[0].fY = d->fRandom->nextRangeScalar(0.0f, scale); in TestCreate()
65 points[1].fX = d->fRandom->nextRangeScalar(0.0f, scale); in TestCreate()
66 points[1].fY = d->fRandom->nextRangeScalar(0.0f, scale); in TestCreate()
68 GrGradientShader::RandomParams params(d->fRandom); in TestCreate()
/external/skqp/src/gpu/gradients/
DGrLinearGradientLayout.cpp63 {d->fRandom->nextRangeScalar(0.0f, scale), d->fRandom->nextRangeScalar(0.0f, scale)}, in TestCreate()
64 {d->fRandom->nextRangeScalar(0.0f, scale), d->fRandom->nextRangeScalar(0.0f, scale)}}; in TestCreate()
66 GrGradientShader::RandomParams params(d->fRandom); in TestCreate()
/external/skia/src/gpu/effects/generated/
DGrArithmeticProcessor.cpp99 k.x = d->fRandom->nextF(); in TestCreate()
100 k.y = d->fRandom->nextF(); in TestCreate()
101 k.z = d->fRandom->nextF(); in TestCreate()
102 k.w = d->fRandom->nextF(); in TestCreate()
103 bool enforcePMColor = d->fRandom->nextBool(); in TestCreate()
DGrAARectEffect.cpp128 SkScalar l = d->fRandom->nextSScalar1(); in TestCreate()
129 SkScalar t = d->fRandom->nextSScalar1(); in TestCreate()
130 SkScalar r = d->fRandom->nextSScalar1(); in TestCreate()
131 SkScalar b = d->fRandom->nextSScalar1(); in TestCreate()
135 static_cast<GrClipEdgeType>(d->fRandom->nextULessThan(kGrClipEdgeTypeCnt)); in TestCreate()

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