Lines Matching refs:zValue
148 void drawAmbientShadow(SkCanvas* canvas, const SkPath& path, SkScalar zValue, in drawAmbientShadow() argument
158 SkScalar umbraAlpha = 1 / (1 + SkMaxScalar(zValue*kHeightFactor, 0)); in drawAmbientShadow()
159 SkScalar radius = zValue*kHeightFactor*kGeomFactor; in drawAmbientShadow()
186 void drawAmbientShadowAlt(SkCanvas* canvas, const SkPath& path, SkScalar zValue, in drawAmbientShadowAlt() argument
196 SkScalar umbraAlpha = 1 / (1 + SkMaxScalar(zValue*kHeightFactor, 0)); in drawAmbientShadowAlt()
197 SkScalar radius = zValue*kHeightFactor*kGeomFactor; in drawAmbientShadowAlt()
211 this->drawAmbientShadow(canvas, path, zValue, ambientAlpha); in drawAmbientShadowAlt()
255 void drawSpotShadow(SkCanvas* canvas, const SkPath& path, SkScalar zValue, in drawSpotShadow() argument
261 SkScalar zRatio = zValue / (lightPos.fZ - zValue); in drawSpotShadow()
279 SkScalar scale = lightPos.fZ / (lightPos.fZ - zValue); in drawSpotShadow()
300 void drawSpotShadowAlt(SkCanvas* canvas, const SkPath& path, SkScalar zValue, in drawSpotShadowAlt() argument
306 SkScalar zRatio = zValue / (lightPos.fZ - zValue); in drawSpotShadowAlt()
324 this->drawSpotShadow(canvas, path, zValue, lightPos, lightWidth, spotAlpha); in drawSpotShadowAlt()
341 SkScalar scale = lightPos.fZ / (lightPos.fZ - zValue); in drawSpotShadowAlt()
413 SkScalar zValue = zFunc(0, 0); in drawShadowedPath() local
416 this->drawAmbientShadowAlt(canvas, path, zValue, ambientAlpha); in drawShadowedPath()
419 this->drawSpotShadowAlt(canvas, path, zValue, lightPos, lightWidth, spotAlpha); in drawShadowedPath()
440 this->drawAmbientShadowAlt(canvas, path, zValue, ambientAlpha); in drawShadowedPath()
442 this->drawAmbientShadow(canvas, path, zValue, ambientAlpha); in drawShadowedPath()
447 this->drawSpotShadowAlt(canvas, path, zValue, lightPos, lightWidth, spotAlpha); in drawShadowedPath()
449 this->drawSpotShadow(canvas, path, zValue, lightPos, lightWidth, spotAlpha); in drawShadowedPath()
481 SkScalar zValue = SkTMax(1.0f, 2 + fZDelta); in onDrawContent() local
483 [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
490 zValue = SkTMax(1.0f, 4 + fZDelta); in onDrawContent()
491 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
499 zValue = SkTMax(1.0f, 8 + fZDelta); in onDrawContent()
500 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
507 zValue = SkTMax(1.0f, 64 + fZDelta); in onDrawContent()
508 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
516 zValue = SkTMax(1.0f, 8 + fZDelta); in onDrawContent()
517 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
524 zValue = SkTMax(1.0f, 16 + fZDelta); in onDrawContent()
525 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
539 zValue = SkTMax(1.0f, 32 + fZDelta); in onDrawContent()
540 zFunc = [zValue](SkScalar, SkScalar) { return zValue; }; in onDrawContent()
560 zValue = SkTMax(1.0f, 16 + fZDelta); in onDrawContent()
562 zFunc = [zValue, pivot, radians](SkScalar x, SkScalar y) { in onDrawContent()
564 zValue - SkScalarSin(-radians)*pivot.fY; in onDrawContent()
581 zValue = SkTMax(1.0f, 32 + fZDelta); in onDrawContent()
582 zFunc = [zValue, pivot, radians](SkScalar x, SkScalar y) { in onDrawContent()
584 zValue + SkScalarSin(radians)*pivot.fX; in onDrawContent()