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Searched refs:occluderZ (Results 1 – 4 of 4) sorted by relevance

/external/skqp/src/core/
DSkDrawShadowInfo.h52 inline SkScalar SpotBlurRadius(SkScalar occluderZ, SkScalar lightZ, SkScalar lightRadius) { in SpotBlurRadius() argument
53 return lightRadius*divide_and_pin(occluderZ, lightZ - occluderZ, 0.0f, 0.95f); in SpotBlurRadius()
56 inline void GetSpotParams(SkScalar occluderZ, SkScalar lightX, SkScalar lightY, SkScalar lightZ, in GetSpotParams() argument
59 SkScalar zRatio = divide_and_pin(occluderZ, lightZ - occluderZ, 0.0f, 0.95f); in GetSpotParams()
61 *scale = divide_and_pin(lightZ, lightZ - occluderZ, 1.0f, 1.95f); in GetSpotParams()
DSkDrawShadowInfo.cpp119 SkScalar occluderZ; in GetLocalBounds() local
121 occluderZ = rec.fZPlaneParams.fZ; in GetLocalBounds()
123 occluderZ = compute_z(ambientBounds.fLeft, ambientBounds.fTop, rec.fZPlaneParams); in GetLocalBounds()
124 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fRight, ambientBounds.fTop, in GetLocalBounds()
126 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fLeft, ambientBounds.fBottom, in GetLocalBounds()
128 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fRight, ambientBounds.fBottom, in GetLocalBounds()
140 ambientBlur = SkDrawShadowMetrics::AmbientBlurRadius(occluderZ); in GetLocalBounds()
145 SkDrawShadowMetrics::GetSpotParams(occluderZ, devLightPos.fX, devLightPos.fY, in GetLocalBounds()
152 SkScalar devSpaceAmbientBlur = SkDrawShadowMetrics::AmbientBlurRadius(occluderZ); in GetLocalBounds()
156 SkDrawShadowMetrics::GetSpotParams(occluderZ, rec.fLightPos.fX, rec.fLightPos.fY, in GetLocalBounds()
/external/skia/src/core/
DSkDrawShadowInfo.h52 inline SkScalar SpotBlurRadius(SkScalar occluderZ, SkScalar lightZ, SkScalar lightRadius) { in SpotBlurRadius() argument
53 return lightRadius*divide_and_pin(occluderZ, lightZ - occluderZ, 0.0f, 0.95f); in SpotBlurRadius()
56 inline void GetSpotParams(SkScalar occluderZ, SkScalar lightX, SkScalar lightY, SkScalar lightZ, in GetSpotParams() argument
59 SkScalar zRatio = divide_and_pin(occluderZ, lightZ - occluderZ, 0.0f, 0.95f); in GetSpotParams()
61 *scale = divide_and_pin(lightZ, lightZ - occluderZ, 1.0f, 1.95f); in GetSpotParams()
DSkDrawShadowInfo.cpp119 SkScalar occluderZ; in GetLocalBounds() local
121 occluderZ = rec.fZPlaneParams.fZ; in GetLocalBounds()
123 occluderZ = compute_z(ambientBounds.fLeft, ambientBounds.fTop, rec.fZPlaneParams); in GetLocalBounds()
124 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fRight, ambientBounds.fTop, in GetLocalBounds()
126 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fLeft, ambientBounds.fBottom, in GetLocalBounds()
128 occluderZ = SkTMax(occluderZ, compute_z(ambientBounds.fRight, ambientBounds.fBottom, in GetLocalBounds()
140 ambientBlur = SkDrawShadowMetrics::AmbientBlurRadius(occluderZ); in GetLocalBounds()
145 SkDrawShadowMetrics::GetSpotParams(occluderZ, devLightPos.fX, devLightPos.fY, in GetLocalBounds()
152 SkScalar devSpaceAmbientBlur = SkDrawShadowMetrics::AmbientBlurRadius(occluderZ); in GetLocalBounds()
156 SkDrawShadowMetrics::GetSpotParams(occluderZ, rec.fLightPos.fX, rec.fLightPos.fY, in GetLocalBounds()