SkShadowUtils.h File Reference

#include "include/core/SkColor.h"
#include "include/core/SkScalar.h"
#include "include/core/SkTypes.h"
#include <cstdint>

Go to the source code of this file.

Classes
class	SkShadowUtils

Enumerations
enum	SkShadowFlags {   kNone_ShadowFlag = 0x00 , kTransparentOccluder_ShadowFlag = 0x01 , kGeometricOnly_ShadowFlag = 0x02 , kDirectionalLight_ShadowFlag = 0x04 ,   kConcaveBlurOnly_ShadowFlag = 0x08 , kAll_ShadowFlag = 0x0F }

Enumeration Type Documentation

SkShadowFlags

enum SkShadowFlags

Enumerator
kNone_ShadowFlag
kTransparentOccluder_ShadowFlag	The occluding object is not opaque. Knowing that the occluder is opaque allows us to cull shadow geometry behind it and improve performance.
kGeometricOnly_ShadowFlag	Don't try to use analytic shadows.
kDirectionalLight_ShadowFlag	Light position represents a direction, light radius is blur radius at elevation 1
kConcaveBlurOnly_ShadowFlag	Concave paths will only use blur to generate the shadow
kAll_ShadowFlag	mask for all shadow flags

Definition at line 23 of file SkShadowUtils.h.

                   {
    kNone_ShadowFlag = 0x00,
    /** The occluding object is not opaque. Knowing that the occluder is opaque allows
    * us to cull shadow geometry behind it and improve performance. */
    kTransparentOccluder_ShadowFlag = 0x01,
    /** Don't try to use analytic shadows. */
    kGeometricOnly_ShadowFlag = 0x02,
    /** Light position represents a direction, light radius is blur radius at elevation 1 */
    kDirectionalLight_ShadowFlag = 0x04,
    /** Concave paths will only use blur to generate the shadow */
    kConcaveBlurOnly_ShadowFlag = 0x08,
    /** mask for all shadow flags */
    kAll_ShadowFlag = 0x0F
};