GrStencilSettings.cpp File Reference

#include "src/gpu/ganesh/GrStencilSettings.h"
#include "include/private/base/SkDebug.h"
#include "src/gpu/KeyBuilder.h"
#include <algorithm>
#include <cstddef>
#include <cstring>

Go to the source code of this file.

Functions
constexpr const GrUserStencilSettings	gUnused (GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlwaysIfInClip, 0xffff, GrUserStencilOp::kKeep, GrUserStencilOp::kKeep, 0x0000 >())
static constexpr GrUserStencilSettings	gZeroStencilClipBit (GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlways, 0xffff, GrUserStencilOp::kZeroClipBit, GrUserStencilOp::kZeroClipBit, 0x0000 >())
static constexpr GrUserStencilSettings	gSetStencilClipBit (GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlways, 0xffff, GrUserStencilOp::kSetClipBit, GrUserStencilOp::kSetClipBit, 0x0000 >())

Variables
static constexpr GrStencilTest	gUserStencilTestToRaw [kGrUserStencilTestCount]
static constexpr GrStencilOp	gUserStencilOpToRaw [kGrUserStencilOpCount]

Function Documentation

gSetStencilClipBit()

static constexpr GrUserStencilSettings gSetStencilClipBit ( GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlways, 0xffff, GrUserStencilOp::kSetClipBit, GrUserStencilOp::kSetClipBit, 0x0000 >  () )

staticconstexpr

gUnused()

constexpr const GrUserStencilSettings gUnused ( GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlwaysIfInClip, 0xffff, GrUserStencilOp::kKeep, GrUserStencilOp::kKeep, 0x0000 >  () )

constexpr

gZeroStencilClipBit()

static constexpr GrUserStencilSettings gZeroStencilClipBit ( GrUserStencilSettings::StaticInit< 0x0000, GrUserStencilTest::kAlways, 0xffff, GrUserStencilOp::kZeroClipBit, GrUserStencilOp::kZeroClipBit, 0x0000 >  () )

staticconstexpr

Variable Documentation

gUserStencilOpToRaw

constexpr GrStencilOp gUserStencilOpToRaw[kGrUserStencilOpCount]

staticconstexpr

Initial value:

= {
    GrStencilOp::kKeep,
 
    
    GrStencilOp::kZero,
    GrStencilOp::kReplace,
    GrStencilOp::kInvert,
    GrStencilOp::kIncWrap,
    GrStencilOp::kDecWrap,
    GrStencilOp::kIncClamp,  
    GrStencilOp::kDecClamp,  
 
    
    GrStencilOp::kZero,      
    GrStencilOp::kReplace,   
    GrStencilOp::kInvert,    
 
    
    GrStencilOp::kReplace,   
    GrStencilOp::kZero       
}

Definition at line 138 of file GrStencilSettings.cpp.

                                                                          {
    GrStencilOp::kKeep,
 
    // Ops that only modify user bits.
    GrStencilOp::kZero,
    GrStencilOp::kReplace,
    GrStencilOp::kInvert,
    GrStencilOp::kIncWrap,
    GrStencilOp::kDecWrap,
    GrStencilOp::kIncClamp,  // kIncMaybeClamp.
    GrStencilOp::kDecClamp,  // kDecMaybeClamp.
 
    // Ops that only modify the clip bit.
    GrStencilOp::kZero,      // kZeroClipBit.
    GrStencilOp::kReplace,   // kSetClipBit.
    GrStencilOp::kInvert,    // kInvertClipBit.
 
    // Ops that modify clip and user bits.
    GrStencilOp::kReplace,   // kSetClipAndReplaceUserBits.
    GrStencilOp::kZero       // kZeroClipAndUserBits.
};

gUserStencilTestToRaw

constexpr GrStencilTest gUserStencilTestToRaw[kGrUserStencilTestCount]

staticconstexpr

Initial value:

= {
    
    GrStencilTest::kAlways,  
    GrStencilTest::kEqual,   
    GrStencilTest::kLess,    
    GrStencilTest::kLEqual,  
 
    
    GrStencilTest::kAlways,
    GrStencilTest::kNever,
    GrStencilTest::kGreater,
    GrStencilTest::kGEqual,
    GrStencilTest::kLess,
    GrStencilTest::kLEqual,
    GrStencilTest::kEqual,
    GrStencilTest::kNotEqual
}

Definition at line 107 of file GrStencilSettings.cpp.

                                                                                {
    // Tests that respect the clip.
    GrStencilTest::kAlways,  // kAlwaysIfInClip (This is only for when there is not a stencil clip).
    GrStencilTest::kEqual,   // kEqualIfInClip.
    GrStencilTest::kLess,    // kLessIfInClip.
    GrStencilTest::kLEqual,  // kLEqualIfInClip.
 
    // Tests that ignore the clip.
    GrStencilTest::kAlways,
    GrStencilTest::kNever,
    GrStencilTest::kGreater,
    GrStencilTest::kGEqual,
    GrStencilTest::kLess,
    GrStencilTest::kLEqual,
    GrStencilTest::kEqual,
    GrStencilTest::kNotEqual
};