AlternatingColorPatternBench.cpp File Reference

#include "bench/Benchmark.h"
#include "include/core/SkBitmap.h"
#include "include/core/SkCanvas.h"
#include "include/core/SkPaint.h"
#include "include/core/SkPath.h"
#include "include/core/SkString.h"
#include "include/effects/SkGradientShader.h"

Go to the source code of this file.

Classes
struct	ColorPatternData
class	AlternatingColorPatternBench

Enumerations
enum	ColorPattern { kWhite_ColorPattern }
enum	DrawType {   UNUSED , CLIP_PATH , CLIP_REGION , CLIP_RECT ,   CLIP_RRECT , CONCAT , DRAW_BITMAP_RETIRED_2016_REMOVED_2018 , DRAW_BITMAP_MATRIX_RETIRED_2016_REMOVED_2018 ,   DRAW_BITMAP_NINE_RETIRED_2016_REMOVED_2018 , DRAW_BITMAP_RECT_RETIRED_2016_REMOVED_2018 , DRAW_CLEAR , DRAW_DATA ,   DRAW_OVAL , DRAW_PAINT , DRAW_PATH , DRAW_PICTURE ,   DRAW_POINTS , DRAW_POS_TEXT_REMOVED_1_2019 , DRAW_POS_TEXT_TOP_BOTTOM_REMOVED_1_2019 , DRAW_POS_TEXT_H_REMOVED_1_2019 ,   DRAW_POS_TEXT_H_TOP_BOTTOM_REMOVED_1_2019 , DRAW_RECT , DRAW_RRECT , DRAW_SPRITE_RETIRED_2015_REMOVED_2018 ,   DRAW_TEXT_REMOVED_1_2019 , DRAW_TEXT_ON_PATH_RETIRED_08_2018_REMOVED_10_2018 , DRAW_TEXT_TOP_BOTTOM_REMOVED_1_2019 , DRAW_VERTICES_RETIRED_03_2017_REMOVED_01_2018 ,   RESTORE , ROTATE , SAVE , SAVE_LAYER_SAVEFLAGS_DEPRECATED_2015_REMOVED_12_2020 ,   SCALE , SET_MATRIX , SKEW , TRANSLATE ,   NOOP , BEGIN_COMMENT_GROUP_obsolete , COMMENT_obsolete , END_COMMENT_GROUP_obsolete ,   DRAW_DRRECT , PUSH_CULL , POP_CULL , DRAW_PATCH ,   DRAW_PICTURE_MATRIX_PAINT , DRAW_TEXT_BLOB , DRAW_IMAGE , DRAW_IMAGE_RECT_STRICT_obsolete ,   DRAW_ATLAS , DRAW_IMAGE_NINE , DRAW_IMAGE_RECT , SAVE_LAYER_SAVELAYERFLAGS_DEPRECATED_JAN_2016_REMOVED_01_2018 ,   SAVE_LAYER_SAVELAYERREC , DRAW_ANNOTATION , DRAW_DRAWABLE , DRAW_DRAWABLE_MATRIX ,   DRAW_TEXT_RSXFORM_DEPRECATED_DEC_2018 , TRANSLATE_Z , DRAW_SHADOW_REC , DRAW_IMAGE_LATTICE ,   DRAW_ARC , DRAW_REGION , DRAW_VERTICES_OBJECT , FLUSH ,   DRAW_EDGEAA_IMAGE_SET , SAVE_BEHIND , DRAW_EDGEAA_QUAD , DRAW_BEHIND_PAINT ,   CONCAT44 , CLIP_SHADER_IN_PAINT , MARK_CTM , SET_M44 ,   DRAW_IMAGE2 , DRAW_IMAGE_RECT2 , DRAW_IMAGE_LATTICE2 , DRAW_EDGEAA_IMAGE_SET2 ,   RESET_CLIP , DRAW_SLUG , LAST_DRAWTYPE_ENUM = DRAW_SLUG }

Functions
static void	makebm (SkBitmap *bm, int w, int h)
	DEF_BENCH (return new AlternatingColorPatternBench(kWhite_ColorPattern, kWhite_ColorPattern, kPath_DrawType);) DEF_BENCH(return new AlternatingColorPatternBench(kBlue_ColorPattern
	DEF_BENCH (return new AlternatingColorPatternBench(kWhite_ColorPattern, kBlue_ColorPattern, kPath_DrawType);) DEF_BENCH(return new AlternatingColorPatternBench(kOpaqueBitmap_ColorPattern
	DEF_BENCH (return new AlternatingColorPatternBench(kAlphaBitmap_ColorPattern, kAlphaBitmap_ColorPattern, kPath_DrawType);) DEF_BENCH(return new AlternatingColorPatternBench(kOpaqueBitmap_ColorPattern
	DEF_BENCH (return new AlternatingColorPatternBench(kOpaqueBitmap_ColorPattern, kOpaqueBitmap_ColorPattern, kRect_DrawType);) DEF_BENCH(return new AlternatingColorPatternBench(kAlphaBitmap_ColorPattern

Variables
static const struct ColorPatternData	gColorPatterns []
	kBlue_ColorPattern
	kPath_DrawType
	kOpaqueBitmap_ColorPattern
	kAlphaBitmap_ColorPattern
	kRect_DrawType

Enumeration Type Documentation

ColorPattern

enum ColorPattern

Enumerator
kWhite_ColorPattern

Definition at line 16 of file AlternatingColorPatternBench.cpp.

                  {
    kWhite_ColorPattern,
    kBlue_ColorPattern,
    kOpaqueBitmap_ColorPattern,
    kAlphaBitmap_ColorPattern,
};

DrawType

enum DrawType

Enumerator
UNUSED
CLIP_PATH
CLIP_REGION
CLIP_RECT
CLIP_RRECT
CONCAT
DRAW_BITMAP_RETIRED_2016_REMOVED_2018
DRAW_BITMAP_MATRIX_RETIRED_2016_REMOVED_2018
DRAW_BITMAP_NINE_RETIRED_2016_REMOVED_2018
DRAW_BITMAP_RECT_RETIRED_2016_REMOVED_2018
DRAW_CLEAR
DRAW_DATA
DRAW_OVAL
DRAW_PAINT
DRAW_PATH
DRAW_PICTURE
DRAW_POINTS
DRAW_POS_TEXT_REMOVED_1_2019
DRAW_POS_TEXT_TOP_BOTTOM_REMOVED_1_2019
DRAW_POS_TEXT_H_REMOVED_1_2019
DRAW_POS_TEXT_H_TOP_BOTTOM_REMOVED_1_2019
DRAW_RECT
DRAW_RRECT
DRAW_SPRITE_RETIRED_2015_REMOVED_2018
DRAW_TEXT_REMOVED_1_2019
DRAW_TEXT_ON_PATH_RETIRED_08_2018_REMOVED_10_2018
DRAW_TEXT_TOP_BOTTOM_REMOVED_1_2019
DRAW_VERTICES_RETIRED_03_2017_REMOVED_01_2018
RESTORE
ROTATE
SAVE
SAVE_LAYER_SAVEFLAGS_DEPRECATED_2015_REMOVED_12_2020
SCALE
SET_MATRIX
SKEW
TRANSLATE
NOOP
BEGIN_COMMENT_GROUP_obsolete
COMMENT_obsolete
END_COMMENT_GROUP_obsolete
DRAW_DRRECT
PUSH_CULL
POP_CULL
DRAW_PATCH
DRAW_PICTURE_MATRIX_PAINT
DRAW_TEXT_BLOB
DRAW_IMAGE
DRAW_IMAGE_RECT_STRICT_obsolete
DRAW_ATLAS
DRAW_IMAGE_NINE
DRAW_IMAGE_RECT
SAVE_LAYER_SAVELAYERFLAGS_DEPRECATED_JAN_2016_REMOVED_01_2018
SAVE_LAYER_SAVELAYERREC
DRAW_ANNOTATION
DRAW_DRAWABLE
DRAW_DRAWABLE_MATRIX
DRAW_TEXT_RSXFORM_DEPRECATED_DEC_2018
TRANSLATE_Z
DRAW_SHADOW_REC
DRAW_IMAGE_LATTICE
DRAW_ARC
DRAW_REGION
DRAW_VERTICES_OBJECT
FLUSH
DRAW_EDGEAA_IMAGE_SET
SAVE_BEHIND
DRAW_EDGEAA_QUAD
DRAW_BEHIND_PAINT
CONCAT44
CLIP_SHADER_IN_PAINT
MARK_CTM
SET_M44
DRAW_IMAGE2
DRAW_IMAGE_RECT2
DRAW_IMAGE_LATTICE2
DRAW_EDGEAA_IMAGE_SET2
RESET_CLIP
DRAW_SLUG
LAST_DRAWTYPE_ENUM

Definition at line 35 of file AlternatingColorPatternBench.cpp.

              {
    kRect_DrawType,
    kPath_DrawType,
};

Function Documentation

DEF_BENCH() [1/4]

DEF_BENCH ( return new AlternatingColorPatternBench(kAlphaBitmap_ColorPattern, kAlphaBitmap_ColorPattern, kPath_DrawType);   )

new

DEF_BENCH() [2/4]

DEF_BENCH ( return new AlternatingColorPatternBench(kOpaqueBitmap_ColorPattern, kOpaqueBitmap_ColorPattern, kRect_DrawType);   )

new

DEF_BENCH() [3/4]

DEF_BENCH ( return new AlternatingColorPatternBench(kWhite_ColorPattern, kBlue_ColorPattern, kPath_DrawType);   )

new

DEF_BENCH() [4/4]

DEF_BENCH ( return new AlternatingColorPatternBench(kWhite_ColorPattern, kWhite_ColorPattern, kPath_DrawType);   )

new

makebm()

static void makebm ( SkBitmap *  bm, int  w, int  h  )

static

Definition at line 40 of file AlternatingColorPatternBench.cpp.

                                               {
    bm->allocN32Pixels(w, h);
    bm->eraseColor(SK_ColorTRANSPARENT);
 
    SkCanvas    canvas(*bm);
    SkScalar    s = SkIntToScalar(std::min(w, h));
    static const SkPoint     kPts0[] = { { 0, 0 }, { s, s } };
    static const SkPoint     kPts1[] = { { s/2, 0 }, { s/2, s } };
    static const SkScalar    kPos[] = { 0, SK_Scalar1/2, SK_Scalar1 };
    static const SkColor kColors0[] = {0x80F00080, 0xF0F08000, 0x800080F0 };
    static const SkColor kColors1[] = {0xF08000F0, 0x8080F000, 0xF000F080 };
 
 
    SkPaint     paint;
 
    paint.setShader(SkGradientShader::MakeLinear(kPts0, kColors0, kPos, std::size(kColors0),
                                                 SkTileMode::kClamp));
    canvas.drawPaint(paint);
    paint.setShader(SkGradientShader::MakeLinear(kPts1, kColors1, kPos, std::size(kColors1),
                                                 SkTileMode::kClamp));
    canvas.drawPaint(paint);
}

Variable Documentation

gColorPatterns

const struct ColorPatternData gColorPatterns[]

static

Initial value:

= {
    
    { SK_ColorWHITE, false,  "white"        }, 
    { SK_ColorBLUE,  false,  "blue"         }, 
    { SK_ColorWHITE, true,   "obaqueBitMap" }, 
    { 0x10000000,    true,   "alphaBitmap"  }, 
}

kAlphaBitmap_ColorPattern

kAlphaBitmap_ColorPattern

Definition at line 183 of file AlternatingColorPatternBench.cpp.

kBlue_ColorPattern

kBlue_ColorPattern

Definition at line 170 of file AlternatingColorPatternBench.cpp.

kOpaqueBitmap_ColorPattern

kOpaqueBitmap_ColorPattern

Definition at line 177 of file AlternatingColorPatternBench.cpp.

kPath_DrawType

kPath_DrawType

Definition at line 171 of file AlternatingColorPatternBench.cpp.

kRect_DrawType

kRect_DrawType

Definition at line 191 of file AlternatingColorPatternBench.cpp.