ShaderTest2.cpp 文件参考

#include "ShaderTest2.h"
#include "ShaderTest.h"
#include "../testResource.h"
#include "cocos2d.h"
#include "renderer/backend/Device.h"
#include <tuple>

ShaderTest2.cpp 的引用(Include)关系图:

浏览源代码.

类
class	EffectSprite
class	EffectBlur
class	EffectOutline
class	EffectNoise
class	EffectEdgeDetect
class	EffectGreyScale
class	EffectSepia
class	EffectBloom
class	EffectCelShading
class	EffectLensFlare
class	EffectNormalMapped

宏定义
#define	SET_UNIFORM(ps, name, value)
#define	SET_TEXTURE(ps, name, idx, value)

函数
static int	tuple_sort (const std::tuple< ssize_t, Effect *, QuadCommand > &tuple1, const std::tuple< ssize_t, Effect *, QuadCommand > &tuple2)
static void	updateUniforms (backend::ProgramState *programState)

变量
	USING_NS_CC

宏定义说明

SET_TEXTURE

#define SET_TEXTURE	(		ps,
			name,
			idx,
			value
	)

值:

do {   \
auto * __v = value;                           \
auto __loc = (ps)->getUniformLocation(name);  \
(ps)->setTexture(__loc, idx, __v);  \
} while(false)

在文件 ShaderTest2.cpp 第 41 行定义.

SET_UNIFORM

#define SET_UNIFORM	(		ps,
			name,
			value
	)

值:

do {   \
decltype(value) __v = value;                           \
auto __loc = (ps)->getUniformLocation(name);  \
(ps)->setUniform(__loc, &__v, sizeof(__v));  \
} while(false)

在文件 ShaderTest2.cpp 第 35 行定义.

函数说明

tuple_sort()

static int tuple_sort ( const std::tuple< ssize_t, Effect *, QuadCommand > &  tuple1, const std::tuple< ssize_t, Effect *, QuadCommand > &  tuple2  )

static

在文件 ShaderTest2.cpp 第 57 行定义.

{
    return std::get<0>(tuple1) < std::get<0>(tuple2);
}

被这些函数引用 EffectSprite::addEffect().

这是这个函数的调用关系图:

updateUniforms()

static void updateUniforms ( backend::ProgramState *  programState )

static

在文件 ShaderTest2.cpp 第 63 行定义.

{
    float time = Director::getInstance()->getTotalFrames() * Director::getInstance()->getAnimationInterval();
    Vec4 uTime(time / 10.0f, time, time * 2.0f, time * 4.0f);
    Vec4 sinTime(time / 8.0f, time / 4.0f, time / 2.0f, sinf(time));
    Vec4 cosTime(time / 8.0f, time / 4.0f, time / 2.0f, cosf(time));
 
    SET_UNIFORM(programState, "u_Time", uTime);
    SET_UNIFORM(programState, "u_SinTime", sinTime);
    SET_UNIFORM(programState, "u_CosTime", cosTime);
}

引用了 SET_UNIFORM.

被这些函数引用 EffectSprite::draw().

这是这个函数的调用关系图:

变量说明

USING_NS_CC

USING_NS_CC

在文件 ShaderTest2.cpp 第 33 行定义.