qquickimageparticle.cpp File Reference

(f373e6407424bc23f0327b82a0b500d120339632)

#include <QtQuick/private/qsgcontext_p.h>
#include <private/qsgadaptationlayer_p.h>
#include <private/qquickitem_p.h>
#include <QtQuick/qsgnode.h>
#include <QtQuick/qsgtexture.h>
#include <QFile>
#include <QRandomGenerator>
#include "qquickimageparticle_p.h"
#include "qquickparticleemitter_p.h"
#include <private/qquicksprite_p.h>
#include <private/qquickspriteengine_p.h>
#include <QSGRendererInterface>
#include <QtQuick/private/qsgplaintexture_p.h>
#include <private/qqmlglobal_p.h>
#include <QtQml/qqmlinfo.h>
#include <QtCore/QtMath>
#include <rhi/qrhi.h>
#include <cmath>
#include "moc_qquickimageparticle_p.cpp"

Include dependency graph for qquickimageparticle.cpp:

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Classes
class	ImageMaterialData
class	TabledMaterialRhiShader
class	TabledMaterial
class	DeformableMaterialRhiShader
class	DeformableMaterial
class	ParticleSpriteMaterialRhiShader
class	SpriteMaterial
class	ColoredPointMaterialRhiShader
class	ColoredPointMaterial
class	ColoredMaterialRhiShader
class	ColoredMaterial
class	SimplePointMaterialRhiShader
class	SimplePointMaterial

Macros
#define	UNIFORM_ARRAY_SIZE   64

Functions
void	fillUniformArrayFromImage (float *array, const QImage &img, int size)

Variables
static QSGGeometry::Attribute	SimplePointParticle_Attributes []
static QSGGeometry::AttributeSet	SimplePointParticle_AttributeSet
static QSGGeometry::Attribute	ColoredPointParticle_Attributes []
static QSGGeometry::AttributeSet	ColoredPointParticle_AttributeSet
static QSGGeometry::Attribute	ColoredParticle_Attributes []
static QSGGeometry::AttributeSet	ColoredParticle_AttributeSet
static QSGGeometry::Attribute	DeformableParticle_Attributes []
static QSGGeometry::AttributeSet	DeformableParticle_AttributeSet
static QSGGeometry::Attribute	SpriteParticle_Attributes []
static QSGGeometry::AttributeSet	SpriteParticle_AttributeSet

Macro Definition Documentation

UNIFORM_ARRAY_SIZE

#define UNIFORM_ARRAY_SIZE   64

Definition at line 29 of file qquickimageparticle.cpp.

Referenced by TabledMaterialRhiShader::updateUniformData(), DeformableMaterialRhiShader::updateUniformData(), ParticleSpriteMaterialRhiShader::updateUniformData(), ColoredPointMaterialRhiShader::updateUniformData(), and SimplePointMaterialRhiShader::updateUniformData().

Function Documentation

fillUniformArrayFromImage()

void fillUniformArrayFromImage	(	float *	array,
		const QImage &	img,
		int	size )

Definition at line 457 of file qquickimageparticle.cpp.

References i, QImage::pixel(), qAlpha(), scaled(), and QImage::scaled().

Here is the call graph for this function:

Variable Documentation

ColoredParticle_Attributes

QSGGeometry::Attribute ColoredParticle_Attributes[]

static

Initial value:

= {
    QSGGeometry::Attribute::create(0, 2, QSGGeometry::FloatType, true),      
    QSGGeometry::Attribute::create(1, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(2, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(3, 4, QSGGeometry::UnsignedByteType),     
    QSGGeometry::Attribute::create(4, 4, QSGGeometry::UnsignedByteType),     
}

Definition at line 1113 of file qquickimageparticle.cpp.

ColoredParticle_AttributeSet

QSGGeometry::AttributeSet ColoredParticle_AttributeSet

static

Initial value:

=
{
    5, 
    ( 2 + 4 + 4 ) * sizeof(float) + (4 + 4) * sizeof(uchar),
    ColoredParticle_Attributes
}

Definition at line 1121 of file qquickimageparticle.cpp.

ColoredPointParticle_Attributes

QSGGeometry::Attribute ColoredPointParticle_Attributes[]

static

Initial value:

= {
    QSGGeometry::Attribute::create(0, 2, QSGGeometry::FloatType, true),      
    QSGGeometry::Attribute::create(1, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(2, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(3, 4, QSGGeometry::UnsignedByteType),     
}

Definition at line 1099 of file qquickimageparticle.cpp.

ColoredPointParticle_AttributeSet

QSGGeometry::AttributeSet ColoredPointParticle_AttributeSet

static

Initial value:

=
{
    4, 
    ( 2 + 4 + 4 ) * sizeof(float) + 4 * sizeof(uchar),
    ColoredPointParticle_Attributes
}

Definition at line 1106 of file qquickimageparticle.cpp.

DeformableParticle_Attributes

QSGGeometry::Attribute DeformableParticle_Attributes[]

static

Initial value:

= {
    QSGGeometry::Attribute::create(0, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(1, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(2, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(3, 4, QSGGeometry::UnsignedByteType),     
    QSGGeometry::Attribute::create(4, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(5, 4, QSGGeometry::UnsignedByteType),     
}

Definition at line 1128 of file qquickimageparticle.cpp.

DeformableParticle_AttributeSet

QSGGeometry::AttributeSet DeformableParticle_AttributeSet

static

Initial value:

=
{
    6, 
    (4 + 4 + 4 + 4) * sizeof(float) + (4 + 4) * sizeof(uchar),
    DeformableParticle_Attributes
}

Definition at line 1137 of file qquickimageparticle.cpp.

SimplePointParticle_Attributes

QSGGeometry::Attribute SimplePointParticle_Attributes[]

static

Initial value:

= {
    QSGGeometry::Attribute::create(0, 2, QSGGeometry::FloatType, true),      
    QSGGeometry::Attribute::create(1, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(2, 4, QSGGeometry::FloatType)             
}

Definition at line 1086 of file qquickimageparticle.cpp.

SimplePointParticle_AttributeSet

QSGGeometry::AttributeSet SimplePointParticle_AttributeSet

static

Initial value:

=
{
    3, 
    ( 2 + 4 + 4 ) * sizeof(float),
    SimplePointParticle_Attributes
}

Definition at line 1092 of file qquickimageparticle.cpp.

SpriteParticle_Attributes

QSGGeometry::Attribute SpriteParticle_Attributes[]

static

Initial value:

= {
    QSGGeometry::Attribute::create(0, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(1, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(2, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(3, 4, QSGGeometry::UnsignedByteType),     
    QSGGeometry::Attribute::create(4, 4, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(5, 4, QSGGeometry::UnsignedByteType),     
    QSGGeometry::Attribute::create(6, 3, QSGGeometry::FloatType),            
    QSGGeometry::Attribute::create(7, 3, QSGGeometry::FloatType)             
}

Definition at line 1144 of file qquickimageparticle.cpp.

SpriteParticle_AttributeSet

QSGGeometry::AttributeSet SpriteParticle_AttributeSet

static

Initial value:

=
{
    8, 
    (4 + 4 + 4 + 4 + 3 + 3) * sizeof(float) + (4 + 4) * sizeof(uchar),
    SpriteParticle_Attributes
}

Definition at line 1155 of file qquickimageparticle.cpp.