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Public 成员函数 | Public 属性 | 所有成员列表
eve::graphics::Texture类 参考

GPU texture created via Graphics::newTexture. Owns GPU resources through an opaque backend handle. 更多...

#include <Texture.h>

类 eve::graphics::Texture 继承关系图:
eve::graphics::Drawable

Public 成员函数

 Texture ()
 
 ~Texture () override
 
void draw (Graphics *gfx, const glm::mat4 &matrix) const override
 Draws the object with the specified transformation matrix.
 
void drawOcclusion (Graphics *gfx, const glm::mat4 &matrix) const override
 Black silhouette using texture alpha (volumetric occlusion map).
 
int getWidth () const
 
int getHeight () const
 
int getPixelWidth () const
 
int getPixelHeight () const
 
int getMipmapCount () const
 
const TextureSampler & getSampler () const
 
- Public 成员函数 继承自 eve::graphics::Drawable
virtual ~Drawable ()
 
bool getCastOcclusion () const
 When false, skipped by Graphics::drawOcclusion / volumetric occluder passes.
 
void setCastOcclusion (bool cast)
 

Public 属性

void * gpuHandle = nullptr
 
int width = 0
 
int height = 0
 
int depth = 1
 
int layers = 1
 
int mipmapCount = 1
 
int pixelWidth = 0
 
int pixelHeight = 0
 
TextureSampler sampler {}
 

详细描述

GPU texture created via Graphics::newTexture. Owns GPU resources through an opaque backend handle.

在文件 Texture.h 第 17 行定义.

构造及析构函数说明

◆ Texture()

eve::graphics::Texture::Texture ( )
default

◆ ~Texture()

eve::graphics::Texture::~Texture ( )
override

在文件 Texture.cpp 第 12 行定义.

引用了 gpuHandle.

成员函数说明

◆ draw()

void eve::graphics::Texture::draw ( Graphics *  gfx,
const glm::mat4 &  matrix 
) const
overridevirtual

Draws the object with the specified transformation matrix.

实现了 eve::graphics::Drawable.

在文件 Texture.cpp 第 17 行定义.

◆ drawOcclusion()

void eve::graphics::Texture::drawOcclusion ( Graphics *  gfx,
const glm::mat4 &  matrix 
) const
overridevirtual

Black silhouette using texture alpha (volumetric occlusion map).

重载 eve::graphics::Drawable .

在文件 Texture.cpp 第 21 行定义.

引用了 eve::graphics::Graphics::drawOcclusionTexture(), eve::graphics::Drawable::getCastOcclusion(), h, w, x , 以及 y.

◆ getHeight()

int eve::graphics::Texture::getHeight ( ) const
inline

在文件 Texture.h 第 27 行定义.

引用了 height.

被这些函数引用 eve::avatar::AvatarInstance::addLayer(), eve::stylize::StylePass::apply(), eve::graphics::GlobalIllumination::applyFromDepth(), eve::graphics::AmbientOcclusion::applyFromGBuffer(), eve::graphics::ScreenSpaceReflection::applyFromScene(), eve::graphics::AmbientOcclusion::blur(), eve::graphics::RenderSystem::collectSprites(), eve::graphics::AmbientOcclusion::compute() , 以及 eve::avatar::AvatarInstance::setLayerTexture().

◆ getMipmapCount()

int eve::graphics::Texture::getMipmapCount ( ) const
inline

在文件 Texture.h 第 30 行定义.

引用了 mipmapCount.

◆ getPixelHeight()

int eve::graphics::Texture::getPixelHeight ( ) const
inline

在文件 Texture.h 第 29 行定义.

引用了 pixelHeight.

◆ getPixelWidth()

int eve::graphics::Texture::getPixelWidth ( ) const
inline

在文件 Texture.h 第 28 行定义.

引用了 pixelWidth.

◆ getSampler()

const TextureSampler & eve::graphics::Texture::getSampler ( ) const
inline

在文件 Texture.h 第 31 行定义.

引用了 sampler.

被这些函数引用 eve::graphics::Graphics::setTextureSamplerParams().

◆ getWidth()

int eve::graphics::Texture::getWidth ( ) const
inline

在文件 Texture.h 第 26 行定义.

引用了 width.

被这些函数引用 eve::avatar::AvatarInstance::addLayer(), eve::stylize::StylePass::apply(), eve::graphics::GlobalIllumination::applyFromDepth(), eve::graphics::AmbientOcclusion::applyFromGBuffer(), eve::graphics::ScreenSpaceReflection::applyFromScene(), eve::graphics::AmbientOcclusion::blur(), eve::graphics::RenderSystem::collectSprites(), eve::graphics::AmbientOcclusion::compute() , 以及 eve::avatar::AvatarInstance::setLayerTexture().

类成员变量说明

◆ depth

int eve::graphics::Texture::depth = 1

在文件 Texture.h 第 38 行定义.

被这些函数引用 eve::graphics::vulkan::Graphics::drawTexturedRectShaderUV() , 以及 eve::graphics::vulkan::Graphics::drawTexturedRectShaderUVRotated().

◆ gpuHandle

void* eve::graphics::Texture::gpuHandle = nullptr

Backend-private GPU object (vulkan::GpuTexture*).

在文件 Texture.h 第 34 行定义.

被这些函数引用 eve::graphics::vulkan::Graphics::drawMeshShader(), eve::graphics::vulkan::Graphics::drawVoxelFaceInstances(), eve::graphics::webgpu::OffscreenCanvas::OffscreenCanvas(), eve::graphics::vulkan::OffscreenCanvas::OffscreenCanvas(), eve::graphics::vulkan::Graphics::releaseTexture(), eve::graphics::webgpu::Graphics::releaseTexture(), eve::graphics::vulkan::Graphics::renderEntityIdMask(), eve::graphics::vulkan::Graphics::replaceTexturePixels(), eve::graphics::vulkan::Graphics::setTextureSampler(), eve::graphics::vulkan::OffscreenCanvas::~OffscreenCanvas() , 以及 ~Texture().

◆ height

int eve::graphics::Texture::height = 0

在文件 Texture.h 第 37 行定义.

被这些函数引用 getHeight(), eve::graphics::webgpu::OffscreenCanvas::OffscreenCanvas(), eve::graphics::vulkan::OffscreenCanvas::OffscreenCanvas(), eve::graphics::webgpu::Graphics::reloadTextureFromFile() , 以及 eve::graphics::vulkan::Graphics::replaceTexturePixels().

◆ layers

int eve::graphics::Texture::layers = 1

在文件 Texture.h 第 39 行定义.

◆ mipmapCount

int eve::graphics::Texture::mipmapCount = 1

在文件 Texture.h 第 40 行定义.

被这些函数引用 getMipmapCount(), eve::graphics::webgpu::OffscreenCanvas::OffscreenCanvas() , 以及 eve::graphics::vulkan::Graphics::replaceTexturePixels().

◆ pixelHeight

int eve::graphics::Texture::pixelHeight = 0

在文件 Texture.h 第 42 行定义.

被这些函数引用 getPixelHeight(), eve::graphics::vulkan::OffscreenCanvas::OffscreenCanvas() , 以及 eve::graphics::vulkan::Graphics::replaceTexturePixels().

◆ pixelWidth

int eve::graphics::Texture::pixelWidth = 0

在文件 Texture.h 第 41 行定义.

被这些函数引用 getPixelWidth(), eve::graphics::vulkan::OffscreenCanvas::OffscreenCanvas() , 以及 eve::graphics::vulkan::Graphics::replaceTexturePixels().

◆ sampler

TextureSampler eve::graphics::Texture::sampler {}

在文件 Texture.h 第 43 行定义.

被这些函数引用 getSampler(), eve::graphics::vulkan::Graphics::replaceTexturePixels(), eve::graphics::vulkan::Graphics::setTextureSampler() , 以及 eve::graphics::webgpu::Graphics::setTextureSampler().

◆ width

int eve::graphics::Texture::width = 0

在文件 Texture.h 第 36 行定义.

被这些函数引用 getWidth(), eve::graphics::webgpu::OffscreenCanvas::OffscreenCanvas(), eve::graphics::vulkan::OffscreenCanvas::OffscreenCanvas(), eve::graphics::webgpu::Graphics::reloadTextureFromFile() , 以及 eve::graphics::vulkan::Graphics::replaceTexturePixels().

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