Karma::Material Class Reference

A class for shader + texture. More...

#include <Material.h>

Public Member Functions
	Material ()
	A constructor.
void	OnUpdate ()
	A hook into the game loop for updating uniforms and related stuff.
void	ProcessForSubmission ()
	Process for various things belonging to the material before submitting the VertexArray (or issuing draw call via RenderCommand::DrawIndexed). Includes uploading uniforms to GPU.
void	AttatchMainCamera (std::shared_ptr< Camera > mCamera)
	Caching the current camera (m_MainCamera)
void	AddShader (std::shared_ptr< Shader > shader)
	Add to the list of shaders used by this material.
void	RemoveShader (std::shared_ptr< Shader > shader)
	Remove from the list of shaders.
void	AddTexture (std::shared_ptr< Texture > texture)
	Add to the list of textures used by this material.
void	RemoveTexture (std::shared_ptr< Texture > texture)
	Remove from the list of textures.
std::shared_ptr< Shader >	GetShader (const std::string &shaderName) const
	Getter for shader list.
std::shared_ptr< Shader >	GetShader (int index)
	Getter for shader by index.
std::shared_ptr< Texture >	GetTexture (int index)
	Getter for texture by index.

Detailed Description

A class for shader + texture.

A material is a complete description of the visual properties of a mesh. This includes a specification of the textures that are mapped to its surface and also various higher-level properties, such as which shader programs to use when rendering the mesh, the input parameters to those shaders, and other parameters that control the functionality of the graphics acceleration hardware itself.

Note

Mesh-material pair contains all the information we need to render the object

Constructor & Destructor Documentation

Material()

Karma::Material::Material

(

)

A constructor.

Since

Karma 1.0.0

Member Function Documentation

AddShader()

void Karma::Material::AddShader ( std::shared_ptr< Shader > shader )

inline

Add to the list of shaders used by this material.

Since

Karma 1.0.0

AddTexture()

void Karma::Material::AddTexture ( std::shared_ptr< Texture > texture )

inline

Add to the list of textures used by this material.

Since

Karma 1.0.0

AttatchMainCamera()

void Karma::Material::AttatchMainCamera

(

std::shared_ptr< Camera >

mCamera

)

Caching the current camera (m_MainCamera)

Since

Karma 1.0.0

GetShader() [1/2]

std::shared_ptr< Shader > Karma::Material::GetShader

(

const std::string &

shaderName

)

const

Getter for shader list.

Since

Karma 1.0.0

GetShader() [2/2]

std::shared_ptr< Shader > Karma::Material::GetShader

(

int

index

)

Getter for shader by index.

Since

Karma 1.0.0

GetTexture()

std::shared_ptr< Texture > Karma::Material::GetTexture

(

int

index

)

Getter for texture by index.

Since

Karma 1.0.0

OnUpdate()

void Karma::Material::OnUpdate

(

)

A hook into the game loop for updating uniforms and related stuff.

Since

Karma 1.0.0

ProcessForSubmission()

void Karma::Material::ProcessForSubmission

(

)

Process for various things belonging to the material before submitting the VertexArray (or issuing draw call via RenderCommand::DrawIndexed). Includes uploading uniforms to GPU.

See also

VertexArray::UpdateProcessAndSetReadyForSubmission()

Since

Karma 1.0.0

RemoveShader()

void Karma::Material::RemoveShader ( std::shared_ptr< Shader > shader )

inline

Remove from the list of shaders.

Since

Karma 1.0.0

RemoveTexture()

void Karma::Material::RemoveTexture ( std::shared_ptr< Texture > texture )

inline

Remove from the list of textures.

Since

Karma 1.0.0

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The documentation for this class was generated from the following files:

• Karma/src/Karma/Renderer/Material.h
• Karma/src/Karma/Renderer/Material.cpp