ggrenderer

type API int

type BufferElement struct {
	DataType   ShaderDataType
	Name       string
	Normalized bool
	Offset     uint32
	Size       uint32
}

type BufferLayout struct {
	// contains filtered or unexported fields
}

type GraphicsContext interface {
	Init()
	SwapBuffers()
}

type IndexBuffer interface {
	Delete()
	Bind()
	Unbind()
	GetCount() (count uint32)
}

type OpenGLContext struct {
	// contains filtered or unexported fields
}

type OpenGLShader struct {
	// contains filtered or unexported fields
}

type OrthographicCamera struct {
	// contains filtered or unexported fields
}

type Quad2D struct {
	Position     *glm.Vec2
	Z            float32
	Size         *glm.Vec2
	Rotation     float32
	Color        *glm.Vec4
	Texture      Texture
	TilingFactor float32
}

type RendererAPI interface {
	Init()
	SetClearColor(color *glm.Vec4)
	Clear()
	DrawIndexed(vertexArray VertexArray, indexCount uint32)
	SetViewport(x uint32, y uint32, width uint32, height uint32)
}

type Shader interface {
	Delete()
	Bind()
	Unbind()
	GetName() (name string)
}

type ShaderDataType int

type ShaderLibrary struct {
	// contains filtered or unexported fields
}

type Statistics struct {
	DrawCalls uint32
	QuadCount uint32
}

type Texture interface {
	Delete()
	GetWidth() (width uint32)
	GetHeight() (height uint32)
	SetData(data unsafe.Pointer)
	Bind(slot uint32)
}

type VertexArray interface {
	Delete()
	Bind()
	Unbind()
	AddVertexBuffer(vertexBuffer VertexBuffer)
	SetIndexBuffer(indexBuffer IndexBuffer)
	GetVertexBuffers() (vertexBuffers []VertexBuffer)
	GetIndexBuffer() (indexBuffer IndexBuffer)
}

type VertexBuffer interface {
	Delete()
	Bind()
	Unbind()
	SetLayout(layout *BufferLayout)
	GetLayout() (layout *BufferLayout)
	SetData(data interface{}, size uint32)
}