Struct pathfinder_gl::GLDevice

pub struct GLDevice { /* fields omitted */ }

Methods

impl GLDevice

pub fn new(version: GLVersion, default_framebuffer: GLuint) -> GLDevice

pub fn set_default_framebuffer(&mut self, framebuffer: GLuint)

Trait Implementations

impl Device for GLDevice

type Buffer = GLBuffer

type Framebuffer = GLFramebuffer

type Program = GLProgram

type Shader = GLShader

type Texture = GLTexture

type TextureDataReceiver = GLTextureDataReceiver

type TimerQuery = GLTimerQuery

type Uniform = GLUniform

type VertexArray = GLVertexArray

type VertexAttr = GLVertexAttr

fn create_texture(&self, format: TextureFormat, size: Vector2I) -> GLTexture

fn create_texture_from_data(
    &self,
    format: TextureFormat,
    size: Vector2I,
    data: TextureDataRef
) -> GLTexture

fn create_shader_from_source(
    &self,
    name: &str,
    source: &[u8],
    kind: ShaderKind
) -> GLShader

fn create_program_from_shaders(
    &self,
    _resources: &dyn ResourceLoader,
    name: &str,
    vertex_shader: GLShader,
    fragment_shader: GLShader
) -> GLProgram

fn create_vertex_array(&self) -> GLVertexArray

fn get_vertex_attr(
    &self,
    program: &Self::Program,
    name: &str
) -> Option<GLVertexAttr>

fn get_uniform(&self, program: &GLProgram, name: &str) -> GLUniform

fn configure_vertex_attr(
    &self,
    vertex_array: &GLVertexArray,
    attr: &GLVertexAttr,
    descriptor: &VertexAttrDescriptor
)

fn create_framebuffer(&self, texture: GLTexture) -> GLFramebuffer

fn create_buffer(&self) -> GLBuffer

fn allocate_buffer<T>(
    &self,
    buffer: &GLBuffer,
    data: BufferData<T>,
    target: BufferTarget,
    mode: BufferUploadMode
)

fn framebuffer_texture<'f>(
    &self,
    framebuffer: &'f Self::Framebuffer
) -> &'f Self::Texture

fn destroy_framebuffer(&self, framebuffer: Self::Framebuffer) -> Self::Texture

fn texture_format(&self, texture: &Self::Texture) -> TextureFormat

fn texture_size(&self, texture: &Self::Texture) -> Vector2I

fn set_texture_sampling_mode(
    &self,
    texture: &Self::Texture,
    flags: TextureSamplingFlags
)

fn upload_to_texture(
    &self,
    texture: &Self::Texture,
    rect: RectI,
    data: TextureDataRef
)

fn read_pixels(
    &self,
    render_target: &RenderTarget<GLDevice>,
    viewport: RectI
) -> GLTextureDataReceiver

fn begin_commands(&self)

fn end_commands(&self)

fn draw_arrays(&self, index_count: u32, render_state: &RenderState<Self>)

fn draw_elements(&self, index_count: u32, render_state: &RenderState<Self>)

fn draw_elements_instanced(
    &self,
    index_count: u32,
    instance_count: u32,
    render_state: &RenderState<Self>
)

fn create_timer_query(&self) -> GLTimerQuery

fn begin_timer_query(&self, query: &Self::TimerQuery)

fn end_timer_query(&self, _: &Self::TimerQuery)

fn try_recv_timer_query(&self, query: &Self::TimerQuery) -> Option<Duration>

fn recv_timer_query(&self, query: &Self::TimerQuery) -> Duration

fn try_recv_texture_data(
    &self,
    receiver: &Self::TextureDataReceiver
) -> Option<TextureData>

fn recv_texture_data(&self, receiver: &Self::TextureDataReceiver) -> TextureData

fn bind_buffer(
    &self,
    vertex_array: &GLVertexArray,
    buffer: &GLBuffer,
    target: BufferTarget
)

fn create_shader(
    &self,
    resources: &dyn ResourceLoader,
    name: &str,
    kind: ShaderKind
) -> Self::Shader

fn create_texture_from_png(
    &self,
    resources: &dyn ResourceLoader,
    name: &str
) -> Self::Texture

fn create_program_from_shader_names(
    &self,
    resources: &dyn ResourceLoader,
    program_name: &str,
    vertex_shader_name: &str,
    fragment_shader_name: &str
) -> Self::Program

fn create_program(
    &self,
    resources: &dyn ResourceLoader,
    name: &str
) -> Self::Program