Struct flo_render_gl_offscreen::wgl::wgl_extra::Wgl

pub struct Wgl {

    pub ChoosePixelFormatARB: FnPtr,
    pub CopyContext: FnPtr,
    pub CreateContext: FnPtr,
    pub CreateContextAttribsARB: FnPtr,
    pub CreateLayerContext: FnPtr,
    pub DeleteContext: FnPtr,
    pub DescribeLayerPlane: FnPtr,
    pub GetCurrentContext: FnPtr,
    pub GetCurrentDC: FnPtr,
    pub GetExtensionsStringARB: FnPtr,
    pub GetExtensionsStringEXT: FnPtr,
    pub GetLayerPaletteEntries: FnPtr,
    pub GetPixelFormatAttribfvARB: FnPtr,
    pub GetPixelFormatAttribivARB: FnPtr,
    pub GetProcAddress: FnPtr,
    pub GetSwapIntervalEXT: FnPtr,
    pub MakeCurrent: FnPtr,
    pub RealizeLayerPalette: FnPtr,
    pub SetLayerPaletteEntries: FnPtr,
    pub ShareLists: FnPtr,
    pub SwapIntervalEXT: FnPtr,
    pub SwapLayerBuffers: FnPtr,
    pub UseFontBitmaps: FnPtr,
    pub UseFontBitmapsA: FnPtr,
    pub UseFontBitmapsW: FnPtr,
    pub UseFontOutlines: FnPtr,
    pub UseFontOutlinesA: FnPtr,
    pub UseFontOutlinesW: FnPtr,
    /* private fields */
}

Fields

ChoosePixelFormatARB: FnPtr

CopyContext: FnPtr

CreateContext: FnPtr

CreateContextAttribsARB: FnPtr

CreateLayerContext: FnPtr

DeleteContext: FnPtr

DescribeLayerPlane: FnPtr

GetCurrentContext: FnPtr

GetCurrentDC: FnPtr

GetExtensionsStringARB: FnPtr

GetExtensionsStringEXT: FnPtr

GetLayerPaletteEntries: FnPtr

GetPixelFormatAttribfvARB: FnPtr

GetPixelFormatAttribivARB: FnPtr

GetProcAddress: FnPtr

GetSwapIntervalEXT: FnPtr

MakeCurrent: FnPtr

RealizeLayerPalette: FnPtr

SetLayerPaletteEntries: FnPtr

ShareLists: FnPtr

SwapIntervalEXT: FnPtr

SwapLayerBuffers: FnPtr

UseFontBitmaps: FnPtr

UseFontBitmapsA: FnPtr

UseFontBitmapsW: FnPtr

UseFontOutlines: FnPtr

UseFontOutlinesA: FnPtr

UseFontOutlinesW: FnPtr

Implementations

impl Wgl

pub fn load_with<F>(loadfn: F) -> Wglwhere F: FnMut(&'static str) -> *const c_void,

Load each OpenGL symbol using a custom load function. This allows for the use of functions like glfwGetProcAddress or SDL_GL_GetProcAddress.

let gl = Gl::load_with(|s| glfw.get_proc_address(s));

pub unsafe fn ChoosePixelFormatARB( &self, hdc: *const c_void, piAttribIList: *const i32, pfAttribFList: *const f32, nMaxFormats: u32, piFormats: *mut i32, nNumFormats: *mut u32 ) -> i32

pub unsafe fn CopyContext( &self, hglrcSrc: *const c_void, hglrcDst: *const c_void, mask: u32 ) -> i32

pub unsafe fn CreateContext(&self, hDc: *const c_void) -> *const c_void

pub unsafe fn CreateContextAttribsARB( &self, hDC: *const c_void, hShareContext: *const c_void, attribList: *const i32 ) -> *const c_void

pub unsafe fn CreateLayerContext( &self, hDc: *const c_void, level: i32 ) -> *const c_void

pub unsafe fn DeleteContext(&self, oldContext: *const c_void) -> i32

pub unsafe fn DescribeLayerPlane( &self, hDc: *const c_void, pixelFormat: i32, layerPlane: i32, nBytes: u32, plpd: *const LAYERPLANEDESCRIPTOR ) -> i32

pub unsafe fn GetCurrentContext(&self) -> *const c_void

pub unsafe fn GetCurrentDC(&self) -> *const c_void

pub unsafe fn GetExtensionsStringARB(&self, hdc: *const c_void) -> *const i8

pub unsafe fn GetExtensionsStringEXT(&self) -> *const i8

pub unsafe fn GetLayerPaletteEntries( &self, hdc: *const c_void, iLayerPlane: i32, iStart: i32, cEntries: i32, pcr: *const u32 ) -> i32

pub unsafe fn GetPixelFormatAttribfvARB( &self, hdc: *const c_void, iPixelFormat: i32, iLayerPlane: i32, nAttributes: u32, piAttributes: *const i32, pfValues: *mut f32 ) -> i32

pub unsafe fn GetPixelFormatAttribivARB( &self, hdc: *const c_void, iPixelFormat: i32, iLayerPlane: i32, nAttributes: u32, piAttributes: *const i32, piValues: *mut i32 ) -> i32

pub unsafe fn GetProcAddress(&self, lpszProc: *const i8) -> *mut __PROC_fn

pub unsafe fn GetSwapIntervalEXT(&self) -> i32

pub unsafe fn MakeCurrent( &self, hDc: *const c_void, newContext: *const c_void ) -> i32

pub unsafe fn RealizeLayerPalette( &self, hdc: *const c_void, iLayerPlane: i32, bRealize: i32 ) -> i32

pub unsafe fn SetLayerPaletteEntries( &self, hdc: *const c_void, iLayerPlane: i32, iStart: i32, cEntries: i32, pcr: *const u32 ) -> i32

pub unsafe fn ShareLists( &self, hrcSrvShare: *const c_void, hrcSrvSource: *const c_void ) -> i32

pub unsafe fn SwapIntervalEXT(&self, interval: i32) -> i32

pub unsafe fn SwapLayerBuffers(&self, hdc: *const c_void, fuFlags: u32) -> i32

pub unsafe fn UseFontBitmaps( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32 ) -> i32

pub unsafe fn UseFontBitmapsA( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32 ) -> i32

pub unsafe fn UseFontBitmapsW( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32 ) -> i32

pub unsafe fn UseFontOutlines( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32, deviation: f32, extrusion: f32, format: i32, lpgmf: *const GLYPHMETRICSFLOAT ) -> i32

pub unsafe fn UseFontOutlinesA( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32, deviation: f32, extrusion: f32, format: i32, lpgmf: *const GLYPHMETRICSFLOAT ) -> i32

pub unsafe fn UseFontOutlinesW( &self, hDC: *const c_void, first: u32, count: u32, listBase: u32, deviation: f32, extrusion: f32, format: i32, lpgmf: *const GLYPHMETRICSFLOAT ) -> i32

Trait Implementations

impl Clone for Wgl

fn clone(&self) -> Wgl

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Send for Wgl