sdl API Reference

Functions

extern fn SDL_Init(_flags: int) -> int

**Parameters:**

Name	Type
_flags	int

**Returns:** int

extern fn SDL_Quit() -> void

**Returns:** void

extern fn SDL_GetError() -> string

**Returns:** string

extern fn SDL_GetTicks() -> int

**Returns:** int

extern fn SDL_Delay(_ms: int) -> void

**Parameters:**

Name	Type
_ms	int

**Returns:** void

extern fn SDL_CreateWindow(_title: string, _x: int, _y: int, _w: int, _h: int, _flags: int) -> SDL_Window

**Parameters:**

Name	Type
_title	string
_x	int
_y	int
_w	int
_h	int
_flags	int

**Returns:** SDL_Window

extern fn SDL_DestroyWindow(_window: SDL_Window) -> void

**Parameters:**

Name	Type
_window	SDL_Window

**Returns:** void

extern fn SDL_SetWindowTitle(_window: SDL_Window, _title: string) -> void

**Parameters:**

Name	Type
_window	SDL_Window
_title	string

**Returns:** void

extern fn SDL_SetWindowSize(_window: SDL_Window, _w: int, _h: int) -> void

**Parameters:**

Name	Type
_window	SDL_Window
_w	int
_h	int

**Returns:** void

extern fn SDL_GetWindowSize(_window: SDL_Window, _w_ptr: int, _h_ptr: int) -> void

**Parameters:**

Name	Type
_window	SDL_Window
_w_ptr	int
_h_ptr	int

**Returns:** void

extern fn SDL_GL_SetAttribute(_attr: int, _value: int) -> int

**Parameters:**

Name	Type
_attr	int
_value	int

**Returns:** int

extern fn SDL_GL_CreateContext(_window: SDL_Window) -> SDL_GLContext

**Parameters:**

Name	Type
_window	SDL_Window

**Returns:** SDL_GLContext

extern fn SDL_GL_MakeCurrent(_window: SDL_Window, _context: SDL_GLContext) -> int

**Parameters:**

Name	Type
_window	SDL_Window
_context	SDL_GLContext

**Returns:** int

extern fn SDL_GL_SetSwapInterval(_interval: int) -> int

**Parameters:**

Name	Type
_interval	int

**Returns:** int

extern fn SDL_GL_SwapWindow(_window: SDL_Window) -> void

**Parameters:**

Name	Type
_window	SDL_Window

**Returns:** void

extern fn SDL_GL_DeleteContext(_context: SDL_GLContext) -> void

**Parameters:**

Name	Type
_context	SDL_GLContext

**Returns:** void

extern fn SDL_CreateRenderer(_window: SDL_Window, _index: int, _flags: int) -> SDL_Renderer

**Parameters:**

Name	Type
_window	SDL_Window
_index	int
_flags	int

**Returns:** SDL_Renderer

extern fn SDL_DestroyRenderer(_renderer: SDL_Renderer) -> void

**Parameters:**

Name	Type
_renderer	SDL_Renderer

**Returns:** void

extern fn SDL_RenderClear(_renderer: SDL_Renderer) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer

**Returns:** int

extern fn SDL_RenderPresent(_renderer: SDL_Renderer) -> void

**Parameters:**

Name	Type
_renderer	SDL_Renderer

**Returns:** void

extern fn SDL_RenderSetLogicalSize(_renderer: SDL_Renderer, _w: int, _h: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_w	int
_h	int

**Returns:** int

extern fn SDL_RenderSetScale(_renderer: SDL_Renderer, _scale_x: float, _scale_y: float) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_scale_x	float
_scale_y	float

**Returns:** int

extern fn SDL_SetRenderDrawColor(_renderer: SDL_Renderer, _r: int, _g: int, _b: int, _a: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_r	int
_g	int
_b	int
_a	int

**Returns:** int

extern fn SDL_RenderFillRect(_renderer: SDL_Renderer, _rect_ptr: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_rect_ptr	int

**Returns:** int

extern fn SDL_RenderDrawPoint(_renderer: SDL_Renderer, _x: int, _y: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_x	int
_y	int

**Returns:** int

extern fn SDL_RenderDrawLine(_renderer: SDL_Renderer, _x1: int, _y1: int, _x2: int, _y2: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_x1	int
_y1	int
_x2	int
_y2	int

**Returns:** int

extern fn SDL_RenderDrawRect(_renderer: SDL_Renderer, _rect_ptr: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_rect_ptr	int

**Returns:** int

extern fn SDL_SetRenderDrawBlendMode(_renderer: SDL_Renderer, _mode: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_mode	int

**Returns:** int

extern fn SDL_RenderCopy(_renderer: SDL_Renderer, _texture: SDL_Texture, _srcrect: int, _dstrect: int) -> int

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_texture	SDL_Texture
_srcrect	int
_dstrect	int

**Returns:** int

extern fn SDL_CreateTexture(_renderer: SDL_Renderer, _format: int, _access: int, _w: int, _h: int) -> SDL_Texture

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_format	int
_access	int
_w	int
_h	int

**Returns:** SDL_Texture

extern fn SDL_UpdateTexture(_texture: SDL_Texture, _rect: int, _pixels: int, _pitch: int) -> int

**Parameters:**

Name	Type
_texture	SDL_Texture
_rect	int
_pixels	int
_pitch	int

**Returns:** int

extern fn SDL_SetTextureBlendMode(_texture: SDL_Texture, _mode: int) -> int

**Parameters:**

Name	Type
_texture	SDL_Texture
_mode	int

**Returns:** int

extern fn SDL_SetTextureAlphaMod(_texture: SDL_Texture, _alpha: int) -> int

**Parameters:**

Name	Type
_texture	SDL_Texture
_alpha	int

**Returns:** int

extern fn SDL_QueryTexture(_texture: SDL_Texture, _format: int, _access: int, _w: int, _h: int) -> int

**Parameters:**

Name	Type
_texture	SDL_Texture
_format	int
_access	int
_w	int
_h	int

**Returns:** int

extern fn SDL_CreateTextureFromSurface(_renderer: SDL_Renderer, _surface: SDL_Surface) -> SDL_Texture

**Parameters:**

Name	Type
_renderer	SDL_Renderer
_surface	SDL_Surface

**Returns:** SDL_Texture

extern fn SDL_DestroyTexture(_texture: SDL_Texture) -> void

**Parameters:**

Name	Type
_texture	SDL_Texture

**Returns:** void

extern fn SDL_FreeSurface(_surface: SDL_Surface) -> void

**Parameters:**

Name	Type
_surface	SDL_Surface

**Returns:** void

extern fn SDL_PollEvent(_event_ptr: int) -> int

**Parameters:**

Name	Type
_event_ptr	int

**Returns:** int

extern fn SDL_EventState(_type: int, _state: int) -> int

**Parameters:**

Name	Type
_type	int
_state	int

**Returns:** int

extern fn SDL_SetHint(_name: string, _value: string) -> int

**Parameters:**

Name	Type
_name	string
_value	string

**Returns:** int

Structs

*No public structs*

Enums

*No public enums*

Unions

*No public unions*

Opaque Types

• opaque type SDL_Window
• opaque type SDL_Renderer
• opaque type SDL_Texture
• opaque type SDL_Surface
• opaque type SDL_GLContext

Constants

Name	Type	Value
SDL_INIT_VIDEO	int	32
SDL_INIT_AUDIO	int	16
SDL_INIT_TIMER	int	1
SDL_INIT_EVERYTHING	int	62977
SDL_WINDOWPOS_UNDEFINED	int	536805376
SDL_WINDOWPOS_CENTERED	int	805240832
SDL_WINDOW_SHOWN	int	4
SDL_WINDOW_FULLSCREEN	int	1
SDL_WINDOW_FULLSCREEN_DESKTOP	int	4097
SDL_WINDOW_RESIZABLE	int	32
SDL_WINDOW_OPENGL	int	2
SDL_RENDERER_SOFTWARE	int	1
SDL_RENDERER_ACCELERATED	int	2
SDL_RENDERER_PRESENTVSYNC	int	4
SDL_BLENDMODE_NONE	int	0
SDL_BLENDMODE_BLEND	int	1
SDL_BLENDMODE_ADD	int	2
SDL_BLENDMODE_MOD	int	4
SDL_GL_RED_SIZE	int	0
SDL_GL_GREEN_SIZE	int	1
SDL_GL_BLUE_SIZE	int	2
SDL_GL_ALPHA_SIZE	int	3
SDL_GL_BUFFER_SIZE	int	4
SDL_GL_DOUBLEBUFFER	int	5
SDL_GL_DEPTH_SIZE	int	6
SDL_GL_STENCIL_SIZE	int	7
SDL_GL_CONTEXT_MAJOR_VERSION	int	17
SDL_GL_CONTEXT_MINOR_VERSION	int	18
SDL_GL_CONTEXT_PROFILE_MASK	int	21
SDL_GL_CONTEXT_PROFILE_CORE	int	1
SDL_GL_CONTEXT_PROFILE_COMPATIBILITY	int	2