|
⇤ ← Revision 1 as of 2013-12-07 14:57:43
Size: 1682
Comment: Created page using content from SDL_video.h header.
|
Size: 1681
Comment: Removed ;.
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 19: | Line 19: |
| int* h); | int* h) |
DRAFT |
SDL_GL_GetDrawableSize
Use this function to get the size of a window's underlying drawable (for use with glViewport).
Contents
Syntax
void SDL_GL_GetDrawableSize(SDL_Window* window,
int* w,
int* h)
Function Parameters
window |
the Window from which the drawable size should be queried |
w |
a Pointer to variable for storing the width, may be NULL |
h |
a Pointer to variable for storing the height, may be NULL |
Code Examples
You can add your code example here
Remarks
This may differ from SDL_GetWindowSize if we're rendering to a high-DPI drawable, i.e. the window was created with SDL_WINDOW_ALLOW_HIGHDPI on a platform with high-DPI support (Apple calls this "Retina"), and not disabled by the SDL_HINT_VIDEO_HIGHDPI_DISABLED hint.
Version
This function is available since SDL 2.0.1.
