diff options
Diffstat (limited to 'src/window_texture.h')
-rw-r--r-- | src/window_texture.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/window_texture.h b/src/window_texture.h new file mode 100644 index 0000000..39826bc --- /dev/null +++ b/src/window_texture.h @@ -0,0 +1,32 @@ +#ifndef NGXC_WINDOW_TEXTURE_H +#define NGXC_WINDOW_TEXTURE_H + +#define GLX_GLXEXT_PROTOTYPES +#include <GL/glx.h> +#include <GL/glxext.h> +#include <X11/Xlib.h> + +typedef struct { + Display *display; + Window window; + Pixmap pixmap; + GLXPixmap glx_pixmap; + GLuint texture_id; + int redirected; + int width; + int height; +} WindowTexture; + +/* Returns 0 on success */ +int window_texture_init(WindowTexture *window_texture, Display *display, Window window); +void window_texture_deinit(WindowTexture *self); + +/* + This should ONLY be called when the target window is resized. + Returns 0 on success. +*/ +int window_texture_on_resize(WindowTexture *self); + +GLuint window_texture_get_opengl_texture_id(WindowTexture *self); + +#endif /* NGXC_WINDOW_TEXTURE_H */ |