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sdl2: add support for display rendering using opengl.

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Add new sdl2-gl.c file, with display
rendering functions using opengl.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Gerd Hoffmann 2014-11-11 16:54:45 +01:00
parent 19dadfccd0
commit 0b71a5d5ca
8 changed files with 225 additions and 7 deletions
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1
include/ui/console.h
View file

@ -354,6 +354,7 @@ void surface_gl_setup_viewport(ConsoleGLState *gls,
#endif
/* sdl.c */
void sdl_display_early_init(int opengl);
void sdl_display_init(DisplayState *ds, int full_screen, int no_frame);
/* cocoa.m */

11
include/ui/sdl2.h
View file

@ -17,6 +17,10 @@ struct sdl2_console {
int last_vm_running; /* per console for caption reasons */
int x, y;
int hidden;
int opengl;
int updates;
SDL_GLContext winctx;
ConsoleGLState *gls;
};
void sdl2_window_create(struct sdl2_console *scon);
@ -37,4 +41,11 @@ void sdl2_2d_redraw(struct sdl2_console *scon);
bool sdl2_2d_check_format(DisplayChangeListener *dcl,
pixman_format_code_t format);
void sdl2_gl_update(DisplayChangeListener *dcl,
int x, int y, int w, int h);
void sdl2_gl_switch(DisplayChangeListener *dcl,
DisplaySurface *new_surface);
void sdl2_gl_refresh(DisplayChangeListener *dcl);
void sdl2_gl_redraw(struct sdl2_console *scon);
#endif /* SDL2_H */