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Create default_ortho static variable

This commit is contained in:
twinaphex 2017-03-25 10:22:57 +01:00
parent 7d79e367f9
commit 55a0b7d1a9
1 changed files with 10 additions and 9 deletions
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19
gfx/drivers/gl.c
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@ -87,6 +87,14 @@
#define GL_SYNC_FLUSH_COMMANDS_BIT 0x00000001
#endif
#define set_texture_coords(coords, xamt, yamt) \
coords[2] = xamt; \
coords[6] = xamt; \
coords[5] = yamt; \
coords[7] = yamt
static struct video_ortho default_ortho = {0, 1, 0, 1, -1, 1};
#ifdef IOS
/* There is no default frame buffer on iOS. */
void cocoagl_bind_game_view_fbo(void);
@ -266,11 +274,6 @@ static void gl_render_overlay(gl_t *gl, video_frame_info_t *video_info)
}
#endif
#define set_texture_coords(coords, xamt, yamt) \
coords[2] = xamt; \
coords[6] = xamt; \
coords[5] = yamt; \
coords[7] = yamt
static void gl_set_projection(gl_t *gl,
struct video_ortho *ortho, bool allow_rotate)
@ -311,7 +314,6 @@ void gl_set_viewport(void *data, video_frame_info_t *video_info,
int x = 0;
int y = 0;
float device_aspect = (float)viewport_width / viewport_height;
struct video_ortho ortho = {0, 1, 0, 1, -1, 1};
gl_t *gl = (gl_t*)data;
unsigned height = video_info->height;
@ -389,7 +391,7 @@ void gl_set_viewport(void *data, video_frame_info_t *video_info,
#endif
glViewport(gl->vp.x, gl->vp.y, gl->vp.width, gl->vp.height);
gl_set_projection(gl, &ortho, allow_rotate);
gl_set_projection(gl, &default_ortho, allow_rotate);
/* Set last backbuffer viewport. */
if (!force_full)
@ -502,13 +504,12 @@ static uintptr_t gl_get_current_framebuffer(void *data)
static void gl_set_rotation(void *data, unsigned rotation)
{
gl_t *gl = (gl_t*)data;
struct video_ortho ortho = {0, 1, 0, 1, -1, 1};
if (!gl)
return;
gl->rotation = 90 * rotation;
gl_set_projection(gl, &ortho, true);
gl_set_projection(gl, &default_ortho, true);
}
static void gl_set_video_mode(void *data, unsigned width, unsigned height,