Alexandre Julliard : wineandroid: Implement wglSwapIntervalEXT.
Alexandre Julliard
julliard at winehq.org
Fri Jun 23 13:08:00 CDT 2017
Module: wine
Branch: master
Commit: 75cb584e28af55fadd13c6cbf2ed8e38e92aa4dc
URL: http://source.winehq.org/git/wine.git/?a=commit;h=75cb584e28af55fadd13c6cbf2ed8e38e92aa4dc
Author: Alexandre Julliard <julliard at winehq.org>
Date: Fri Jun 23 09:19:15 2017 +0200
wineandroid: Implement wglSwapIntervalEXT.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wineandroid.drv/opengl.c | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/dlls/wineandroid.drv/opengl.c b/dlls/wineandroid.drv/opengl.c
index c3d4e57..ec26000 100644
--- a/dlls/wineandroid.drv/opengl.c
+++ b/dlls/wineandroid.drv/opengl.c
@@ -97,6 +97,7 @@ static void *opengl_handle;
static struct wgl_pixel_format *pixel_formats;
static int nb_pixel_formats, nb_onscreen_formats;
static EGLDisplay display;
+static int swap_interval;
static char wgl_extensions[4096];
static struct opengl_funcs egl_funcs;
@@ -376,6 +377,39 @@ done:
}
/***********************************************************************
+ * android_wglSwapIntervalEXT
+ */
+static BOOL android_wglSwapIntervalEXT( int interval )
+{
+ BOOL ret = TRUE;
+
+ TRACE("(%d)\n", interval);
+
+ if (interval < 0)
+ {
+ SetLastError(ERROR_INVALID_DATA);
+ return FALSE;
+ }
+
+ ret = p_eglSwapInterval( display, interval );
+
+ if (ret)
+ swap_interval = interval;
+ else
+ SetLastError( ERROR_DC_NOT_FOUND );
+
+ return ret;
+}
+
+/***********************************************************************
+ * android_wglGetSwapIntervalEXT
+ */
+static int android_wglGetSwapIntervalEXT(void)
+{
+ return swap_interval;
+}
+
+/***********************************************************************
* android_wglSetPixelFormatWINE
*/
static BOOL android_wglSetPixelFormatWINE( HDC hdc, int format )
@@ -608,6 +642,10 @@ static void init_extensions(void)
register_extension("WGL_EXT_extensions_string");
egl_funcs.ext.p_wglGetExtensionsStringEXT = android_wglGetExtensionsStringEXT;
+ register_extension("WGL_EXT_swap_control");
+ egl_funcs.ext.p_wglSwapIntervalEXT = android_wglSwapIntervalEXT;
+ egl_funcs.ext.p_wglGetSwapIntervalEXT = android_wglGetSwapIntervalEXT;
+
register_extension("WGL_EXT_framebuffer_sRGB");
/* In WineD3D we need the ability to set the pixel format more than once (e.g. after a device reset).
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