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Merged window position fix from windib code

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--HG--
branch : SDL-1.2
This commit is contained in:
Sam Lantinga 2007-07-20 03:30:41 +00:00
parent 9f2bd9da0f
commit 57c3c8e959
1 changed files with 7 additions and 2 deletions
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9
src/video/windx5/SDL_dx5video.c
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@ -1018,6 +1018,7 @@ SDL_Surface *DX5_SetVideoMode(_THIS, SDL_Surface *current,
int width, int height, int bpp, Uint32 flags)
{
SDL_Surface *video;
int prev_w, prev_h;
HRESULT result;
DWORD sharemode;
DWORD style;
@ -1103,6 +1104,8 @@ SDL_Surface *DX5_SetVideoMode(_THIS, SDL_Surface *current,
}
/* Fill in part of the video surface */
prev_w = video->w;
prev_h = video->h;
video->flags = 0; /* Clear flags */
video->w = width;
video->h = height;
@ -1178,7 +1181,7 @@ SDL_Surface *DX5_SetVideoMode(_THIS, SDL_Surface *current,
const char *window = NULL;
const char *center = NULL;
if ( !SDL_windowX && !SDL_windowY ) {
if ( video->w != prev_w || video->h != prev_h ) {
window = SDL_getenv("SDL_VIDEO_WINDOW_POS");
center = SDL_getenv("SDL_VIDEO_CENTERED");
if ( window ) {
@ -1454,6 +1457,8 @@ SDL_Surface *DX5_SetVideoMode(_THIS, SDL_Surface *current,
SDL_OutOfMemory();
return(NULL);
}
prev_w = video->w;
prev_h = video->h;
video->w = width;
video->h = height;
video->pitch = 0;
@ -1581,7 +1586,7 @@ SDL_Surface *DX5_SetVideoMode(_THIS, SDL_Surface *current,
const char *window = NULL;
const char *center = NULL;
if ( !SDL_windowX && !SDL_windowY ) {
if ( video->w != prev_w || video->h != prev_h ) {
window = SDL_getenv("SDL_VIDEO_WINDOW_POS");
center = SDL_getenv("SDL_VIDEO_CENTERED");
if ( window ) {