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Code Issues Releases Activity

*small fixes for issues introduced in previous revision (or older, I'm not sure)

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This commit is contained in:
mateuszb
2009-01-09 18:12:36 +00:00
parent 22efd5df29
commit 6e53a4562f
3 changed files with 8 additions and 3 deletions
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2
SDL_Extensions.cpp
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@ -611,7 +611,7 @@ void CSDL_Ext::blitWithRotate3clip(SDL_Surface *src,SDL_Rect * srcRect, SDL_Surf
dp = (Uint8 *)dst->pixels + (dstRect->y + dstRect->h - 1 - i)*dst->pitch + (dstRect->x+dstRect->w)*dst->format->BytesPerPixel; dp = (Uint8 *)dst->pixels + (dstRect->y + dstRect->h - 1 - i)*dst->pitch + (dstRect->x+dstRect->w)*dst->format->BytesPerPixel;
for(int j=0; j<dstRect->w; j++, sp++) for(int j=0; j<dstRect->w; j++, sp++)
{ {
if((dstRect->x+dstRect->w - j-1) >= dst->clip_rect.x && (dstRect->x+dstRect->w - j-1) <= dst->clip_rect.x + dst->clip_rect.w) if((dstRect->x+dstRect->w - j) >= dst->clip_rect.x && (dstRect->x+dstRect->w - j) <= dst->clip_rect.x + dst->clip_rect.w)
{ {
const SDL_Color * const color = src->format->palette->colors+(*sp); const SDL_Color * const color = src->format->palette->colors+(*sp);
*(--dp) = color->r; *(--dp) = color->r;

5
mapHandler.cpp
View File

@ -513,6 +513,10 @@ SDL_Surface * CMapHandler::terrainRect(int x, int y, int dx, int dy, int level,
su = CSDL_Ext::newSurface(dx*32, dy*32, CSDL_Ext::std32bppSurface); su = CSDL_Ext::newSurface(dx*32, dy*32, CSDL_Ext::std32bppSurface);
} }
SDL_Rect prevClip;
SDL_GetClipRect(su, &prevClip);
if(extRect) SDL_SetClipRect(su, extRect); //preventing blitting outside of that rect
if (((dx+x)>((map->width+Woff)) || (dy+y)>((map->height+Hoff))) || ((x<-Woff)||(y<-Hoff) ) ) if (((dx+x)>((map->width+Woff)) || (dy+y)>((map->height+Hoff))) || ((x<-Woff)||(y<-Hoff) ) )
throw new std::string("terrainRect: out of range"); throw new std::string("terrainRect: out of range");
////printing terrain ////printing terrain
@ -757,6 +761,7 @@ SDL_Surface * CMapHandler::terrainRect(int x, int y, int dx, int dy, int level,
} }
} }
} }
SDL_SetClipRect(su, &prevClip); //restoring clip_rect
//borders printed //borders printed
return su; return su;
} }