0ct0pu5/wesnoth
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Cleaner clipping of unit at the border of the map

Browse source 
Maybe fix a bug reported by uso with a fencer animation there
(can't reproduce it, so I don't know if the bug existed before of after this)
This commit is contained in:
Ali El Gariani 2007-09-03 20:06:09 +00:00
parent bab30040d8
commit 7367ec3bb1
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/display.cpp
View file

@ -821,7 +821,8 @@ void display::render_unit_image(int x, int y, surface image,
return;
SDL_Rect image_rect = {x, y, image->w, image->h};
if (!rects_overlap(image_rect, map_outside_area()))
SDL_Rect clip_rect = map_area();
if (!rects_overlap(image_rect, clip_rect))
return;
surface surf(image);
@ -852,7 +853,7 @@ void display::render_unit_image(int x, int y, surface image,
const int submerge_height = minimum<int>(surf->h,maximum<int>(0,int(surf->h*(1.0-submerged))));
SDL_Rect clip_rect = map_outside_area();
SDL_Rect srcrect = {0,0,surf->w,submerge_height};
video().blit_surface(x,y,surf,&srcrect,&clip_rect);