Changeset 115 for abuse/trunk/src/dev.cppTweet

Timestamp:

Mar 16, 2008, 10:51:54 PM (14 years ago)

Author:

Sam Hocevar

Message:

• Add lock() and unlock() methods to jimage objects. They're no-ops, but the Win32/DirectX version uses them all over the place because it uses DirectDraw? surfaces. One day we may wish to merge Abuse Win32's video output, or to use the SDL blending functions. You never know.

File:

• abuse/trunk/src/dev.cpp (modified) (4 diffs)

abuse/trunk/src/dev.cpp

@@ -391 +391 @@
     new_height-=y+new_height-cy2;
 
-
+  screen->lock();
+  im->lock();
   for (iy=iy_start;new_height>0;new_height--,y++,iy+=ystep)
   {
@@ -399 +400 @@
       *sl2=sl1[ix>>16];
   }
+  im->unlock();
+  screen->unlock();
 }
 
@@ -431 +434 @@
 
   uint8_t d;
+  screen->lock();
   for (iy=iy_start;new_height>0;new_height--,y++,iy+=ystep)
   {
@@ -442 +446 @@
     }
   }
+  screen->unlock();
 }