Fixed off by one errors in clipping.

2004-10-16 11:09:26 +00:00
parent b1ebd306bf
commit 63e9a968ff
1 changed files with 2 additions and 2 deletions
--- a/src/mesa/drivers/dri/mga/mgastate.c
+++ b/src/mesa/drivers/dri/mga/mgastate.c
@@ -299,8 +299,8 @@ void mgaUpdateClipping(const GLcontext *ctx)
      int x1 = mmesa->driDrawable->x + ctx->Scissor.X;
      int y1 = mmesa->driDrawable->y + mmesa->driDrawable->h
 	 - (ctx->Scissor.Y + ctx->Scissor.Height);
-      int x2 = x1 + ctx->Scissor.Width - 1;
-      int y2 = y1 + ctx->Scissor.Height - 1;
+      int x2 = x1 + ctx->Scissor.Width;
+      int y2 = y1 + ctx->Scissor.Height;

      if (x1 < 0) x1 = 0;
      if (y1 < 0) y1 = 0;