Changeset 173 for trunk/src/helpers/gpih.c

Timestamp:

Jun 14, 2002, 12:19:57 PM (23 years ago)

Author:

umoeller

Message:

Misc updates.

File:

• trunk/src/helpers/gpih.c (modified) (5 diffs)

trunk/src/helpers/gpih.c

@@ -2354 +2354 @@
  *@@changed V0.9.16 (2001-10-15) [umoeller]: added pptlLowerLeft
  *@@changed V0.9.16 (2001-10-15) [umoeller]: fixed inclusive/exclusive confusion (sigh...)
+ *@@changed V0.9.19 (2002-06-13) [umoeller]: fixed funny colors when scaling
  */
 
@@ -2409 +2410 @@
         // GpiErase(hpsMem);
 
+        // V0.9.19 (2002-06-13) [umoeller]:
+        // use BBO_IGNORE instead of BBO_OR or we get funny colors
+        // when scaling down
+
         // work on the AND image
         GpiWCBitBlt(hpsMem,     // target
@@ -2415 +2420 @@
                     &aptl[0],   // point array
                     ROP_SRCAND,   // source AND target
-                    BBO_OR);
+                    BBO_IGNORE);        // V0.9.19 (2002-06-13) [umoeller]
 
         // paint the real image
@@ -2424 +2429 @@
                         &aptl[0],   // point array
                         ROP_SRCPAINT,    // source OR target
-                        BBO_OR);
+                        BBO_IGNORE);        // V0.9.19 (2002-06-13) [umoeller]
 
         GpiSetColor(hpsMem, lBkgndColor);
@@ -2436 +2441 @@
                     &aptl[0],   // point array
                     ROP_SRCINVERT,
-                    BBO_OR);
+                    BBO_IGNORE);        // V0.9.19 (2002-06-13) [umoeller]
 
         brc = TRUE;