[Bf-blender-cvs] [43aef4e69be] temp-T97352-3d-texturing-seam-bleeding-b2: Code cleanup: remove debug loop.

[Jeroen Bakker]

Commit: 43aef4e69bec01944f202859189b46609864f6b5
Author: Jeroen Bakker
Date:   Mon Jul 11 14:34:01 2022 +0200
Branches: temp-T97352-3d-texturing-seam-bleeding-b2
https://developer.blender.org/rB43aef4e69bec01944f202859189b46609864f6b5

Code cleanup: remove debug loop.

===================================================================

M	source/blender/blenkernel/intern/uv_islands.cc

===================================================================

diff --git a/source/blender/blenkernel/intern/uv_islands.cc b/source/blender/blenkernel/intern/uv_islands.cc
index a5b6ab947d5..7881487cd81 100644
--- a/source/blender/blenkernel/intern/uv_islands.cc
+++ b/source/blender/blenkernel/intern/uv_islands.cc
@@ -539,10 +539,7 @@ void UVIsland::extend_border(const UVIslandsMask &mask, const short island_index
     border.update_indexes(border_index++);
   }
 
-  // Debug setting to reduce the extension to a number of iterations as long as not all corner
-  // cases have been implemented.
-  int num_iterations = 99999;
-  while (num_iterations) {
+  while (true) {
 #ifdef VALIDATE
     validate_border();
 #endif
@@ -552,19 +549,16 @@ void UVIsland::extend_border(const UVIslandsMask &mask, const short island_index
     }
 
     /* When outside the mask, the uv should not be considered for extension. */
-    if (!mask.is_masked(island_index, extension_corner->second->get_uv_vertex(0)->uv)) {
-      extension_corner->second->flags.extendable = false;
-      continue;
+    if (mask.is_masked(island_index, extension_corner->second->get_uv_vertex(0)->uv)) {
+      extend_at_vert(*this, *extension_corner);
     }
+    /* Mark that the vert is extended. Unable to extend twice. */
+    extension_corner->second->flags.extendable = false;
 
-    extend_at_vert(*this, *extension_corner);
 #ifdef VALIDATE
     validate_border();
 #endif
 
-    /* Mark that the vert is extended. Unable to extend twice. */
-    extension_corner->second->flags.extendable = false;
-    num_iterations--;
 #ifdef DEBUG_SVG
     svg(of, *this, step++, first_new_prim_index);
     first_new_prim_index = uv_primitives.size();