[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [60995] trunk/blender/source/blender/ render/intern/source/multires_bake.c: Code cleanup: remove unused block from multire baker

[Sergey Sharybin]

Revision: 60995
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=60995
Author:   nazgul
Date:     2013-10-29 16:43:58 +0000 (Tue, 29 Oct 2013)
Log Message:
-----------
Code cleanup: remove unused block from multire baker

Mapping from grid on ll 0 was not used and was incorrect
since bmesh merge anyway.

Modified Paths:
--------------
    trunk/blender/source/blender/render/intern/source/multires_bake.c

Modified: trunk/blender/source/blender/render/intern/source/multires_bake.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/multires_bake.c	2013-10-29 16:43:56 UTC (rev 60994)
+++ trunk/blender/source/blender/render/intern/source/multires_bake.c	2013-10-29 16:43:58 UTC (rev 60995)
@@ -611,7 +611,10 @@
 	float crn_x, crn_y;
 	int grid_size, S, face_side;
 	int *grid_offset, g_index;
+	int side, grid_index, loc_offs, cell_index, cell_side, row, col;
 
+	BLI_assert(lvl > 0);
+
 	lodm->getTessFace(lodm, face_index, &mface);
 
 	grid_size = hidm->getGridSize(hidm);
@@ -621,25 +624,19 @@
 
 	face_side = (grid_size << 1) - 1;
 
-	if (lvl == 0) {
-		g_index = grid_offset[face_index];
-		S = mdisp_rot_face_to_crn(mface.v4 ? 4 : 3, face_side, u * (face_side - 1), v * (face_side - 1), &crn_x, &crn_y);
-	}
-	else {
-		int side = (1 << (lvl - 1)) + 1;
-		int grid_index = DM_origindex_mface_mpoly(index_mf_to_mpoly, index_mp_to_orig, face_index);
-		int loc_offs = face_index % (1 << (2 * lvl));
-		int cell_index = loc_offs % ((side - 1) * (side - 1));
-		int cell_side = (grid_size - 1) / (side - 1);
-		int row = cell_index / (side - 1);
-		int col = cell_index % (side - 1);
+	side = (1 << (lvl - 1)) + 1;
+	grid_index = DM_origindex_mface_mpoly(index_mf_to_mpoly, index_mp_to_orig, face_index);
+	loc_offs = face_index % (1 << (2 * lvl));
+	cell_index = loc_offs % ((side - 1) * (side - 1));
+	cell_side = (grid_size - 1) / (side - 1);
+	row = cell_index / (side - 1);
+	col = cell_index % (side - 1);
 
-		S = face_index / (1 << (2 * (lvl - 1))) - grid_offset[grid_index];
-		g_index = grid_offset[grid_index];
+	S = face_index / (1 << (2 * (lvl - 1))) - grid_offset[grid_index];
+	g_index = grid_offset[grid_index];
 
-		crn_y = (row * cell_side) + u * cell_side;
-		crn_x = (col * cell_side) + v * cell_side;
-	}
+	crn_y = (row * cell_side) + u * cell_side;
+	crn_x = (col * cell_side) + v * cell_side;
 
 	CLAMP(crn_x, 0.0f, grid_size);
 	CLAMP(crn_y, 0.0f, grid_size);