vgroup_modifiers: Definitively removed addtionnal mapping/clamping options in WeightVGEdit mod, including from DNA struct.

1 files changed, 5 insertions, 50 deletions

diff --git a/source/blender/modifiers/intern/MOD_weightvgedit.c b/source/blender/modifiers/intern/MOD_weightvgedit.c
index a8d51cee092..a1057bdbbbb 100644
--- a/source/blender/modifiers/intern/MOD_weightvgedit.c
+++ b/source/blender/modifiers/intern/MOD_weightvgedit.c
@@ -64,18 +64,11 @@ static void initData(ModifierData *md)
 	wmd->edit_flags             = 0;
 	wmd->default_weight         = 0.0f;
 
-/*	wmd->map_org_min            = 0.0f;*/
-/*	wmd->map_org_max            = 1.0f;*/
-/*	wmd->map_new_min            = 0.0f;*/
-/*	wmd->map_new_max            = 1.0f;*/
 	wmd->cmap_curve             = curvemapping_add(1, 0.0, 0.0, 1.0, 1.0);
 	curvemapping_initialize(wmd->cmap_curve);
 
-/*	wmd->clamp_weight_min       = 0.0f;*/
-/*	wmd->clamp_weight_max       = 1.0f;*/
-
-	wmd->add_threshold          = 0.01f;
 	wmd->rem_threshold          = 0.01f;
+	wmd->add_threshold          = 0.01f;
 
 	wmd->mask_constant          = 1.0f;
 	wmd->mask_tex_use_channel   = MOD_WVG_MASK_TEX_USE_INT; /* Use intensity by default. */
@@ -98,15 +91,8 @@ static void copyData(ModifierData *md, ModifierData *target)
 	twmd->edit_flags             = wmd->edit_flags;
 	twmd->default_weight         = wmd->default_weight;
 
-/*	twmd->map_org_min            = wmd->map_org_min;*/
-/*	twmd->map_org_max            = wmd->map_org_max;*/
-/*	twmd->map_new_min            = wmd->map_new_min;*/
-/*	twmd->map_new_max            = wmd->map_new_max;*/
 	twmd->cmap_curve             = curvemapping_copy(wmd->cmap_curve);
 
-/*	twmd->clamp_weight_min       = wmd->clamp_weight_min;*/
-/*	twmd->clamp_weight_max       = wmd->clamp_weight_max;*/
-
 	twmd->add_threshold          = wmd->add_threshold;
 	twmd->rem_threshold          = wmd->rem_threshold;
 
@@ -208,12 +194,9 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der
 	char rel_ret = 0; /* Boolean, whether we have to release ret dm or not, when not using it! */
 	float *mapf = NULL; /* Cache for mapping factors. */
 	/* Flags. */
-/*	char do_map   = wmd->edit_flags & MOD_WVG_EDIT_MAP;*/
-	char do_cmap  = wmd->edit_flags & MOD_WVG_EDIT_CMAP;
-/*	char do_rev   = wmd->edit_flags & MOD_WVG_EDIT_REVERSE_WEIGHTS;*/
-	char do_add   = wmd->edit_flags & MOD_WVG_EDIT_ADD2VG;
-	char do_rem   = wmd->edit_flags & MOD_WVG_EDIT_REMFVG;
-/*	char do_clamp = wmd->edit_flags & MOD_WVG_EDIT_CLAMP;*/
+	char do_map = wmd->edit_flags & MOD_WVG_EDIT_CMAP;
+	char do_add = wmd->edit_flags & MOD_WVG_EDIT_ADD2VG;
+	char do_rem = wmd->edit_flags & MOD_WVG_EDIT_REMFVG;
 
 	/* Get number of verts. */
 	numVerts = dm->getNumVerts(dm);
@@ -286,30 +269,8 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der
 			}
 		}
 		/* Do mapping. */
-#if 0
-		if (do_map) {
-			/* This mapping is a simple func: a*in + b.
-			 * with a = (out_min - out_max)/(in_min - in_max)
-			 * and  b = out_max - a*in_max
-			 * Note a and b are cached!
-			 */
-			if (mapf == NULL) {
-				float denom = wmd->map_org_min - wmd->map_org_max;
-				mapf = MEM_mallocN(sizeof(float) * 2, "WeightVGEdit, mapf");
-				if (denom > 0.0 && denom < MOD_WVG_ZEROFLOOR)
-					denom = MOD_WVG_ZEROFLOOR;
-				else if (denom < 0.0 && denom > -MOD_WVG_ZEROFLOOR)
-					denom = -MOD_WVG_ZEROFLOOR;
-				mapf[0] = (wmd->map_new_min - wmd->map_new_max) / denom;
-				mapf[1] = wmd->map_new_max - (mapf[0] * wmd->map_org_max);
-			}
-			new_w[i] = (mapf[0] * new_w[i]) + mapf[1];
-		}
-#endif
-		if (do_cmap)
+		if (do_map)
 			new_w[i] = curvemapping_evaluateF(wmd->cmap_curve, 0, new_w[i]);
-/*		if (do_rev)*/
-/*			new_w[i] = (-1.0 * new_w[i]) + 1.0;*/
 	}
 
 	/* Do masking. */
@@ -317,12 +278,6 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der
 	                 wmd->mask_defgrp_name, wmd->mask_texture, wmd->mask_tex_use_channel,
 	                 wmd->mask_tex_mapping, wmd->mask_tex_map_obj, wmd->mask_tex_uvlayer_name);
 
-	/* Do clamping. */
-/*	if (do_clamp) {*/
-/*		for (i = 0; i < numVerts; i++)*/
-/*			CLAMP(org_w[i], wmd->clamp_weight_min, wmd->clamp_weight_max);*/
-/*	}*/
-
 	/* Update/add/remove from vgroup. */
 	weightvg_update_vg(dvert, defgrp_idx, numVerts, NULL, org_w, do_add, wmd->add_threshold,
 	                   do_rem, wmd->rem_threshold);