quiet -Wdouble-promotion warnings

1 files changed, 12 insertions, 12 deletions

diff --git a/source/blender/ikplugin/intern/iksolver_plugin.c b/source/blender/ikplugin/intern/iksolver_plugin.c
index 2a83052c827..7159c09d703 100644
--- a/source/blender/ikplugin/intern/iksolver_plugin.c
+++ b/source/blender/ikplugin/intern/iksolver_plugin.c
@@ -71,7 +71,7 @@ static void initialize_posetree(struct Object *UNUSED(ob), bPoseChannel *pchan_t
 			if (data->flag & CONSTRAINT_IK_AUTO) break;
 			if (data->tar==NULL) continue;
 			if (data->tar->type==OB_ARMATURE && data->subtarget[0]==0) continue;
-			if ((con->flag & (CONSTRAINT_DISABLE|CONSTRAINT_OFF))==0 && (con->enforce!=0.0)) break;
+			if ((con->flag & (CONSTRAINT_DISABLE|CONSTRAINT_OFF))==0 && (con->enforce != 0.0f)) break;
 		}
 	}
 	if(con==NULL) return;
@@ -255,7 +255,7 @@ static void execute_posetree(struct Scene *scene, Object *ob, PoseTree *tree)
 		if(!(pchan->ikflag & BONE_IK_NO_ZDOF) && !(pchan->ikflag & BONE_IK_NO_ZDOF_TEMP))
 			flag |= IK_ZDOF;
 		
-		if(tree->stretch && (pchan->ikstretch > 0.0)) {
+		if(tree->stretch && (pchan->ikstretch > 0.0f)) {
 			flag |= IK_TRANS_YDOF;
 			hasstretch = 1;
 		}
@@ -320,9 +320,9 @@ static void execute_posetree(struct Scene *scene, Object *ob, PoseTree *tree)
 		IK_SetStiffness(seg, IK_Y, pchan->stiffness[1]);
 		IK_SetStiffness(seg, IK_Z, pchan->stiffness[2]);
 		
-		if(tree->stretch && (pchan->ikstretch > 0.0)) {
+		if(tree->stretch && (pchan->ikstretch > 0.0f)) {
 			float ikstretch = pchan->ikstretch*pchan->ikstretch;
-			IK_SetStiffness(seg, IK_TRANS_Y, MIN2(1.0-ikstretch, 0.99));
+			IK_SetStiffness(seg, IK_TRANS_Y, MIN2(1.0f-ikstretch, 0.99f));
 			IK_SetLimit(seg, IK_TRANS_Y, 0.001, 1e10);
 		}
 	}
@@ -389,10 +389,10 @@ static void execute_posetree(struct Scene *scene, Object *ob, PoseTree *tree)
 		}
 
 		/* do we need blending? */
-		if (!resultblend && target->con->enforce!=1.0) {
+		if (!resultblend && target->con->enforce != 1.0f) {
 			float q1[4], q2[4], q[4];
 			float fac= target->con->enforce;
-			float mfac= 1.0-fac;
+			float mfac= 1.0f-fac;
 			
 			pchan= tree->pchan[target->tip];
 			
@@ -415,13 +415,13 @@ static void execute_posetree(struct Scene *scene, Object *ob, PoseTree *tree)
 		
 		iktarget= iktree[target->tip];
 		
-		if(data->weight != 0.0) {
+		if(data->weight != 0.0f) {
 			if(poleconstrain)
 				IK_SolverSetPoleVectorConstraint(solver, iktarget, goalpos,
 					polepos, data->poleangle, (poleangledata == data));
 			IK_SolverAddGoal(solver, iktarget, goalpos, data->weight);
 		}
-		if((data->flag & CONSTRAINT_IK_ROT) && (data->orientweight != 0.0))
+		if((data->flag & CONSTRAINT_IK_ROT) && (data->orientweight != 0.0f))
 			if((data->flag & CONSTRAINT_IK_AUTO)==0)
 				IK_SolverAddGoalOrientation(solver, iktarget, goalrot,
 					data->orientweight);
@@ -448,20 +448,20 @@ static void execute_posetree(struct Scene *scene, Object *ob, PoseTree *tree)
 			float parentstretch, stretch;
 			
 			pchan= tree->pchan[a];
-			parentstretch= (tree->parent[a] >= 0)? ikstretch[tree->parent[a]]: 1.0;
+			parentstretch= (tree->parent[a] >= 0)? ikstretch[tree->parent[a]]: 1.0f;
 			
-			if(tree->stretch && (pchan->ikstretch > 0.0)) {
+			if(tree->stretch && (pchan->ikstretch > 0.0f)) {
 				float trans[3], length;
 				
 				IK_GetTranslationChange(iktree[a], trans);
 				length= pchan->bone->length*len_v3(pchan->pose_mat[1]);
 				
-				ikstretch[a]= (length == 0.0)? 1.0: (trans[1]+length)/length;
+				ikstretch[a]= (length == 0.0f)? 1.0f: (trans[1]+length)/length;
 			}
 			else
 				ikstretch[a] = 1.0;
 			
-			stretch= (parentstretch == 0.0)? 1.0: ikstretch[a]/parentstretch;
+			stretch= (parentstretch == 0.0f)? 1.0f: ikstretch[a]/parentstretch;
 			
 			mul_v3_fl(tree->basis_change[a][0], stretch);
 			mul_v3_fl(tree->basis_change[a][1], stretch);