Cleanup & preparation commit for getting Armatures/Poses/Actions working

in the game engine again.

All files in source/gameengine/ I've committed below have a comment like
/* XXX note .... */
where something needs to be done. This is pretty straightforward for Erwin,
who has been notified in person too about this. :)

2 files changed, 0 insertions, 76 deletions

diff --git a/source/blender/blenkernel/BKE_armature.h b/source/blender/blenkernel/BKE_armature.h
index 336ba823520..1ce5f7d0f03 100644
--- a/source/blender/blenkernel/BKE_armature.h
+++ b/source/blender/blenkernel/BKE_armature.h
@@ -95,19 +95,11 @@ void get_objectspace_bone_matrix (struct Bone* bone, float M_accumulatedMatrix[]
 void vec_roll_to_mat3(float *vec, float roll, float mat[][3]);
 void mat3_to_vec_roll(float mat[][3], float *vec, float *roll);
 
-
 /*	Animation functions */
-
 struct PoseTree *ik_tree_to_posetree(struct Object *ob, struct Bone *bone);
 void solve_posetree(PoseTree *tree);
 void free_posetree(PoseTree *tree);
 
-/*	Gameblender hacks */
-void GB_init_armature_deform(struct ListBase *defbase, float premat[][4], float postmat[][4]);
-void GB_calc_armature_deform (float *co, struct MDeformVert *dvert);
-void GB_build_mats (float parmat[][4], float obmat[][4], float premat[][4], float postmat[][4]);
-void GB_validate_defgroups (struct Mesh *mesh, struct ListBase *defbase);
-
 /* B-Bone support */
 typedef struct Mat4 {
 	float mat[4][4];
@@ -115,7 +107,6 @@ typedef struct Mat4 {
 
 Mat4 *b_bone_spline_setup(struct bPoseChannel *pchan);
 
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/source/blender/blenkernel/intern/armature.c b/source/blender/blenkernel/intern/armature.c
index 991370c798b..95a39c29a54 100644
--- a/source/blender/blenkernel/intern/armature.c
+++ b/source/blender/blenkernel/intern/armature.c
@@ -1642,70 +1642,3 @@ void where_is_pose (Object *ob)
 		}
 	}
 }
-
-/* ****************** Game Blender functions, called by engine ************** */
-
-/* NOTE: doesn't work at the moment!!! (ton) */
-
-/* ugly Globals */
-static float g_premat[4][4];
-static float g_postmat[4][4];
-
-void GB_build_mats (float parmat[][4], float obmat[][4], float premat[][4], float postmat[][4])
-{
-	float obinv[4][4];
-	
-	Mat4Invert(obinv, obmat);
-	Mat4CpyMat4(premat, obmat);
-	Mat4MulMat4(postmat, parmat, obinv);
-	
-	Mat4Invert (premat, postmat);
-}
-
-void GB_init_armature_deform(ListBase *defbase, float premat[][4], float postmat[][4])
-{
-//	g_defbase = defbase;
-	Mat4CpyMat4 (g_premat, premat);
-	Mat4CpyMat4 (g_postmat, postmat);
-	
-}
-
-void GB_validate_defgroups (Mesh *mesh, ListBase *defbase)
-{
-	/* Should only be called when the mesh or armature changes */
-//	int j, i;
-//	MDeformVert *dvert;
-	
-//	for (j=0; j<mesh->totvert; j++){
-//		dvert = mesh->dvert+j;
-//		for (i=0; i<dvert->totweight; i++)
-//			dvert->dw[i].data = ((bDeformGroup*)BLI_findlink (defbase, dvert->dw[i].def_nr))->data;
-//	}
-}
-
-void GB_calc_armature_deform (float *co, MDeformVert *dvert)
-{
-	float vec[3]={0, 0, 0};
-	float contrib = 0;
-	int	i;
-//	bPoseChannel *pchan;
-	
-	Mat4MulVecfl(g_premat, co);
-	
-	for (i=0; i<dvert->totweight; i++){
-//		pchan = (bPoseChannel *)dvert->dw[i].data;
-//		if (pchan) pchan_bone_deform(pchan, dvert->dw[i].weight, vec, co, &contrib);
-	}
-	
-	if (contrib){
-		vec[0]/=contrib;
-		vec[1]/=contrib;
-		vec[2]/=contrib;
-	}
-	
-	VecAddf (co, vec, co);
-	Mat4MulVecfl(g_postmat, co);
-}
-
-/* ****************** END Game Blender functions, called by engine ************** */
-