diff options
Diffstat (limited to 'source/blender/src/editmesh_mods.c')
| -rw-r--r-- | source/blender/src/editmesh_mods.c | 653 |
1 files changed, 345 insertions, 308 deletions
diff --git a/source/blender/src/editmesh_mods.c b/source/blender/src/editmesh_mods.c index 0ebbaf18aee..665d9086926 100644 --- a/source/blender/src/editmesh_mods.c +++ b/source/blender/src/editmesh_mods.c @@ -1432,361 +1432,398 @@ int mesh_layers_menu(CustomData *data, int type) { return ret; } -/* ctrl+c in mesh editmode */ -void mesh_copy_menu(void) +void EM_mesh_copy_edge(short type) { EditMesh *em = G.editMesh; EditSelection *ese; - short ret, change=0; + short change=0; + + EditEdge *eed, *eed_act; + float vec[3], vec_mid[3], eed_len, eed_len_act; if (!em) return; ese = em->selected.last; + if (!ese) return; - /* Faces can have a NULL ese, so dont return on a NULL ese here */ + eed_act = (EditEdge*)ese->data; - if(ese && ese->type == EDITVERT) { - - if (!ese) return; - /*EditVert *ev, *ev_act = (EditVert*)ese->data; - ret= pupmenu("");*/ - } else if(ese && ese->type == EDITEDGE) { - EditEdge *eed, *eed_act; - float vec[3], vec_mid[3], eed_len, eed_len_act; - - if (!ese) return; - - eed_act = (EditEdge*)ese->data; - - ret= pupmenu("Copy Active Edge to Selected%t|Crease%x1|Bevel Weight%x2|Length%x3"); - if (ret<1) return; - - eed_len_act = VecLenf(eed_act->v1->co, eed_act->v2->co); - - switch (ret) { - case 1: /* copy crease */ - for(eed=em->edges.first; eed; eed=eed->next) { - if (eed->f & SELECT && eed != eed_act && eed->crease != eed_act->crease) { - eed->crease = eed_act->crease; - change = 1; - } + switch (type) { + case 1: /* copy crease */ + for(eed=em->edges.first; eed; eed=eed->next) { + if (eed->f & SELECT && eed != eed_act && eed->crease != eed_act->crease) { + eed->crease = eed_act->crease; + change = 1; } - break; - case 2: /* copy bevel weight */ - for(eed=em->edges.first; eed; eed=eed->next) { - if (eed->f & SELECT && eed != eed_act && eed->bweight != eed_act->bweight) { - eed->bweight = eed_act->bweight; - change = 1; - } + } + break; + case 2: /* copy bevel weight */ + for(eed=em->edges.first; eed; eed=eed->next) { + if (eed->f & SELECT && eed != eed_act && eed->bweight != eed_act->bweight) { + eed->bweight = eed_act->bweight; + change = 1; } - break; - - case 3: /* copy length */ - - for(eed=em->edges.first; eed; eed=eed->next) { - if (eed->f & SELECT && eed != eed_act) { - - eed_len = VecLenf(eed->v1->co, eed->v2->co); - - if (eed_len == eed_len_act) continue; - /* if this edge is zero length we cont do anything with it*/ - if (eed_len == 0.0f) continue; - if (eed_len_act == 0.0f) { - VecAddf(vec_mid, eed->v1->co, eed->v2->co); - VecMulf(vec_mid, 0.5); - VECCOPY(eed->v1->co, vec_mid); - VECCOPY(eed->v2->co, vec_mid); - } else { - /* copy the edge length */ - VecAddf(vec_mid, eed->v1->co, eed->v2->co); - VecMulf(vec_mid, 0.5); - - /* SCALE 1 */ - VecSubf(vec, eed->v1->co, vec_mid); - VecMulf(vec, eed_len_act/eed_len); - VecAddf(eed->v1->co, vec, vec_mid); - - /* SCALE 2 */ - VecSubf(vec, eed->v2->co, vec_mid); - VecMulf(vec, eed_len_act/eed_len); - VecAddf(eed->v2->co, vec, vec_mid); - } - change = 1; + } + break; + + case 3: /* copy length */ + eed_len_act = VecLenf(eed_act->v1->co, eed_act->v2->co); + for(eed=em->edges.first; eed; eed=eed->next) { + if (eed->f & SELECT && eed != eed_act) { + + eed_len = VecLenf(eed->v1->co, eed->v2->co); + + if (eed_len == eed_len_act) continue; + /* if this edge is zero length we cont do anything with it*/ + if (eed_len == 0.0f) continue; + if (eed_len_act == 0.0f) { + VecAddf(vec_mid, eed->v1->co, eed->v2->co); + VecMulf(vec_mid, 0.5); + VECCOPY(eed->v1->co, vec_mid); + VECCOPY(eed->v2->co, vec_mid); + } else { + /* copy the edge length */ + VecAddf(vec_mid, eed->v1->co, eed->v2->co); + VecMulf(vec_mid, 0.5); + + /* SCALE 1 */ + VecSubf(vec, eed->v1->co, vec_mid); + VecMulf(vec, eed_len_act/eed_len); + VecAddf(eed->v1->co, vec, vec_mid); + + /* SCALE 2 */ + VecSubf(vec, eed->v2->co, vec_mid); + VecMulf(vec, eed_len_act/eed_len); + VecAddf(eed->v2->co, vec, vec_mid); } + change = 1; } - - if (change) - recalc_editnormals(); - - - break; } + + if (change) + recalc_editnormals(); + + break; + } + + if (change) { + DAG_object_flush_update(G.scene, G.obedit, OB_RECALC_DATA); + allqueue(REDRAWVIEW3D, 0); + allqueue(REDRAWBUTSEDIT, 0); - } else if(ese==NULL || ese->type == EDITFACE) { - EditFace *efa, *efa_act; - MTFace *tf, *tf_act = NULL; - MCol *mcol, *mcol_act = NULL; - - efa_act = EM_get_actFace(0); - - if (efa_act) { - ret= pupmenu( - "Copy Face Selected%t|" - "Active Material%x1|Active Image%x2|Active UV Coords%x3|" - "Active Mode%x4|Active Transp%x5|Active Vertex Colors%x6|%l|" - - "TexFace UVs from layer%x7|" - "TexFace Images from layer%x8|" - "TexFace All from layer%x9|" - "Vertex Colors from layer%x10"); - if (ret<1) return; - tf_act = CustomData_em_get(&em->fdata, efa_act->data, CD_MTFACE); - mcol_act = CustomData_em_get(&em->fdata, efa_act->data, CD_MCOL); - } else { - ret= pupmenu( - "Copy Face Selected%t|" - - /* Make sure these are always the same as above */ - "TexFace UVs from layer%x7|" - "TexFace Images from layer%x8|" - "TexFace All from layer%x9|" - "Vertex Colors from layer%x10"); - if (ret<1) return; + BIF_undo_push("Copy Edge Attribute"); + } +} + +void EM_mesh_copy_face(short type) +{ + EditMesh *em = G.editMesh; + short change=0; + + EditFace *efa, *efa_act; + MTFace *tf, *tf_act = NULL; + MCol *mcol, *mcol_act = NULL; + if (!em) return; + efa_act = EM_get_actFace(0); + + if (!efa_act) return; + + tf_act = CustomData_em_get(&em->fdata, efa_act->data, CD_MTFACE); + mcol_act = CustomData_em_get(&em->fdata, efa_act->data, CD_MCOL); + + switch (type) { + case 1: /* copy material */ + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT && efa->mat_nr != efa_act->mat_nr) { + efa->mat_nr = efa_act->mat_nr; + change = 1; + } } - - switch (ret) { - case 1: /* copy material */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT && efa->mat_nr != efa_act->mat_nr) { - efa->mat_nr = efa_act->mat_nr; - change = 1; + break; + case 2: /* copy image */ + if (!tf_act) { + error("mesh has no uv/image layers"); + return; + } + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT && efa != efa_act) { + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + if (tf_act->tpage) { + tf->tpage = tf_act->tpage; + tf->mode |= TF_TEX; + } else { + tf->tpage = NULL; + tf->mode &= ~TF_TEX; } + tf->tile= tf_act->tile; + change = 1; } - break; - case 2: /* copy image */ - if (!tf_act) { - error("mesh has no uv/image layers"); - return; + } + break; + + case 3: /* copy UV's */ + if (!tf_act) { + error("mesh has no uv/image layers"); + return; + } + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT && efa != efa_act) { + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + memcpy(tf->uv, tf_act->uv, sizeof(tf->uv)); + change = 1; } - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT && efa != efa_act) { - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - if (tf_act->tpage) { - tf->tpage = tf_act->tpage; - tf->mode |= TF_TEX; - } else { - tf->tpage = NULL; - tf->mode &= ~TF_TEX; - } - tf->tile= tf_act->tile; - change = 1; - } + } + break; + case 4: /* mode's */ + if (!tf_act) { + error("mesh has no uv/image layers"); + return; + } + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT && efa != efa_act) { + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + tf->mode= tf_act->mode; + change = 1; } - break; - - case 3: /* copy UV's */ - if (!tf_act) { - error("mesh has no uv/image layers"); - return; + } + break; + case 5: /* copy transp's */ + if (!tf_act) { + error("mesh has no uv/image layers"); + return; + } + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT && efa != efa_act) { + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + tf->transp= tf_act->transp; + change = 1; } + } + break; + + case 6: /* copy vcols's */ + if (!mcol_act) { + error("mesh has no color layers"); + return; + } else { + /* guess the 4th color if needs be */ + float val =- 1; + + if (!efa_act->v4) { + /* guess the othe vale, we may need to use it + * + * Modifying the 4th value of the mcol is ok here since its not seen + * on a triangle + * */ + val = ((float)(mcol_act->r + (mcol_act+1)->r + (mcol_act+2)->r)) / 3; CLAMP(val, 0, 255); + (mcol_act+3)->r = (char)val; + + val = ((float)(mcol_act->g + (mcol_act+1)->g + (mcol_act+2)->g)) / 3; CLAMP(val, 0, 255); + (mcol_act+3)->g = (char)val; + + val = ((float)(mcol_act->b + (mcol_act+1)->b + (mcol_act+2)->b)) / 3; CLAMP(val, 0, 255); + (mcol_act+3)->b = (char)val; + } + + for(efa=em->faces.first; efa; efa=efa->next) { if (efa->f & SELECT && efa != efa_act) { - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - memcpy(tf->uv, tf_act->uv, sizeof(tf->uv)); + /* TODO - make copy from tri to quad guess the 4th vert */ + mcol = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); + memcpy(mcol, mcol_act, sizeof(MCol)*4); change = 1; } } - break; - case 4: /* mode's */ - if (!tf_act) { - error("mesh has no uv/image layers"); + } + break; + } + + if (change) { + DAG_object_flush_update(G.scene, G.obedit, OB_RECALC_DATA); + allqueue(REDRAWVIEW3D, 0); + allqueue(REDRAWBUTSEDIT, 0); + if (type==3) { + allqueue(REDRAWIMAGE, 0); + } + + BIF_undo_push("Copy Face Attribute"); + } +} + + +void EM_mesh_copy_face_layer(short type) +{ + EditMesh *em = G.editMesh; + short change=0; + + EditFace *efa; + MTFace *tf, *tf_from; + MCol *mcol, *mcol_from; + + if (!em) return; + + switch(type) { + case 7: + case 8: + case 9: + if (CustomData_number_of_layers(&em->fdata, CD_MTFACE)<2) { + error("mesh does not have multiple uv/image layers"); + return; + } else { + int layer_orig_idx, layer_idx; + + layer_idx = mesh_layers_menu(&em->fdata, CD_MTFACE); + if (layer_idx<0) return; + + /* warning, have not updated mesh pointers however this is not needed since we swicth back */ + layer_orig_idx = CustomData_get_active_layer(&em->fdata, CD_MTFACE); + if (layer_idx==layer_orig_idx) return; - } + + /* get the tfaces */ + CustomData_set_layer_active(&em->fdata, CD_MTFACE, (int)layer_idx); + /* store the tfaces in our temp */ for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT && efa != efa_act) { - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - tf->mode= tf_act->mode; - change = 1; - } + if (efa->f & SELECT) { + efa->tmp.p = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + } } - break; - case 5: /* copy transp's */ - if (!tf_act) { - error("mesh has no uv/image layers"); + CustomData_set_layer_active(&em->fdata, CD_MTFACE, layer_orig_idx); + } + break; + + case 10: /* select vcol layers - make sure this stays in sync with above code */ + if (CustomData_number_of_layers(&em->fdata, CD_MCOL)<2) { + error("mesh does not have multiple color layers"); + return; + } else { + int layer_orig_idx, layer_idx; + + layer_idx = mesh_layers_menu(&em->fdata, CD_MCOL); + if (layer_idx<0) return; + + /* warning, have not updated mesh pointers however this is not needed since we swicth back */ + layer_orig_idx = CustomData_get_active_layer(&em->fdata, CD_MCOL); + if (layer_idx==layer_orig_idx) return; - } + + /* get the tfaces */ + CustomData_set_layer_active(&em->fdata, CD_MCOL, (int)layer_idx); + /* store the tfaces in our temp */ for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT && efa != efa_act) { - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - tf->transp= tf_act->transp; - change = 1; - } - } - break; - - case 6: /* copy vcols's */ - if (!mcol_act) { - error("mesh has no color layers"); - return; - } else { - /* guess the 4th color if needs be */ - float val =- 1; - - if (!efa_act->v4) { - /* guess the othe vale, we may need to use it - * - * Modifying the 4th value of the mcol is ok here since its not seen - * on a triangle - * */ - val = ((float)(mcol_act->r + (mcol_act+1)->r + (mcol_act+2)->r)) / 3; CLAMP(val, 0, 255); - (mcol_act+3)->r = (char)val; - - val = ((float)(mcol_act->g + (mcol_act+1)->g + (mcol_act+2)->g)) / 3; CLAMP(val, 0, 255); - (mcol_act+3)->g = (char)val; - - val = ((float)(mcol_act->b + (mcol_act+1)->b + (mcol_act+2)->b)) / 3; CLAMP(val, 0, 255); - (mcol_act+3)->b = (char)val; - } - - - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT && efa != efa_act) { - /* TODO - make copy from tri to quad guess the 4th vert */ - mcol = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); - memcpy(mcol, mcol_act, sizeof(MCol)*4); - change = 1; - } - } - } - - break; - - /* Copy from layer - Warning! tf_act and mcol_act will be NULL here */ - case 7: - case 8: - case 9: - if (CustomData_number_of_layers(&em->fdata, CD_MTFACE)<2) { - error("mesh does not have multiple uv/image layers"); - return; - } else { - int layer_orig_idx, layer_idx; - - layer_idx = mesh_layers_menu(&em->fdata, CD_MTFACE); - if (layer_idx<0) return; - - /* warning, have not updated mesh pointers however this is not needed since we swicth back */ - layer_orig_idx = CustomData_get_active_layer(&em->fdata, CD_MTFACE); - if (layer_idx==layer_orig_idx) - return; - - /* get the tfaces */ - CustomData_set_layer_active(&em->fdata, CD_MTFACE, (int)layer_idx); - /* store the tfaces in our temp */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - efa->tmp.p = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - } - } - CustomData_set_layer_active(&em->fdata, CD_MTFACE, layer_orig_idx); - } - break; - - case 10: /* select vcol layers - make sure this stays in sync with above code */ - if (CustomData_number_of_layers(&em->fdata, CD_MCOL)<2) { - error("mesh does not have multiple color layers"); - return; - } else { - int layer_orig_idx, layer_idx; - - layer_idx = mesh_layers_menu(&em->fdata, CD_MCOL); - if (layer_idx<0) return; - - /* warning, have not updated mesh pointers however this is not needed since we swicth back */ - layer_orig_idx = CustomData_get_active_layer(&em->fdata, CD_MCOL); - if (layer_idx==layer_orig_idx) - return; - - /* get the tfaces */ - CustomData_set_layer_active(&em->fdata, CD_MCOL, (int)layer_idx); - /* store the tfaces in our temp */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - efa->tmp.p = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); - } - } - CustomData_set_layer_active(&em->fdata, CD_MCOL, layer_orig_idx); - + if (efa->f & SELECT) { + efa->tmp.p = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); + } } - break; + CustomData_set_layer_active(&em->fdata, CD_MCOL, layer_orig_idx); + } - - /* layer copy only - sanity checks done above */ - switch (ret) { - case 7: /* copy UV's only */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - tf_act = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - memcpy(tf->uv, tf_act->uv, sizeof(tf->uv)); - change = 1; - } + break; + } + + /* layer copy only - sanity checks done above */ + switch (type) { + case 7: /* copy UV's only */ + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT) { + tf_from = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + memcpy(tf->uv, tf_from->uv, sizeof(tf->uv)); + change = 1; } - break; - case 8: /* copy image settings only */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - tf_act = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - if (tf_act->tpage) { - tf->tpage = tf_act->tpage; - tf->mode |= TF_TEX; - } else { - tf->tpage = NULL; - tf->mode &= ~TF_TEX; - } - tf->tile= tf_act->tile; - change = 1; + } + break; + case 8: /* copy image settings only */ + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT) { + tf_from = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + if (tf_from->tpage) { + tf->tpage = tf_from->tpage; + tf->mode |= TF_TEX; + } else { + tf->tpage = NULL; + tf->mode &= ~TF_TEX; } + tf->tile= tf_from->tile; + change = 1; } - break; - case 9: /* copy all tface info */ - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - tf_act = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ - tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); - memcpy(tf->uv, ((MTFace *)efa->tmp.p)->uv, sizeof(tf->uv)); - tf->tpage = tf_act->tpage; - tf->mode = tf_act->mode; - tf->transp = tf_act->transp; - change = 1; - } + } + break; + case 9: /* copy all tface info */ + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT) { + tf_from = (MTFace *)efa->tmp.p; /* not active but easier to use this way */ + tf = CustomData_em_get(&em->fdata, efa->data, CD_MTFACE); + memcpy(tf->uv, ((MTFace *)efa->tmp.p)->uv, sizeof(tf->uv)); + tf->tpage = tf_from->tpage; + tf->mode = tf_from->mode; + tf->transp = tf_from->transp; + change = 1; } - break; - case 10: - for(efa=em->faces.first; efa; efa=efa->next) { - if (efa->f & SELECT) { - mcol_act = (MCol *)efa->tmp.p; - mcol = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); - memcpy(mcol, mcol_act, sizeof(MCol)*4); - change = 1; - } + } + break; + case 10: + for(efa=em->faces.first; efa; efa=efa->next) { + if (efa->f & SELECT) { + mcol_from = (MCol *)efa->tmp.p; + mcol = CustomData_em_get(&em->fdata, efa->data, CD_MCOL); + memcpy(mcol, mcol_from, sizeof(MCol)*4); + change = 1; } - break; } - + break; } - + if (change) { DAG_object_flush_update(G.scene, G.obedit, OB_RECALC_DATA); allqueue(REDRAWVIEW3D, 0); allqueue(REDRAWBUTSEDIT, 0); - if (ese==NULL || ese->type == EDITFACE) BIF_undo_push("Copy Face Attribute"); - else if ( ese->type == EDITEDGE) BIF_undo_push("Copy Edge Attribute"); - else if ( ese->type == EDITVERT) BIF_undo_push("Copy Vert Attribute"); - + BIF_undo_push("Copy Face Layer"); } +} + + +/* ctrl+c in mesh editmode */ +void mesh_copy_menu(void) +{ + EditMesh *em = G.editMesh; + EditSelection *ese; + int ret; + if (!em) return; + ese = em->selected.last; + + /* Faces can have a NULL ese, so dont return on a NULL ese here */ + + if(ese && ese->type == EDITVERT) { + /* EditVert *ev, *ev_act = (EditVert*)ese->data; + ret= pupmenu(""); */ + } else if(ese && ese->type == EDITEDGE) { + ret= pupmenu("Copy Active Edge to Selected%t|Crease%x1|Bevel Weight%x2|Length%x3"); + if (ret<1) return; + + EM_mesh_copy_edge(ret); + + } else if(ese==NULL || ese->type == EDITFACE) { + ret= pupmenu( + "Copy Face Selected%t|" + "Active Material%x1|Active Image%x2|Active UV Coords%x3|" + "Active Mode%x4|Active Transp%x5|Active Vertex Colors%x6|%l|" + + "TexFace UVs from layer%x7|" + "TexFace Images from layer%x8|" + "TexFace All from layer%x9|" + "Vertex Colors from layer%x10"); + if (ret<1) return; + + if (ret<=6) { + EM_mesh_copy_face(ret); + } else { + EM_mesh_copy_face_layer(ret); + } + } } |