[Bf-blender-cvs] [826769d1c7b] master: Cleanup: Split transform conversion of edge and uv to their own files
Germano Cavalcante
noreply at git.blender.org
Mon Jun 8 13:28:52 CEST 2020
Commit: 826769d1c7b5b56124b45512feb70d2e8607c0f5
Author: Germano Cavalcante
Date: Sat Jun 6 10:57:05 2020 -0300
Branches: master
https://developer.blender.org/rB826769d1c7b5b56124b45512feb70d2e8607c0f5
Cleanup: Split transform conversion of edge and uv to their own files
===================================================================
M source/blender/editors/transform/CMakeLists.txt
M source/blender/editors/transform/transform_convert.h
M source/blender/editors/transform/transform_convert_mesh.c
A source/blender/editors/transform/transform_convert_mesh_edge.c
A source/blender/editors/transform/transform_convert_mesh_uv.c
===================================================================
diff --git a/source/blender/editors/transform/CMakeLists.txt b/source/blender/editors/transform/CMakeLists.txt
index afa7b02a1f6..f261fc2ac66 100644
--- a/source/blender/editors/transform/CMakeLists.txt
+++ b/source/blender/editors/transform/CMakeLists.txt
@@ -51,6 +51,8 @@ set(SRC
transform_convert_mask.c
transform_convert_mball.c
transform_convert_mesh.c
+ transform_convert_mesh_edge.c
+ transform_convert_mesh_uv.c
transform_convert_nla.c
transform_convert_node.c
transform_convert_object.c
diff --git a/source/blender/editors/transform/transform_convert.h b/source/blender/editors/transform/transform_convert.h
index 621c923675a..bbf6bfd7f55 100644
--- a/source/blender/editors/transform/transform_convert.h
+++ b/source/blender/editors/transform/transform_convert.h
@@ -74,10 +74,12 @@ void flushTransGraphData(TransInfo *t);
void flushTransMasking(TransInfo *t);
/* transform_convert_mesh.c */
-void flushTransUVs(TransInfo *t);
void trans_mesh_customdata_correction_init(TransInfo *t);
void trans_mesh_customdata_correction_apply(struct TransDataContainer *tc, bool is_final);
+/* transform_convert_mesh_uv.c */
+void flushTransUVs(TransInfo *t);
+
/* transform_convert_node.c */
void flushTransNodes(TransInfo *t);
@@ -141,7 +143,11 @@ void createTransMBallVerts(TransInfo *t);
/* transform_convert_mesh.c */
void createTransEditVerts(TransInfo *t);
+
+/* transform_convert_mesh_edge.c */
void createTransEdge(TransInfo *t);
+
+/* transform_convert_mesh_uv.c */
void createTransUVs(bContext *C, TransInfo *t);
/* transform_convert_nla.c */
diff --git a/source/blender/editors/transform/transform_convert_mesh.c b/source/blender/editors/transform/transform_convert_mesh.c
index 07b2f07bf2c..cddb90cb167 100644
--- a/source/blender/editors/transform/transform_convert_mesh.c
+++ b/source/blender/editors/transform/transform_convert_mesh.c
@@ -23,7 +23,6 @@
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
-#include "DNA_space_types.h"
#include "MEM_guardedalloc.h"
@@ -37,25 +36,17 @@
#include "BKE_crazyspace.h"
#include "BKE_editmesh.h"
#include "BKE_mesh.h"
-#include "BKE_mesh_mapping.h"
#include "BKE_modifier.h"
#include "BKE_scene.h"
-#include "ED_image.h"
#include "ED_mesh.h"
-#include "ED_uvedit.h"
-#include "WM_api.h" /* for WM_event_add_notifier to deal with stabilization nodes */
-
-#include "DEG_depsgraph.h"
#include "DEG_depsgraph_query.h"
#include "transform.h"
#include "transform_convert.h"
#include "transform_snap.h"
-#include "bmesh.h"
-
/* Used for both mirror epsilon and TD_MIRROR_EDGE_ */
#define TRANSFORM_MAXDIST_MIRROR 0.00002f
@@ -1311,369 +1302,3 @@ void trans_mesh_customdata_correction_apply(struct TransDataContainer *tc, bool
}
/** \} */
-
-/* -------------------------------------------------------------------- */
-/** \name Edge (for crease) Transform Creation
- *
- * \{ */
-
-void createTransEdge(TransInfo *t)
-{
- FOREACH_TRANS_DATA_CONTAINER (t, tc) {
-
- BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
- TransData *td = NULL;
- BMEdge *eed;
- BMIter iter;
- float mtx[3][3], smtx[3][3];
- int count = 0, countsel = 0;
- const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
- int cd_edge_float_offset;
-
- BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {
- if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN)) {
- if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) {
- countsel++;
- }
- if (is_prop_edit) {
- count++;
- }
- }
- }
-
- if (countsel == 0) {
- tc->data_len = 0;
- continue;
- }
-
- if (is_prop_edit) {
- tc->data_len = count;
- }
- else {
- tc->data_len = countsel;
- }
-
- td = tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransCrease");
-
- copy_m3_m4(mtx, tc->obedit->obmat);
- pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);
-
- /* create data we need */
- if (t->mode == TFM_BWEIGHT) {
- BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(tc->obedit), ME_CDFLAG_EDGE_BWEIGHT);
- cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_BWEIGHT);
- }
- else { // if (t->mode == TFM_CREASE) {
- BLI_assert(t->mode == TFM_CREASE);
- BM_mesh_cd_flag_ensure(em->bm, BKE_mesh_from_object(tc->obedit), ME_CDFLAG_EDGE_CREASE);
- cd_edge_float_offset = CustomData_get_offset(&em->bm->edata, CD_CREASE);
- }
-
- BLI_assert(cd_edge_float_offset != -1);
-
- BM_ITER_MESH (eed, &iter, em->bm, BM_EDGES_OF_MESH) {
- if (!BM_elem_flag_test(eed, BM_ELEM_HIDDEN) &&
- (BM_elem_flag_test(eed, BM_ELEM_SELECT) || is_prop_edit)) {
- float *fl_ptr;
- /* need to set center for center calculations */
- mid_v3_v3v3(td->center, eed->v1->co, eed->v2->co);
-
- td->loc = NULL;
- if (BM_elem_flag_test(eed, BM_ELEM_SELECT)) {
- td->flag = TD_SELECTED;
- }
- else {
- td->flag = 0;
- }
-
- copy_m3_m3(td->smtx, smtx);
- copy_m3_m3(td->mtx, mtx);
-
- td->ext = NULL;
-
- fl_ptr = BM_ELEM_CD_GET_VOID_P(eed, cd_edge_float_offset);
- td->val = fl_ptr;
- td->ival = *fl_ptr;
-
- td++;
- }
- }
- }
-}
-
-/** \} */
-
-/* -------------------------------------------------------------------- */
-/** \name UVs Transform Creation
- *
- * \{ */
-
-static void UVsToTransData(const float aspect[2],
- TransData *td,
- TransData2D *td2d,
- float *uv,
- const float *center,
- bool selected)
-{
- /* uv coords are scaled by aspects. this is needed for rotations and
- * proportional editing to be consistent with the stretched uv coords
- * that are displayed. this also means that for display and numinput,
- * and when the uv coords are flushed, these are converted each time */
- td2d->loc[0] = uv[0] * aspect[0];
- td2d->loc[1] = uv[1] * aspect[1];
- td2d->loc[2] = 0.0f;
- td2d->loc2d = uv;
-
- td->flag = 0;
- td->loc = td2d->loc;
- copy_v2_v2(td->center, center ? center : td->loc);
- td->center[2] = 0.0f;
- copy_v3_v3(td->iloc, td->loc);
-
- memset(td->axismtx, 0, sizeof(td->axismtx));
- td->axismtx[2][2] = 1.0f;
-
- td->ext = NULL;
- td->val = NULL;
-
- if (selected) {
- td->flag |= TD_SELECTED;
- td->dist = 0.0;
- }
- else {
- td->dist = FLT_MAX;
- }
- unit_m3(td->mtx);
- unit_m3(td->smtx);
-}
-
-void createTransUVs(bContext *C, TransInfo *t)
-{
- SpaceImage *sima = CTX_wm_space_image(C);
- Scene *scene = t->scene;
- ToolSettings *ts = CTX_data_tool_settings(C);
-
- const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;
- const bool is_prop_connected = (t->flag & T_PROP_CONNECTED) != 0;
- const bool is_island_center = (t->around == V3D_AROUND_LOCAL_ORIGINS);
-
- FOREACH_TRANS_DATA_CONTAINER (t, tc) {
-
- TransData *td = NULL;
- TransData2D *td2d = NULL;
- BMEditMesh *em = BKE_editmesh_from_object(tc->obedit);
- BMFace *efa;
- BMIter iter, liter;
- UvElementMap *elementmap = NULL;
- BLI_bitmap *island_enabled = NULL;
- struct {
- float co[2];
- int co_num;
- } *island_center = NULL;
- int count = 0, countsel = 0, count_rejected = 0;
- const int cd_loop_uv_offset = CustomData_get_offset(&em->bm->ldata, CD_MLOOPUV);
-
- if (!ED_space_image_show_uvedit(sima, tc->obedit)) {
- continue;
- }
-
- /* count */
- if (is_prop_connected || is_island_center) {
- /* create element map with island information */
- const bool use_facesel = (ts->uv_flag & UV_SYNC_SELECTION) == 0;
- const bool use_uvsel = !is_prop_connected;
- elementmap = BM_uv_element_map_create(em->bm, scene, use_facesel, use_uvsel, false, true);
- if (elementmap == NULL) {
- continue;
- }
-
- if (is_prop_connected) {
- island_enabled = BLI_BITMAP_NEW(elementmap->totalIslands, "TransIslandData(UV Editing)");
- }
-
- if (is_island_center) {
- island_center = MEM_callocN(sizeof(*island_center) * elementmap->totalIslands, __func__);
- }
- }
-
- BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {
- BMLoop *l;
-
- if (!uvedit_face_visible_test(scene, efa)) {
- BM_elem_flag_disable(efa, BM_ELEM_TAG);
- continue;
- }
-
- BM_elem_flag_enable(efa, BM_ELEM_TAG);
- BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {
- if (uvedit_uv_select_test(scene, l, cd_loop_uv_offset)) {
- countsel++;
-
- if (is_prop_connected || island_center) {
- UvElement *element = BM_uv_element_get(elementmap, efa, l);
-
- if (is_prop_connected) {
- BLI_BITMAP_ENABLE(island_enabled, element->island);
- }
-
- if (is_island_center) {
- if (element->flag == false) {
- MLoopUV *luv = BM_ELEM_CD_GET_VOID_P(l, cd_loop_uv_offset);
- add_v2_v2(island_center[element->island].co, luv->uv);
- island_center[element->island].co_num++;
- element->flag = true;
- }
- }
- }
- }
-
- if (is_prop_edit) {
- count++;
- }
- }
- }
-
- /* note: in prop mode we need at least 1 selected */
- if (countsel == 0) {
- goto finally;
- }
-
- if (is_island_center) {
- int i;
-
- for (i = 0; i < elementmap->totalIslands; i++) {
- mul_v2_fl(island_center[i].co, 1.0f / island_center[i].co_num);
- mul_v2_v2(island_center[i].co, t->aspect);
- }
- }
-
- tc->data_len = (is_prop_edit) ? count : countsel;
- tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(UV Editing)");
- /* for each 2d uv coord a 3d vector is allocated, so that they can be
- * treated just as if they were 3d verts */
- tc->data_2d = MEM_callocN(tc->data_len * sizeof(TransData2D), "TransObData2D(UV Editing)");
-
- if (sima->flag & SI_CLIP_UV) {
- t->flag |= T_CLIP_UV;
- }
-
- td = tc->data;
- td2d = tc->data_2d;
-
- BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MES
@@ Diff output truncated at 10240 characters. @@
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