Revision: 17975
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=17975
Author: ton
Date: 2008-12-20 19:43:21 +0100 (Sat, 20 Dec 2008)
Log Message:
-----------
2.5
View3D: ported selection code, another 2000 lines :)
Border select (BKEY) in 3d window now works. For lasso
and circle I have to add WM support still.
Modified Paths:
--------------
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_edit.c
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_header.c
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_intern.h
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_ops.c
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_view.c
Added Paths:
-----------
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_select.c
Modified:
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
===================================================================
---
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
2008-12-20 17:09:45 UTC (rev 17974)
+++
branches/blender2.5/blender/source/blender/editors/space_view3d/drawobject.c
2008-12-20 18:43:21 UTC (rev 17975)
@@ -133,10 +133,9 @@
void EM_free_index_arrays(void) {} // XXX
#define EM_FGON 0
EditFace *EM_get_actFace(int x) {return NULL;} // XXX
-int em_solidoffs; // XXX
-int em_wireoffs;
-int em_vertoffs;
+extern unsigned int em_vertoffs, em_solidoffs, em_wireoffs;
+
/* check for glsl drawing */
int draw_glsl_material(Scene *scene, Object *ob, View3D *v3d, int dt)
@@ -1260,6 +1259,7 @@
data->func(data->userData, eed, s[0][0], s[0][1], s[1][0],
s[1][1], index);
}
}
+
void mesh_foreachScreenEdge(ARegion *ar, View3D *v3d, void (*func)(void
*userData, EditEdge *eed, int x0, int y0, int x1, int y1, int index), void
*userData, int clipVerts)
{
struct { void (*func)(void *userData, EditEdge *eed, int x0, int y0,
int x1, int y1, int index); void *userData; ARegion *ar; View3D *v3d; int
clipVerts; float pmat[4][4], vmat[4][4]; } data;
@@ -1292,6 +1292,7 @@
data->func(data->userData, efa, s[0], s[1], index);
}
}
+
void mesh_foreachScreenFace(ARegion *ar, View3D *v3d, void (*func)(void
*userData, EditFace *efa, int x, int y, int index), void *userData)
{
struct { void (*func)(void *userData, EditFace *efa, int x, int y, int
index); void *userData; ARegion *ar; View3D *v3d; float pmat[4][4], vmat[4][4];
} data;
Modified:
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_edit.c
===================================================================
---
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_edit.c
2008-12-20 17:09:45 UTC (rev 17974)
+++
branches/blender2.5/blender/source/blender/editors/space_view3d/view3d_edit.c
2008-12-20 18:43:21 UTC (rev 17975)
@@ -824,7 +824,7 @@
else {
Base *base= FIRSTBASE;
while(base) {
- if TESTBASE(v3d, base) {
+ if(TESTBASE(v3d, base)) {
minmax_object(base->object, min, max);
/* account for duplis */
minmax_object_duplis(base->object, min, max);
@@ -894,436 +894,7 @@
ot->poll= ED_operator_areaactive;
}
-/* ************************** mouse select ************************* */
-
-#define MAXPICKBUF 10000
-/* The max number of menu items in an object select menu */
-#define SEL_MENU_SIZE 22
-
-void set_active_base(Scene *scene, Base *base)
-{
- Base *tbase;
-
- /* activating a non-mesh, should end a couple of modes... */
-// if(base && base->object->type!=OB_MESH)
-// XXX exit_paint_modes();
-
- /* sets scene->basact */
- BASACT= base;
-
- if(base) {
-
- /* signals to buttons */
-// redraw_test_buttons(base->object);
-
- /* signal to ipo */
-// allqueue(REDRAWIPO, base->object->ipowin);
-
-// allqueue(REDRAWACTION, 0);
-// allqueue(REDRAWNLA, 0);
-// allqueue(REDRAWNODE, 0);
-
- /* signal to action */
-// select_actionchannel_by_name(base->object->action, "Object", 1);
-
- /* disable temporal locks */
- for(tbase=FIRSTBASE; tbase; tbase= tbase->next) {
- if(base!=tbase && (tbase->object->shapeflag &
OB_SHAPE_TEMPLOCK)) {
- tbase->object->shapeflag &= ~OB_SHAPE_TEMPLOCK;
- DAG_object_flush_update(G.scene, tbase->object,
OB_RECALC_DATA);
- }
- }
- }
-}
-
-
-/* simple API for object selection, rather than just using the flag
- * this takes into account the 'restrict selection in 3d view' flag.
- * deselect works always, the restriction just prevents selection */
-void select_base_v3d(Base *base, short mode)
-{
- if (base) {
- if (mode==BA_SELECT) {
- if (!(base->object->restrictflag & OB_RESTRICT_SELECT))
- if (mode==BA_SELECT) base->flag |= SELECT;
- }
- else if (mode==BA_DESELECT) {
- base->flag &= ~SELECT;
- }
- }
-}
-
-static void deselectall_except(Scene *scene, Base *b) /* deselect all except
b */
-{
- Base *base;
-
- for(base= FIRSTBASE; base; base= base->next) {
- if (base->flag & SELECT) {
- if(b!=base) {
- select_base_v3d(base, BA_DESELECT);
- base->object->flag= base->flag;
- }
- }
- }
-}
-
-static Base *mouse_select_menu(Scene *scene, ARegion *ar, View3D *v3d,
unsigned int *buffer, int hits, short *mval)
-{
- Base *baseList[SEL_MENU_SIZE]={NULL}; /*baseList is used to store all
possible bases to bring up a menu */
- Base *base;
- short baseCount = 0;
- char menuText[20 + SEL_MENU_SIZE*32] = "Select Object%t"; /* max
ob name = 22 */
- char str[32];
-
- for(base=FIRSTBASE; base; base= base->next) {
- if (BASE_SELECTABLE(v3d, base)) {
- baseList[baseCount] = NULL;
-
- /* two selection methods, the CTRL select uses max dist
of 15 */
- if(buffer) {
- int a;
- for(a=0; a<hits; a++) {
- /* index was converted */
- if(base->selcol==buffer[ (4 * a) + 3 ])
baseList[baseCount] = base;
- }
- }
- else {
- int temp, dist=15;
-
- project_short(ar, v3d, base->object->obmat[3],
&base->sx);
-
- temp= abs(base->sx -mval[0]) + abs(base->sy
-mval[1]);
- if(temp<dist ) baseList[baseCount] = base;
- }
-
- if(baseList[baseCount]) {
- if (baseCount < SEL_MENU_SIZE) {
- baseList[baseCount] = base;
- sprintf(str, "|%s %%x%d",
base->object->id.name+2, baseCount+1); /* max ob name == 22 */
- strcat(menuText, str);
- baseCount++;
- }
- }
- }
- }
-
- if(baseCount<=1) return baseList[0];
- else {
- baseCount = -1; // XXX = pupmenu(menuText);
-
- if (baseCount != -1) { /* If nothing is selected then dont do
anything */
- return baseList[baseCount-1];
- }
- else return NULL;
- }
-}
-
-/* we want a select buffer with bones, if there are... */
-/* so check three selection levels and compare */
-static short mixed_bones_object_selectbuffer(Scene *scene, ARegion *ar, View3D
*v3d, unsigned int *buffer, short *mval)
-{
- rcti rect;
- int offs;
- short a, hits15, hits9=0, hits5=0;
- short has_bones15=0, has_bones9=0, has_bones5=0;
-
- BLI_init_rcti(&rect, mval[0]-14, mval[0]+14, mval[1]-14, mval[1]+14);
- hits15= view3d_opengl_select(scene, ar, v3d, buffer, MAXPICKBUF, &rect);
- if(hits15>0) {
- for(a=0; a<hits15; a++) if(buffer[4*a+3] & 0xFFFF0000)
has_bones15= 1;
-
- offs= 4*hits15;
- BLI_init_rcti(&rect, mval[0]-9, mval[0]+9, mval[1]-9,
mval[1]+9);
- hits9= view3d_opengl_select(scene, ar, v3d, buffer+offs,
MAXPICKBUF-offs, &rect);
- if(hits9>0) {
- for(a=0; a<hits9; a++) if(buffer[offs+4*a+3] &
0xFFFF0000) has_bones9= 1;
-
- offs+= 4*hits9;
- BLI_init_rcti(&rect, mval[0]-5, mval[0]+5, mval[1]-5,
mval[1]+5);
- hits5= view3d_opengl_select(scene, ar, v3d,
buffer+offs, MAXPICKBUF-offs, &rect);
- if(hits5>0) {
- for(a=0; a<hits5; a++) if(buffer[offs+4*a+3] &
0xFFFF0000) has_bones5= 1;
- }
- }
-
- if(has_bones5) {
- offs= 4*hits15 + 4*hits9;
- memcpy(buffer, buffer+offs, 4*offs);
- return hits5;
- }
- if(has_bones9) {
- offs= 4*hits15;
- memcpy(buffer, buffer+offs, 4*offs);
- return hits9;
- }
- if(has_bones15) {
- return hits15;
- }
-
- if(hits5>0) {
- offs= 4*hits15 + 4*hits9;
- memcpy(buffer, buffer+offs, 4*offs);
- return hits5;
- }
- if(hits9>0) {
- offs= 4*hits15;
- memcpy(buffer, buffer+offs, 4*offs);
- return hits9;
- }
- return hits15;
- }
-
- return 0;
-}
-
-/* mval is region coords */
-static void mouse_select(Scene *scene, ARegion *ar, View3D *v3d, short *mval)
-{
- Base *base, *startbase=NULL, *basact=NULL, *oldbasact=NULL;
- unsigned int buffer[4*MAXPICKBUF];
- int temp, a, dist=100;
- short hits;
- short ctrl=0, shift=0, alt=0;
-
- /* always start list from basact in wire mode */
- startbase= FIRSTBASE;
- if(BASACT && BASACT->next) startbase= BASACT->next;
-
- /* This block uses the control key to make the object selected by its
center point rather then its contents */
- if(G.obedit==0 && ctrl) {
-
- /* note; shift+alt goes to group-flush-selecting */
- if(alt && ctrl)
- basact= mouse_select_menu(scene, ar, v3d, NULL, 0,
mval);
- else {
- base= startbase;
- while(base) {
- if (BASE_SELECTABLE(v3d, base)) {
- project_short(ar, v3d,
base->object->obmat[3], &base->sx);
-
- temp= abs(base->sx -mval[0]) +
abs(base->sy -mval[1]);
- if(base==BASACT) temp+=10;
- if(temp<dist ) {
-
- dist= temp;
- basact= base;
- }
- }
- base= base->next;
-
- if(base==0) base= FIRSTBASE;
- if(base==startbase) break;
- }
- }
- }
- else {
- /* if objects have posemode set, the bones are in the same
selection buffer */
-
- hits= mixed_bones_object_selectbuffer(scene, ar, v3d, buffer,
mval);
-
- if(hits>0) {
- int has_bones= 0;
-
- for(a=0; a<hits; a++) if(buffer[4*a+3] & 0xFFFF0000)
has_bones= 1;
-
- /* note; shift+alt goes to group-flush-selecting */
- if(has_bones==0 && (alt))
- basact= mouse_select_menu(scene, ar, v3d,
buffer, hits, mval);
- else {
- static short lastmval[2]={-100, -100};
- int donearest= 0;
-
- /* define if we use solid nearest select or not
*/
- if(v3d->drawtype>OB_WIRE) {
- donearest= 1;
- if( ABS(mval[0]-lastmval[0])<3 &&
ABS(mval[1]-lastmval[1])<3) {
- if(!has_bones) /* hrms, if
theres bones we always do nearest */
- donearest= 0;
- }
- }
- lastmval[0]= mval[0]; lastmval[1]= mval[1];
-
- if(donearest) {
- unsigned int min= 0xFFFFFFFF;
- int selcol= 0, notcol=0;
-
-
- if(has_bones) {
- /* we skip non-bone hits */
- for(a=0; a<hits; a++) {
- if( min > buffer[4*a+1]
&& (buffer[4*a+3] & 0xFFFF0000) ) {
- min=
buffer[4*a+1];
- selcol=
buffer[4*a+3] & 0xFFFF;
- }
- }
- }
- else {
- /* only exclude active object
when it is selected... */
- if(BASACT && (BASACT->flag &
SELECT) && hits>1) notcol= BASACT->selcol;
-
- for(a=0; a<hits; a++) {
- if( min > buffer[4*a+1]
&& notcol!=(buffer[4*a+3] & 0xFFFF)) {
- min=
buffer[4*a+1];
- selcol=
buffer[4*a+3] & 0xFFFF;
- }
- }
- }
-
- base= FIRSTBASE;
- while(base) {
- if(base->lay & v3d->lay) {
-
if(base->selcol==selcol) break;
- }
- base= base->next;
- }
- if(base) basact= base;
- }
- else {
-
- base= startbase;
- while(base) {
- /* skip objects with select
restriction, to prevent prematurely ending this loop
- * with an un-selectable choice
*/
- if (base->object->restrictflag
& OB_RESTRICT_SELECT) {
@@ Diff output truncated at 10240 characters. @@
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