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Commit for the 4 aforementioned "features":

Browse Source 
- "Global Pivot": Maintains a global Pivot and Align mode setting for
   all 3d views when enabled, instead of seperate settings per 3d view

 - "Auto Perspective": Switch to ortho mode automatically on 1/3/7, and
   to Perspective when the view is rotated with the mouse

 - "Align mode": As suggested on the list, when enabled, transformations
   on several objects only transform their locations, not their sizes or
   rotations.

 - Grid dotted when not 1:1

***ATTENTION***! The User Interface parts of these features have not been
committed, as I work on my own modified UI here. The three features need
toggle buttons to turn them on and off.

I used the following 3 buttons (first two features are in userprefs,
third as a 3d view setting):

        uiDefButBitS(block, TOG, USER_AUTOPERSP, B_DRAWINFO, "Auto Persp",
            (xpos+edgespace+(3*medprefbut)+(3*midspace)+smallprefbut+2),y3+10,smallprefbut,buth,
            &(U.uiflag), 0, 0, 0, 0,
            "Automatically switch between orthographic and perspective");

        uiDefButBitS(block, TOG, USER_LOCKAROUND, B_DRAWINFO, "Global Pivot",
            (xpos+edgespace+(4*midspace)+(4*medprefbut)),y3+10,smallprefbut,buth,
            &(U.uiflag), 0, 0, 0, 0,
            "Use global pivot setting for all 3d views");

    uiDefIconButS(block, TOG|BIT|10, B_AROUND, ICON_ALIGN,
                xco+=XIC,0,XIC,YIC,
                &G.vd->flag, 0, 0, 0, 0, "Translate only (align)");

Someone needs to add these to the interface in an appropriate manner!

Thanks.
This commit is contained in:
Alexander Ewering
2004-07-15 13:31:18 +00:00
parent 3dbd149de2
commit f25b0df751
8 changed files with 225 additions and 155 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
source/blender/include/BIF_resources.h
View File

@@ -89,12 +89,13 @@ typedef enum {
ICON_POSE_HLT,
ICON_BORDERMOVE,
ICON_MAYBE_ITS_A_LASSO,
ICON_BLANK1,
ICON_BLANK1, /* ATTENTION, someone decided to use this throughout blender
and didn't care to neither rename it nor update the PNG */
ICON_ROTATE,
ICON_CURSOR,
ICON_ROTATECOLLECTION,
ICON_ROTATECENTER,
ICON_BLANK7,
ICON_ALIGN,
ICON_BLANK8,
ICON_BLANK9,
ICON_BLANK10,

3
source/blender/makesdna/DNA_userdef_types.h
View File

@@ -189,6 +189,9 @@ extern UserDef U; /* from usiblender.c !!!! */
#define USER_ALLWINCODECS 256
#define USER_MENUOPENAUTO 512
#define USER_PANELPINNED 1024
#define USER_AUTOPERSP 2048
#define USER_LOCKAROUND 4096
/* transopts */

1
source/blender/makesdna/DNA_view3d_types.h
View File

@@ -120,6 +120,7 @@ typedef struct View3D {
#define V3D_POSEMODE 128
#define V3D_TEXTUREPAINT 256
#define V3D_WEIGHTPAINT 512
#define V3D_ALIGN 1024
/* View3D->around */
#define V3D_CENTRE 0

8
source/blender/src/drawview.c
View File

@@ -535,6 +535,7 @@ static void drawgrid(void)
/* check zoom out */
BIF_ThemeColor(TH_GRID);
persp(PERSP_WIN);
setlinestyle(3);
if(dx<6.0) {
dx*= 10.0;
@@ -586,12 +587,15 @@ static void drawgrid(void)
BIF_ThemeColorBlend(TH_BACK, TH_GRID, dx/60.0);
drawgrid_draw(wx, wy, x, y, dx);
BIF_ThemeColor(TH_GRID);
drawgrid_draw(wx, wy, x, y, dx*10);
setlinestyle(0);
drawgrid_draw(wx, wy, x, y, dx*10); /* 1:1 */
}
}
else {
BIF_ThemeColorBlend(TH_BACK, TH_GRID, dx/60.0);
drawgrid_draw(wx, wy, x, y, dx);
setlinestyle(0);
drawgrid_draw(wx, wy, x, y, dx); /* 1:1 */
setlinestyle(3);
BIF_ThemeColor(TH_GRID);
drawgrid_draw(wx, wy, x, y, dx*10);
}

6
source/blender/src/editobject.c
View File

@@ -4969,6 +4969,8 @@ void transform(int mode)
* 3. multiply with its own rotation, calculate euler.
*/
if ((G.vd->flag & V3D_ALIGN)==0) {
/* Roll around local axis */
if (mode=='r' || mode=='R'){
@@ -5076,6 +5078,7 @@ void transform(int mode)
}
}
}
if(G.vd->around!=V3D_LOCAL && (!G.obpose)) {
float vec[3]; // make local, the other vec stores rot axis
@@ -5265,6 +5268,8 @@ void transform(int mode)
/* size local with respect to parent AND own rotation */
/* local wrt parent: */
if ((G.vd->flag & V3D_ALIGN)==0) {
Mat3MulSerie(smat, tob->parmat, mat, tob->parinv, 0, 0,0 ,0, 0);
/* local wrt own rotation: */
@@ -5313,6 +5318,7 @@ void transform(int mode)
tob->size[1]= (tob->oldsize[1]+tob->olddsize[1])*sizelo[1] -tob->olddsize[1];
tob->size[2]= (tob->oldsize[2]+tob->olddsize[2])*sizelo[2] -tob->olddsize[2];
}
}
if(G.vd->around!=V3D_LOCAL && !G.obpose) {
/* translation */

46
source/blender/src/space.c
View File

@@ -267,6 +267,43 @@ void copy_view3d_lock(short val)
}
}
void handle_view3d_around()
{
bScreen *sc;
int bit;
if ((U.uiflag & USER_LOCKAROUND)==0) return;
/* copies from G.vd->around to other view3ds */
sc= G.main->screen.first;
while(sc) {
if(sc->scene==G.scene) {
ScrArea *sa= sc->areabase.first;
while(sa) {
SpaceLink *sl= sa->spacedata.first;
while(sl) {
if(sl->spacetype==SPACE_VIEW3D) {
View3D *vd= (View3D*) sl;
if (vd != G.vd) {
vd->around= G.vd->around;
if (G.vd->flag & V3D_ALIGN)
vd->flag |= V3D_ALIGN;
else
vd->flag &= ~V3D_ALIGN;
scrarea_queue_headredraw(sa);
}
}
sl= sl->next;
}
sa= sa->next;
}
}
sc= sc->id.next;
}
}
void handle_view3d_lock()
{
if (G.vd != NULL) {
@@ -2141,6 +2178,15 @@ void drawinfospace(ScrArea *sa, void *spacedata)
&(U.viewzoom), 40, USER_ZOOM_SCALE, 0, 0,
"Zooms in and out like scaling the view, mouse movements relative to center.");
uiDefButBitS(block, TOG, USER_AUTOPERSP, B_DRAWINFO, "Auto Persp",
(xpos+edgespace+(3*medprefbut)+(3*midspace)+smallprefbut+2),y3+10,smallprefbut,buth,
&(U.uiflag), 0, 0, 0, 0,
"Automatically switch between orthographic and perspective");
uiDefButBitS(block, TOG, USER_LOCKAROUND, B_DRAWINFO, "Global Pivot",
(xpos+edgespace+(4*midspace)+(4*medprefbut)),y3+10,smallprefbut,buth,
&(U.uiflag), 0, 0, 0, 0,
"Use global pivot setting for all 3d views");
uiDefBut(block, LABEL,0,"View rotation:",

19
source/blender/src/toets.c
View File

@@ -59,6 +59,7 @@
#include "DNA_screen_types.h"
#include "DNA_space_types.h"
#include "DNA_view3d_types.h"
#include "DNA_userdef_types.h"
#include "BKE_utildefines.h"
#include "BKE_global.h"
@@ -273,7 +274,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= 0.0;
G.vd->viewquat[3]= 0.0;
G.vd->view= 7;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PAD1) {
G.vd->viewquat[0]= 0.0;
@@ -281,7 +283,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= (float)-cos(M_PI/4.0);
G.vd->viewquat[3]= (float)-cos(M_PI/4.0);
G.vd->view=1;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PAD3) {
G.vd->viewquat[0]= 0.5;
@@ -289,7 +292,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= 0.5;
G.vd->viewquat[3]= 0.5;
G.vd->view=3;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PADMINUS) {
/* this min and max is also in viewmove() */
@@ -327,7 +331,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= 0.0;
G.vd->viewquat[3]= 0.0;
G.vd->view=7;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PAD1) {
G.vd->viewquat[0]= (float)cos(M_PI/4.0);
@@ -335,7 +340,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= 0.0;
G.vd->viewquat[3]= 0.0;
G.vd->view=1;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PAD3) {
G.vd->viewquat[0]= 0.5;
@@ -343,7 +349,8 @@ void persptoetsen(unsigned short event)
G.vd->viewquat[2]= -0.5;
G.vd->viewquat[3]= -0.5;
G.vd->view=3;
if(G.vd->persp>=2) G.vd->persp= perspo;
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 0;
else if(G.vd->persp>=2) G.vd->persp= perspo;
}
else if(event==PADMINUS) {
/* this min and max is also in viewmove() */

2
source/blender/src/view.c
View File

@@ -450,6 +450,8 @@ void viewmove(int mode)
if(mode==0) { /* view rotate */
if (U.uiflag & USER_AUTOPERSP) G.vd->persp= 1;
/* if turntable method, we don't change mvalball[0] */
if(U.flag & USER_TRACKBALL) mvalball[0]= mval[0];