diff options
author | Martin Poirier <theeth@yahoo.com> | 2005-07-24 10:25:00 +0400 |
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committer | Martin Poirier <theeth@yahoo.com> | 2005-07-24 10:25:00 +0400 |
commit | 0e2302bfa563bed5e98e86a71c00b3d2861df0c3 (patch) | |
tree | df1b69e33506ce8f780d07f4b67ce3876ef87a0d /source/blender/src/transform_manipulator.c | |
parent | 1516381df1548cad58f505b35e13f6455bf6d1b6 (diff) |
Big Transform Manipulator Merge
*NOTE*: Some UI decision done in this commit will most likely be revised, all flame shall go in /dev/null. Constructive discussions of course welcomed.
This commit merges manipulator orientation selection back in "traditional" transform.
That's how it works:
- The dropdown in the 3D view header is always visible
- The orientation chosen will be used when choosing an axis with MMB and for the *second* key press of X,Y,Z
However, Local orientation doesn't use the one calculated by the manipulator. This is to ensure that multiple object local and armatures in pose still works as before.
- Alt-Space (to change the orientation) works during transform
New Transform orientation: View, using the view axis.
Fixes for the following bugs:
- Constraint projection code "jammed" if input vector was <0,0,0>, reported a couple of times on IRC. Thanks to Basse for the example file.
- Transform on texspace crashed on objects without texspace data (camera, lamp, ...). This was reported in tracker.
- Numinput with lock constraints didn't work correctly. Reported on elysiun
Probably some others that I'm forgetting
I also moved a couple of functions around in an attempt to make things clearer.
Diffstat (limited to 'source/blender/src/transform_manipulator.c')
-rw-r--r-- | source/blender/src/transform_manipulator.c | 70 |
1 files changed, 43 insertions, 27 deletions
diff --git a/source/blender/src/transform_manipulator.c b/source/blender/src/transform_manipulator.c index effe2f610aa..55dd981c576 100644 --- a/source/blender/src/transform_manipulator.c +++ b/source/blender/src/transform_manipulator.c @@ -153,12 +153,15 @@ static void stats_pose(bPoseChannel *pchan, float *normal, float *plane) int calc_manipulator_stats(ScrArea *sa) { extern ListBase editNurb; + TransInfo *t; View3D *v3d= sa->spacedata.first; Base *base; Object *ob= OBACT; float normal[3]={0.0, 0.0, 0.0}; float plane[3]={0.0, 0.0, 0.0}; int a, totsel=0; + + t = BIF_GetTransInfo(); /* transform widget matrix */ Mat4One(v3d->twmat); @@ -387,10 +390,12 @@ int calc_manipulator_stats(ScrArea *sa) switch(v3d->twmode) { case V3D_MANIP_GLOBAL: + strcpy(t->spacename, "global"); break; case V3D_MANIP_NORMAL: if(G.obedit || (ob->flag & OB_POSEMODE)) { + strcpy(t->spacename, "normal"); if(normal[0]!=0.0 || normal[1]!=0.0 || normal[2]!=0.0) { float imat[3][3], mat[3][3]; @@ -411,18 +416,29 @@ int calc_manipulator_stats(ScrArea *sa) Mat4CpyMat3(v3d->twmat, mat); Mat4Ortho(v3d->twmat); - + break; } } /* no break we define 'normal' as 'local' in Object mode */ case V3D_MANIP_LOCAL: if(totsel==1 || v3d->around==V3D_LOCAL || G.obedit || (ob->flag & OB_POSEMODE)) { + strcpy(t->spacename, "local"); Mat4CpyMat4(v3d->twmat, ob->obmat); Mat4Ortho(v3d->twmat); } break; - } + case V3D_MANIP_VIEW: + { + float mat[3][3]; + strcpy(t->spacename, "view"); + Mat3CpyMat4(mat, v3d->viewinv); + Mat3Ortho(mat); + Mat4CpyMat3(v3d->twmat, mat); + } + break; + } + } return totsel; @@ -588,8 +604,8 @@ static void draw_manipulator_axes(int colcode, int flagx, int flagy, int flagz) if(flagx & MAN_SCALE_X) glLoadName(MAN_SCALE_X); else if(flagx & MAN_TRANS_X) glLoadName(MAN_TRANS_X); glBegin(GL_LINES); - glVertex3f(0.2, 0.0, 0.0); - glVertex3f(1.0, 0.0, 0.0); + glVertex3f(0.2f, 0.0f, 0.0f); + glVertex3f(1.0f, 0.0f, 0.0f); glEnd(); } if(flagy) { @@ -597,8 +613,8 @@ static void draw_manipulator_axes(int colcode, int flagx, int flagy, int flagz) else if(flagy & MAN_TRANS_Y) glLoadName(MAN_TRANS_Y); manipulator_setcolor('y', colcode); glBegin(GL_LINES); - glVertex3f(0.0, 0.2, 0.0); - glVertex3f(0.0, 1.0, 0.0); + glVertex3f(0.0f, 0.2f, 0.0f); + glVertex3f(0.0f, 1.0f, 0.0f); glEnd(); } if(flagz) { @@ -606,8 +622,8 @@ static void draw_manipulator_axes(int colcode, int flagx, int flagy, int flagz) else if(flagz & MAN_TRANS_Z) glLoadName(MAN_TRANS_Z); manipulator_setcolor('z', colcode); glBegin(GL_LINES); - glVertex3f(0.0, 0.0, 0.2); - glVertex3f(0.0, 0.0, 1.0); + glVertex3f(0.0f, 0.0f, 0.2f); + glVertex3f(0.0f, 0.0f, 1.0f); glEnd(); } } @@ -681,9 +697,9 @@ static void draw_manipulator_rotate_ghost(float mat[][4], int drawflags) svec[1]+= tmat[2][1]; Normalise(svec); - startphi= atan2(svec[0], svec[1]); + startphi= (float)atan2(svec[0], svec[1]); } - else startphi= 0.5*M_PI; + else startphi= 0.5f*(float)M_PI; VECCOPY(vec, mat[0]); // use x axis to detect rotation Normalise(vec); @@ -703,9 +719,9 @@ static void draw_manipulator_rotate_ghost(float mat[][4], int drawflags) svec[2]+= tmat[2][2]; Normalise(svec); - startphi= M_PI + atan2(svec[2], -svec[1]); + startphi= (float)(M_PI + atan2(svec[2], -svec[1])); } - else startphi= 0.0; + else startphi= 0.0f; VECCOPY(vec, mat[1]); // use y axis to detect rotation Normalise(vec); @@ -727,9 +743,9 @@ static void draw_manipulator_rotate_ghost(float mat[][4], int drawflags) svec[2]+= tmat[2][2]; Normalise(svec); - startphi= M_PI + atan2(-svec[0], svec[2]); + startphi= (float)(M_PI + atan2(-svec[0], svec[2])); } - else startphi= M_PI; + else startphi= (float)M_PI; VECCOPY(vec, mat[2]); // use z axis to detect rotation Normalise(vec); @@ -833,18 +849,18 @@ static void draw_manipulator_rotate(float mat[][4], int moving, int drawflags, i glBegin(GL_LINES); if( (drawflags & MAN_ROT_X) || (moving && (drawflags & MAN_ROT_Z)) ) { manipulator_setcolor('x', colcode); - glVertex3f(0.2, 0.0, 0.0); - glVertex3f(1.0, 0.0, 0.0); + glVertex3f(0.2f, 0.0f, 0.0f); + glVertex3f(1.0f, 0.0f, 0.0f); } if( (drawflags & MAN_ROT_Y) || (moving && (drawflags & MAN_ROT_X)) ) { manipulator_setcolor('y', colcode); - glVertex3f(0.0, 0.2, 0.0); - glVertex3f(0.0, 1.0, 0.0); + glVertex3f(0.0f, 0.2f, 0.0f); + glVertex3f(0.0f, 1.0f, 0.0f); } if( (drawflags & MAN_ROT_Z) || (moving && (drawflags & MAN_ROT_Y)) ) { manipulator_setcolor('z', colcode); - glVertex3f(0.0, 0.0, 0.2); - glVertex3f(0.0, 0.0, 1.0); + glVertex3f(0.0f, 0.0f, 0.2f); + glVertex3f(0.0f, 0.0f, 1.0f); } glEnd(); } @@ -918,7 +934,7 @@ static void draw_manipulator_rotate(float mat[][4], int moving, int drawflags, i if(G.f & G_PICKSEL) glLoadName(MAN_ROT_Z); manipulator_setcolor('z', colcode); - partial_donut(0.7*cusize, 1.0, 31, 33, 8, 64); + partial_donut(0.7f*cusize, 1.0f, 31, 33, 8, 64); glPopMatrix(); } @@ -931,7 +947,7 @@ static void draw_manipulator_rotate(float mat[][4], int moving, int drawflags, i glRotatef(90.0, 1.0, 0.0, 0.0); glRotatef(90.0, 0.0, 0.0, 1.0); - partial_donut(0.7*cusize, 1.0, 31, 33, 8, 64); + partial_donut(0.7f*cusize, 1.0f, 31, 33, 8, 64); glPopMatrix(); } @@ -944,7 +960,7 @@ static void draw_manipulator_rotate(float mat[][4], int moving, int drawflags, i glRotatef(-90.0, 0.0, 1.0, 0.0); glRotatef(90.0, 0.0, 0.0, 1.0); - partial_donut(0.7*cusize, 1.0, 31, 33, 8, 64); + partial_donut(0.7f*cusize, 1.0f, 31, 33, 8, 64); glPopMatrix(); } @@ -979,7 +995,7 @@ static void draw_manipulator_scale(float mat[][4], int moving, int drawflags, in glPushMatrix(); size= screen_aligned(mat); Mat4One(unitmat); - drawcircball(GL_LINE_LOOP, unitmat[3], 0.2*size, unitmat); + drawcircball(GL_LINE_LOOP, unitmat[3], 0.2f*size, unitmat); glPopMatrix(); dz= 1.0; @@ -1092,7 +1108,7 @@ static void draw_manipulator_translate(float mat[][4], int moving, int drawflags glPushMatrix(); size= screen_aligned(mat); Mat4One(unitmat); - drawcircball(GL_LINE_LOOP, unitmat[3], 0.2*size, unitmat); + drawcircball(GL_LINE_LOOP, unitmat[3], 0.2f*size, unitmat); glPopMatrix(); /* and now apply matrix, we move to local matrix drawing */ @@ -1107,8 +1123,8 @@ static void draw_manipulator_translate(float mat[][4], int moving, int drawflags /* offset in combo mode, for rotate a bit more */ - if(combo & (V3D_MANIP_ROTATE)) dz= 1.0f+2.0*cylen; - else if(combo & (V3D_MANIP_SCALE)) dz= 1.0f+0.5*cylen; + if(combo & (V3D_MANIP_ROTATE)) dz= 1.0f+2.0f*cylen; + else if(combo & (V3D_MANIP_SCALE)) dz= 1.0f+0.5f*cylen; else dz= 1.0f; /* Z Cone */ |