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path: root/source/blender/editors/space_view3d/drawarmature.c
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Diffstat (limited to 'source/blender/editors/space_view3d/drawarmature.c')
-rw-r--r--source/blender/editors/space_view3d/drawarmature.c116
1 files changed, 101 insertions, 15 deletions
diff --git a/source/blender/editors/space_view3d/drawarmature.c b/source/blender/editors/space_view3d/drawarmature.c
index 103a03eece2..ecf5df4af7c 100644
--- a/source/blender/editors/space_view3d/drawarmature.c
+++ b/source/blender/editors/space_view3d/drawarmature.c
@@ -201,7 +201,6 @@ static short set_pchan_glColor (short colCode, int boneflag, int constflag)
else if (constflag & PCHAN_HAS_IK) glColor4ub(255, 255, 0, 80);
else if (constflag & PCHAN_HAS_SPLINEIK) glColor4ub(200, 255, 0, 80);
else if (constflag & PCHAN_HAS_CONST) glColor4ub(0, 255, 120, 80);
- else if (constflag) UI_ThemeColor4(TH_BONE_POSE); // PCHAN_HAS_ACTION
return 1;
}
@@ -1212,6 +1211,87 @@ static void draw_b_bone(int dt, int armflag, int boneflag, int constflag, unsign
}
}
+static void draw_wire_bone_segments(bPoseChannel *pchan, Mat4 *bbones, float length, int segments)
+{
+ if ((segments > 1) && (pchan)) {
+ float dlen= length/(float)segments;
+ Mat4 *bbone = bbones;
+ int a;
+
+ for (a=0; a<segments; a++, bbone++) {
+ glPushMatrix();
+ glMultMatrixf(bbone->mat);
+
+ glBegin(GL_LINES);
+ glVertex3f(0.0f, 0.0f, 0.0f);
+ glVertex3f(0.0f, dlen, 0.0f);
+ glEnd(); // GL_LINES
+
+ glPopMatrix();
+ }
+ }
+ else {
+ glPushMatrix();
+
+ glBegin(GL_LINES);
+ glVertex3f(0.0f, 0.0f, 0.0f);
+ glVertex3f(0.0f, length, 0.0f);
+ glEnd();
+
+ glPopMatrix();
+ }
+}
+
+static void draw_wire_bone(int dt, int armflag, int boneflag, int constflag, unsigned int id, bPoseChannel *pchan, EditBone *ebone)
+{
+ Mat4 *bbones = NULL;
+ int segments = 0;
+ float length;
+
+ if (pchan) {
+ segments= pchan->bone->segments;
+ length= pchan->bone->length;
+
+ if (segments > 1)
+ bbones = b_bone_spline_setup(pchan, 0);
+ }
+ else
+ length= ebone->length;
+
+ /* draw points only if... */
+ if (armflag & ARM_EDITMODE) {
+ /* move to unitspace */
+ glPushMatrix();
+ glScalef(length, length, length);
+ draw_bone_points(dt, armflag, boneflag, id);
+ glPopMatrix();
+ length *= 0.95f; // make vertices visible
+ }
+
+ /* this chunk not in object mode */
+ if (armflag & (ARM_EDITMODE|ARM_POSEMODE)) {
+ if (id != -1)
+ glLoadName((GLuint) id|BONESEL_BONE);
+
+ draw_wire_bone_segments(pchan, bbones, length, segments);
+
+ /* further we send no names */
+ if (id != -1)
+ glLoadName(id & 0xFFFF); /* object tag, for bordersel optim */
+ }
+
+ /* colors for modes */
+ if (armflag & ARM_POSEMODE) {
+ set_pchan_glColor(PCHAN_COLOR_NORMAL, boneflag, constflag);
+ }
+ else if (armflag & ARM_EDITMODE) {
+ set_ebone_glColor(boneflag);
+ }
+
+ /* draw normal */
+ draw_wire_bone_segments(pchan, bbones, length, segments);
+}
+
static void draw_bone(int dt, int armflag, int boneflag, int constflag, unsigned int id, float length)
{
@@ -1651,7 +1731,7 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
int use_custom = (pchan->custom) && !(arm->flag & ARM_NO_CUSTOM);
glPushMatrix();
- if(use_custom && pchan->custom_tx) {
+ if (use_custom && pchan->custom_tx) {
glMultMatrixf(pchan->custom_tx->pose_mat);
}
else {
@@ -1679,6 +1759,8 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
}
else if (arm->drawtype==ARM_LINE)
; /* nothing in solid */
+ else if (arm->drawtype==ARM_WIRE)
+ ; /* nothing in solid */
else if (arm->drawtype==ARM_ENVELOPE)
draw_sphere_bone(OB_SOLID, arm->flag, flag, 0, index, pchan, NULL);
else if (arm->drawtype==ARM_B_BONE)
@@ -1697,7 +1779,7 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
/* very very confusing... but in object mode, solid draw, we cannot do glLoadName yet,
* stick bones and/or wire custom-shapes are drawn in next loop
*/
- if ((arm->drawtype != ARM_LINE) && (draw_wire == 0)) {
+ if (ELEM(arm->drawtype,ARM_LINE,ARM_WIRE)==0 && (draw_wire == 0)) {
/* object tag, for bordersel optim */
glLoadName(index & 0xFFFF);
index= -1;
@@ -1768,8 +1850,8 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
if (index != -1)
index+= 0x10000; // pose bones count in higher 2 bytes only
}
- /* stick bones have not been drawn yet so dont clear object selection in this case */
- if ((arm->drawtype != ARM_LINE) && draw_wire) {
+ /* stick or wire bones have not been drawn yet so dont clear object selection in this case */
+ if (ELEM(arm->drawtype, ARM_LINE, ARM_WIRE)==0 && draw_wire) {
/* object tag, for bordersel optim */
glLoadName(index & 0xFFFF);
index= -1;
@@ -1779,7 +1861,7 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
/* wire draw over solid only in posemode */
if ((dt <= OB_WIRE) || (arm->flag & ARM_POSEMODE) || (arm->drawtype==ARM_LINE)) {
/* draw line check first. we do selection indices */
- if (arm->drawtype==ARM_LINE) {
+ if ELEM(arm->drawtype, ARM_LINE, ARM_WIRE) {
if (arm->flag & ARM_POSEMODE)
index= base->selcol;
}
@@ -1858,8 +1940,6 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
/* extra draw service for pose mode */
constflag= pchan->constflag;
- if (pchan->flag & (POSE_ROT|POSE_LOC|POSE_SIZE))
- constflag |= PCHAN_HAS_ACTION;
/* set color-set to use */
set_pchan_colorset(ob, pchan);
@@ -1872,6 +1952,8 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
}
else if (arm->drawtype==ARM_LINE)
draw_line_bone(arm->flag, flag, constflag, index, pchan, NULL);
+ else if (arm->drawtype==ARM_WIRE)
+ draw_wire_bone(dt, arm->flag, flag, constflag, index, pchan, NULL);
else if (arm->drawtype==ARM_B_BONE)
draw_b_bone(OB_WIRE, arm->flag, flag, constflag, index, pchan, NULL);
else
@@ -2006,7 +2088,7 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
}
/* if solid we draw it first */
- if ((dt > OB_WIRE) && (arm->drawtype!=ARM_LINE)) {
+ if ((dt > OB_WIRE) && (arm->drawtype != ARM_LINE)) {
for (eBone=arm->edbo->first, index=0; eBone; eBone=eBone->next, index++) {
if (eBone->layer & arm->layer) {
if ((eBone->flag & BONE_HIDDEN_A)==0) {
@@ -2027,6 +2109,8 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
draw_sphere_bone(OB_SOLID, arm->flag, flag, 0, index, NULL, eBone);
else if(arm->drawtype==ARM_B_BONE)
draw_b_bone(OB_SOLID, arm->flag, flag, 0, index, NULL, eBone);
+ else if (arm->drawtype==ARM_WIRE)
+ draw_wire_bone(OB_SOLID, arm->flag, flag, 0, index, NULL, eBone);
else {
draw_bone(OB_SOLID, arm->flag, flag, 0, index, eBone->length);
}
@@ -2040,7 +2124,7 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
/* if wire over solid, set offset */
index= -1;
glLoadName(-1);
- if (arm->drawtype==ARM_LINE) {
+ if ELEM(arm->drawtype, ARM_LINE, ARM_WIRE) {
if(G.f & G_PICKSEL)
index= 0;
}
@@ -2074,6 +2158,8 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
if (arm->drawtype == ARM_LINE)
draw_line_bone(arm->flag, flag, 0, index, NULL, eBone);
+ else if (arm->drawtype==ARM_WIRE)
+ draw_wire_bone(OB_WIRE, arm->flag, flag, 0, index, NULL, eBone);
else if (arm->drawtype == ARM_B_BONE)
draw_b_bone(OB_WIRE, arm->flag, flag, 0, index, NULL, eBone);
else
@@ -2102,7 +2188,7 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
/* restore */
if(index!=-1) glLoadName(-1);
- if (arm->drawtype==ARM_LINE);
+ if ELEM(arm->drawtype,ARM_LINE,ARM_WIRE);
else if (dt>OB_WIRE) bglPolygonOffset(rv3d->dist, 0.0f);
/* finally names and axes */
@@ -2250,7 +2336,7 @@ static void draw_ghost_poses_range(Scene *scene, View3D *v3d, ARegion *ar, Base
colfac = (end - (float)CFRA) / range;
UI_ThemeColorShadeAlpha(TH_WIRE, 0, -128-(int)(120.0*sqrt(colfac)));
- BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
+ BKE_animsys_evaluate_animdata(scene, &ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
where_is_pose(scene, ob);
draw_pose_bones(scene, v3d, ar, base, OB_WIRE, TRUE, FALSE);
}
@@ -2329,7 +2415,7 @@ static void draw_ghost_poses_keys(Scene *scene, View3D *v3d, ARegion *ar, Base *
CFRA= (int)ak->cfra;
- BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
+ BKE_animsys_evaluate_animdata(scene, &ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
where_is_pose(scene, ob);
draw_pose_bones(scene, v3d, ar, base, OB_WIRE, TRUE, FALSE);
}
@@ -2399,7 +2485,7 @@ static void draw_ghost_poses(Scene *scene, View3D *v3d, ARegion *ar, Base *base)
CFRA= (int)BKE_nla_tweakedit_remap(adt, actframe+ctime, NLATIME_CONVERT_MAP);
if (CFRA != cfrao) {
- BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
+ BKE_animsys_evaluate_animdata(scene, &ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
where_is_pose(scene, ob);
draw_pose_bones(scene, v3d, ar, base, OB_WIRE, TRUE, FALSE);
}
@@ -2414,7 +2500,7 @@ static void draw_ghost_poses(Scene *scene, View3D *v3d, ARegion *ar, Base *base)
CFRA= (int)BKE_nla_tweakedit_remap(adt, actframe-ctime, NLATIME_CONVERT_MAP);
if (CFRA != cfrao) {
- BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
+ BKE_animsys_evaluate_animdata(scene, &ob->id, adt, (float)CFRA, ADT_RECALC_ALL);
where_is_pose(scene, ob);
draw_pose_bones(scene, v3d, ar, base, OB_WIRE, TRUE, FALSE);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-29 06:51:39 +0300