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Differential D4635 Diff 14640 source/blender/draw/intern/draw_armature.c

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source/blender/draw/intern/draw_armature.c

Show First 20 Lines • Show All 1,073 Lines • ▼ Show 20 Linesstatic void ebone_spline_preview(EditBone *ebone, float result_array[MAX_BBONE_SUBDIV][4][4])
param.scaleOut = ebone->scaleOut; param.scaleOut = ebone->scaleOut;
param.curveInX = ebone->curveInX; param.curveInX = ebone->curveInX;
param.curveInY = ebone->curveInY; param.curveInY = ebone->curveInY;
param.curveOutX = ebone->curveOutX; param.curveOutX = ebone->curveOutX;
param.curveOutY = ebone->curveOutY; param.curveOutY = ebone->curveOutY;
ebone->segments = BKE_pchan_bbone_spline_compute(&param, (Mat4 *)result_array); ebone->segments = BKE_pchan_bbone_spline_compute(&param, false, (Mat4 *)result_array);
} }
static void draw_bone_update_disp_matrix_bbone(EditBone *eBone, bPoseChannel *pchan) static void draw_bone_update_disp_matrix_bbone(EditBone *eBone, bPoseChannel *pchan)
{ {
float s[4][4], ebmat[4][4]; float s[4][4], ebmat[4][4];
float length, xwidth, zwidth; float length, xwidth, zwidth;
float (*bone_mat)[4]; float (*bone_mat)[4];
short bbone_segments; short bbone_segments;
Show All 22 Linesstatic void draw_bone_update_disp_matrix_bbone(EditBone *eBone, bPoseChannel *pchan)
size_to_mat4(s, (const float[3]){xwidth, length / bbone_segments, zwidth}); size_to_mat4(s, (const float[3]){xwidth, length / bbone_segments, zwidth});
/* Compute BBones segment matrices... */ /* Compute BBones segment matrices... */
/* Note that we need this even for one-segment bones, because box drawing need specific weirdo matrix for the box, /* Note that we need this even for one-segment bones, because box drawing need specific weirdo matrix for the box,
* that we cannot use to draw end points & co. */ * that we cannot use to draw end points & co. */
if (pchan) { if (pchan) {
Mat4 *bbones_mat = (Mat4 *)pchan->draw_data->bbone_matrix; Mat4 *bbones_mat = (Mat4 *)pchan->draw_data->bbone_matrix;
if (bbone_segments > 1) { if (bbone_segments > 1) {
if (bbone_segments == pchan->runtime.bbone_segments) { BKE_pchan_bbone_spline_setup(pchan, false, false, bbones_mat);
memcpy(bbones_mat, pchan->runtime.bbone_pose_mats, sizeof(Mat4) * bbone_segments);
}
else {
BKE_pchan_bbone_spline_setup(pchan, false, bbones_mat);
}
for (int i = bbone_segments; i--; bbones_mat++) { for (int i = bbone_segments; i--; bbones_mat++) {
mul_m4_m4m4(bbones_mat->mat, bbones_mat->mat, s); mul_m4_m4m4(bbones_mat->mat, bbones_mat->mat, s);
mul_m4_m4m4(bbones_mat->mat, bone_mat, bbones_mat->mat); mul_m4_m4m4(bbones_mat->mat, bone_mat, bbones_mat->mat);
} }
} }
else { else {
mul_m4_m4m4(bbones_mat->mat, bone_mat, s); mul_m4_m4m4(bbones_mat->mat, bone_mat, s);
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