static void applyAxisConstraintVec(TransInfo *t, TransData *td, const float in[3], float out[3], float pvec[3]) { copy_v3_v3(out, in); if (!td && t->con.mode & CON_APPLY) { mul_m3_v3(t->con.pmtx, out); // With snap, a projection is alright, no need to correct for view alignment if (!(!ELEM(t->tsnap.mode, SCE_SNAP_MODE_INCREMENT, SCE_SNAP_MODE_GRID) && activeSnap(t))) { if (getConstraintSpaceDimension(t) == 2) { if (out[0] != 0.0f || out[1] != 0.0f || out[2] != 0.0f) { planeProjection(t, in, out); } } else if (getConstraintSpaceDimension(t) == 1) { float c[3]; if (t->con.mode & CON_AXIS0) { copy_v3_v3(c, t->con.mtx[0]); } else if (t->con.mode & CON_AXIS1) { copy_v3_v3(c, t->con.mtx[1]); } else if (t->con.mode & CON_AXIS2) { copy_v3_v3(c, t->con.mtx[2]); } axisProjection(t, c, in, out); } } postConstraintChecks(t, out, pvec); } }
static void applyObjectConstraintVec(TransInfo *t, TransDataContainer *tc, TransData *td, const float in[3], float out[3], float pvec[3]) { copy_v3_v3(out, in); if (t->con.mode & CON_APPLY) { if (!td) { mul_m3_v3(t->con.pmtx, out); const int dims = getConstraintSpaceDimension(t); if (dims == 2) { if (!is_zero_v3(out)) { if (!isPlaneProjectionViewAligned(t)) { planeProjection(t, in, out); } } } else if (dims == 1) { float c[3]; if (t->con.mode & CON_AXIS0) { copy_v3_v3(c, t->con.mtx[0]); } else if (t->con.mode & CON_AXIS1) { copy_v3_v3(c, t->con.mtx[1]); } else if (t->con.mode & CON_AXIS2) { copy_v3_v3(c, t->con.mtx[2]); } axisProjection(t, c, in, out); } postConstraintChecks(t, out, pvec); copy_v3_v3(out, pvec); } else { int i = 0; out[0] = out[1] = out[2] = 0.0f; if (t->con.mode & CON_AXIS0) { out[0] = in[i++]; } if (t->con.mode & CON_AXIS1) { out[1] = in[i++]; } if (t->con.mode & CON_AXIS2) { out[2] = in[i++]; } mul_m3_v3(td->axismtx, out); if (t->flag & T_EDIT) { mul_m3_v3(tc->mat3_unit, out); } } } }
static void applyObjectConstraintVec(TransInfo *t, TransData *td, const float in[3], float out[3], float pvec[3]) { copy_v3_v3(out, in); if (t->con.mode & CON_APPLY) { if (!td) { mul_m3_v3(t->con.pmtx, out); if (getConstraintSpaceDimension(t) == 2) { if (out[0] != 0.0f || out[1] != 0.0f || out[2] != 0.0f) { planeProjection(t, in, out); } } else if (getConstraintSpaceDimension(t) == 1) { float c[3]; if (t->con.mode & CON_AXIS0) { copy_v3_v3(c, t->con.mtx[0]); } else if (t->con.mode & CON_AXIS1) { copy_v3_v3(c, t->con.mtx[1]); } else if (t->con.mode & CON_AXIS2) { copy_v3_v3(c, t->con.mtx[2]); } axisProjection(t, c, in, out); } postConstraintChecks(t, out, pvec); copy_v3_v3(out, pvec); } else { int i = 0; out[0] = out[1] = out[2] = 0.0f; if (t->con.mode & CON_AXIS0) { out[0] = in[i++]; } if (t->con.mode & CON_AXIS1) { out[1] = in[i++]; } if (t->con.mode & CON_AXIS2) { out[2] = in[i++]; } mul_m3_v3(td->axismtx, out); if (t->flag & T_EDIT) { mul_m3_v3(t->obedit_mat, out); } } } }
static void applyAxisConstraintVec(TransInfo *t, TransDataContainer *UNUSED(tc), TransData *td, const float in[3], float out[3], float pvec[3]) { copy_v3_v3(out, in); if (!td && t->con.mode & CON_APPLY) { mul_m3_v3(t->con.pmtx, out); // With snap, a projection is alright, no need to correct for view alignment if (!validSnap(t)) { const int dims = getConstraintSpaceDimension(t); if (dims == 2) { if (!is_zero_v3(out)) { if (!isPlaneProjectionViewAligned(t)) { planeProjection(t, in, out); } } } else if (dims == 1) { float c[3]; if (t->con.mode & CON_AXIS0) { copy_v3_v3(c, t->con.mtx[0]); } else if (t->con.mode & CON_AXIS1) { copy_v3_v3(c, t->con.mtx[1]); } else if (t->con.mode & CON_AXIS2) { copy_v3_v3(c, t->con.mtx[2]); } axisProjection(t, c, in, out); } } postConstraintChecks(t, out, pvec); } }