void
DpadRestrictorModifier::update(int msec_delta, XboxGenericMsg& msg)
{
switch(m_mode)
{
case kRestrictFourWay:
if (get_axis(msg, XBOX_AXIS_DPAD_X) && get_axis(msg, XBOX_AXIS_DPAD_Y))
{
// a diagonal was pressed, thus we reset the axis that wasn't
// pressed the last time the dpad was touched
set_axis(msg, m_last_unpressed_axis, 0);
}
else if (get_axis(msg, XBOX_AXIS_DPAD_X))
{
m_last_unpressed_axis = XBOX_AXIS_DPAD_Y;
}
else if (get_axis(msg, XBOX_AXIS_DPAD_Y))
{
m_last_unpressed_axis = XBOX_AXIS_DPAD_X;
}
break;
case kRestrictXAxis:
set_axis(msg, XBOX_AXIS_DPAD_Y, 0);
break;
case kRestrictYAxis:
set_axis(msg, XBOX_AXIS_DPAD_X, 0);
break;
}
}
static int joy_poll(void)
{
fd_set set;
struct timeval tv;
struct js_event e[32];
int i, ready;
int bytes, n, k;
for (i = 0; i < num_joysticks; i++) {
tv.tv_sec = tv.tv_usec = 0;
FD_ZERO(&set);
FD_SET(joy_fd[i], &set);
ready = select(FD_SETSIZE, &set, NULL, NULL, &tv);
if (ready <= 0)
continue;
while ((bytes = read(joy_fd[i], e, sizeof(e))) > 0) {
n = bytes / sizeof(e[0]);
for (k = 0; k < n; k++) {
if (e[k].type & JS_EVENT_BUTTON) {
if (e[k].number < joy[i].num_buttons)
joy[i].button[e[k].number].b = e[k].value;
}
else if (e[k].type & JS_EVENT_AXIS) {
if (e[k].number < TOTAL_JOYSTICK_AXES)
set_axis (axis[i][e[k].number], e[k].value);
}
}
}
}
return 0;
}
void Matrix3::orthonormalize() {
// Gram-Schmidt Process
Vector3 x=get_axis(0);
Vector3 y=get_axis(1);
Vector3 z=get_axis(2);
x.normalize();
y = (y-x*(x.dot(y)));
y.normalize();
z = (z-x*(x.dot(z))-y*(y.dot(z)));
z.normalize();
set_axis(0,x);
set_axis(1,y);
set_axis(2,z);
}
void Basis::orthonormalize() {
ERR_FAIL_COND(determinant() == 0);
// Gram-Schmidt Process
Vector3 x=get_axis(0);
Vector3 y=get_axis(1);
Vector3 z=get_axis(2);
x.normalize();
y = (y-x*(x.dot(y)));
y.normalize();
z = (z-x*(x.dot(z))-y*(y.dot(z)));
z.normalize();
set_axis(0,x);
set_axis(1,y);
set_axis(2,z);
}
void
FourWayRestrictorModifier::update(int msec_delta, XboxGenericMsg& msg)
{
// left Stick
if (abs(get_axis(msg, XBOX_AXIS_X1)) > abs(get_axis(msg, XBOX_AXIS_Y1)))
{
set_axis(msg, XBOX_AXIS_Y1, 0);
}
else if (abs(get_axis(msg, XBOX_AXIS_Y1)) > abs(get_axis(msg, XBOX_AXIS_X1)))
{
set_axis(msg, XBOX_AXIS_X1, 0);
}
else
{
set_axis(msg, XBOX_AXIS_X1, 0);
}
// right stick
if (abs(get_axis(msg, XBOX_AXIS_X2)) > abs(get_axis(msg, XBOX_AXIS_Y2)))
{
set_axis(msg, XBOX_AXIS_Y2, 0);
}
else if (abs(get_axis(msg, XBOX_AXIS_Y2)) > abs(get_axis(msg, XBOX_AXIS_X2)))
{
set_axis(msg, XBOX_AXIS_X2, 0);
}
else
{
set_axis(msg, XBOX_AXIS_X2, 0);
}
}
void keyCodeCallback(GLFWwindow* window, int key_code, int scancode, int action, int mod)
{
if(action == GLFW_REPEAT)
return;
for(int i = 0; i < key_inputs[key_code].action_count; ++i) {
if(key_inputs[key_code].action_pairs[i].mods == mod) {
set_input_state(key_inputs[key_code].action_pairs[i].action_id, action == GLFW_PRESS);
}
}
for(int i = 0; i < key_inputs[key_code].axis_count; ++i) {
if(key_inputs[key_code].axis_pairs[i].mods == mod) {
// FIXME: On release, digital axes are reversed
if(action == GLFW_PRESS)
set_axis(key_inputs[key_code].axis_pairs[i].axis_id, key_inputs[key_code].axis_pairs[i].isx, key_inputs[key_code].axis_pairs[i].value, false, key_inputs[key_code].axis_pairs[i].emulated);
else {
set_axis(key_inputs[key_code].axis_pairs[i].axis_id, key_inputs[key_code].axis_pairs[i].isx, key_inputs[key_code].axis_pairs[i].value * -1, false, key_inputs[key_code].axis_pairs[i].emulated);
}
}
}
}
static int set_axis_exec(bContext *C, wmOperator *op)
{
SpaceClip *sc = CTX_wm_space_clip(C);
MovieClip *clip = ED_space_clip_get_clip(sc);
MovieTracking *tracking = &clip->tracking;
MovieTrackingObject *tracking_object = BKE_tracking_object_get_active(tracking);
Scene *scene = CTX_data_scene(C);
Object *object;
int axis = RNA_enum_get(op->ptr, "axis");
if (count_selected_bundles(C) != 1) {
BKE_report(op->reports,
RPT_ERROR,
"Single track with bundle should be selected to define axis");
return OPERATOR_CANCELLED;
}
object = get_orientation_object(C);
if (object == NULL) {
BKE_report(op->reports, RPT_ERROR, "No object to apply orientation on");
return OPERATOR_CANCELLED;
}
ListBase *tracksbase = BKE_tracking_object_get_tracks(tracking,
tracking_object);
MovieTrackingTrack *track = tracksbase->first;
while (track) {
if (TRACK_VIEW_SELECTED(sc, track) &&
(track->flag & TRACK_HAS_BUNDLE))
{
break;
}
track = track->next;
}
set_axis(scene, object, clip, tracking_object, track, axis == 0 ? 'X' : 'Y');
DAG_id_tag_update(&clip->id, 0);
DAG_id_tag_update(&object->id, OB_RECALC_OB);
WM_event_add_notifier(C, NC_MOVIECLIP | NA_EVALUATED, clip);
WM_event_add_notifier(C, NC_OBJECT | ND_TRANSFORM, NULL);
return OPERATOR_FINISHED;
}
void WatchDiamondWidget::update_emc_slot(const MarkEmcStatus& status)
{
char buf[256];
int colors[5];
for(int i=0; i<5; i++){
colors[i] = (int)status.axisHomeState[i];
axisPos[i] = status.cmdAxis[i];
}
set_axis(status.cmdAxis,colors);
if(status.errorMsg[0]!='\0'){
sprintf(buf,"%s\n",status.errorMsg);
te_sysMessage->append(QString::fromUtf8(buf));
}
if(status.operatorText[0]!='\0'){
sprintf(buf,"%s\n",status.operatorText);
te_sysMessage->append(QString::fromUtf8(buf));
}
if(status.operatorDisplay[0]!='\0'){
sprintf(buf,"%s\n",status.operatorDisplay);
te_sysMessage->append(QString::fromUtf8(buf));
}
}
static int set_plane_exec(bContext *C, wmOperator *op)
{
SpaceClip *sc = CTX_wm_space_clip(C);
MovieClip *clip = ED_space_clip_get_clip(sc);
Scene *scene = CTX_data_scene(C);
MovieTracking *tracking = &clip->tracking;
MovieTrackingObject *tracking_object;
MovieTrackingTrack *track, *axis_track = NULL, *act_track;
ListBase *tracksbase;
Object *object;
Object *camera = get_camera_with_movieclip(scene, clip);
Depsgraph *depsgraph = CTX_data_depsgraph(C);
int tot = 0;
float vec[3][3], mat[4][4], obmat[4][4], newmat[4][4], orig[3] = {0.0f, 0.0f, 0.0f};
int plane = RNA_enum_get(op->ptr, "plane");
float rot[4][4] = {
{0.0f, 0.0f, -1.0f, 0.0f},
{0.0f, 1.0f, 0.0f, 0.0f},
{1.0f, 0.0f, 0.0f, 0.0f},
{0.0f, 0.0f, 0.0f, 1.0f},
}; /* 90 degrees Y-axis rotation matrix */
if (count_selected_bundles(C) != 3) {
BKE_report(op->reports, RPT_ERROR, "Three tracks with bundles are needed to orient the floor");
return OPERATOR_CANCELLED;
}
tracking_object = BKE_tracking_object_get_active(tracking);
tracksbase = BKE_tracking_object_get_tracks(tracking, tracking_object);
act_track = BKE_tracking_track_get_active(tracking);
object = get_orientation_object(C);
if (object == NULL) {
BKE_report(op->reports, RPT_ERROR, "No object to apply orientation on");
return OPERATOR_CANCELLED;
}
BKE_tracking_get_camera_object_matrix(scene, camera, mat);
/* Get 3 bundles to use as reference. */
track = tracksbase->first;
while (track && tot < 3) {
if (track->flag & TRACK_HAS_BUNDLE && TRACK_VIEW_SELECTED(sc, track)) {
mul_v3_m4v3(vec[tot], mat, track->bundle_pos);
if (tot == 0 || track == act_track) {
copy_v3_v3(orig, vec[tot]);
}
else {
axis_track = track;
}
tot++;
}
track = track->next;
}
sub_v3_v3(vec[1], vec[0]);
sub_v3_v3(vec[2], vec[0]);
/* Construct ortho-normal basis. */
unit_m4(mat);
if (plane == 0) { /* floor */
cross_v3_v3v3(mat[0], vec[1], vec[2]);
copy_v3_v3(mat[1], vec[1]);
cross_v3_v3v3(mat[2], mat[0], mat[1]);
}
else if (plane == 1) { /* wall */
cross_v3_v3v3(mat[2], vec[1], vec[2]);
copy_v3_v3(mat[1], vec[1]);
cross_v3_v3v3(mat[0], mat[1], mat[2]);
}
normalize_v3(mat[0]);
normalize_v3(mat[1]);
normalize_v3(mat[2]);
/* Move to origin point. */
mat[3][0] = orig[0];
mat[3][1] = orig[1];
mat[3][2] = orig[2];
if (tracking_object->flag & TRACKING_OBJECT_CAMERA) {
invert_m4(mat);
BKE_object_to_mat4(object, obmat);
mul_m4_m4m4(mat, mat, obmat);
mul_m4_m4m4(newmat, rot, mat);
BKE_object_apply_mat4(object, newmat, 0, 0);
/* Make camera have positive z-coordinate. */
if (object->loc[2] < 0) {
invert_m4(rot);
mul_m4_m4m4(newmat, rot, mat);
BKE_object_apply_mat4(object, newmat, 0, 0);
}
}
else {
BKE_object_apply_mat4(object, mat, 0, 0);
}
BKE_object_where_is_calc(depsgraph, scene, object);
set_axis(scene, object, clip, tracking_object, axis_track, 'X');
DEG_id_tag_update(&clip->id, 0);
DEG_id_tag_update(&object->id, ID_RECALC_TRANSFORM);
WM_event_add_notifier(C, NC_MOVIECLIP | NA_EVALUATED, clip);
WM_event_add_notifier(C, NC_OBJECT | ND_TRANSFORM, NULL);
return OPERATOR_FINISHED;
}