position = -1;
track_w = track_h -1;
- cursor_x = cursor_y = -1;
output_x = output_y = -1;
+ track_x = track_y = -1;
last_x = last_y = -1;
projector_x = projector_y = projector_z = -1;
state = 0; dragging = 0;
MWindow *mwindow = plugin->server->mwindow;
CWindowGUI *cwindow_gui = mwindow->cwindow->gui;
CWindowCanvas *canvas = cwindow_gui->canvas;
- int cx, cy; cwindow_gui->get_relative_cursor(cx, cy);
- cx -= canvas->view_x;
- cy -= canvas->view_y;
+ cwindow_gui->get_relative_cursor(cursor_x, cursor_y);
+ output_x = cursor_x - canvas->view_x;
+ output_y = cursor_y - canvas->view_y;
if( !dragging ) {
- if( cx < 0 || cx >= canvas->view_w ||
- cy < 0 || cy >= canvas->view_h )
+ if( output_x < 0 || output_x >= canvas->view_w ||
+ output_y < 0 || output_y >= canvas->view_h )
return 0;
}
return 0;
}
- cursor_x = cx, cursor_y = cy;
- canvas->canvas_to_output(mwindow->edl, 0, cursor_x, cursor_y);
- position = plugin->get_source_position();
- Track *track = plugin->server->plugin->track;
- track_w = track->track_w;
- track_h = track->track_h;
- track->automation->get_projector(
- &projector_x, &projector_y, &projector_z,
- position, PLAY_FORWARD);
- projector_x += mwindow->edl->session->output_w / 2;
- projector_y += mwindow->edl->session->output_h / 2;
- output_x = (cursor_x - projector_x) / projector_z + track_w / 2;
- output_y = (cursor_y - projector_y) / projector_z + track_h / 2;
+ canvas->canvas_to_output(mwindow->edl, 0, output_x, output_y);
+ plugin->output_to_track(output_x, output_y, track_x, track_y);
state = event->xmotion.state;
if( event->type == MotionNotify ) {
int ci = config.cv_selected;
if( ci < 0 || ci >= plugin->config.curves.size() )
return 0;
+ MWindow *mwindow = plugin->server->mwindow;
+ CWindowGUI *cwindow_gui = mwindow->cwindow->gui;
+ CWindowCanvas *canvas = cwindow_gui->canvas;
+
SketcherCurves &curves = config.curves;
SketcherCurve *cv = curves[ci];
SketcherPoints &points = cv->points;
++new_points;
pi = plugin->new_point(cv,
!(state & ControlMask) ? ARC_LINE : ARC_FILL,
- output_x, output_y, pi+1);
+ track_x, track_y, pi+1);
point_list->update(pi);
break;
}
SketcherPoint *pt = 0; // select point
- double dist = cv->nearest_point(pi, output_x,output_y);
+ double dist = cv->nearest_point(pi, track_x,track_y);
if( dist >= 0 ) {
pt = points[pi];
- Track *track = plugin->server->plugin->track;
- int track_w = track->track_w, track_h = track->track_h;
- float px = (pt->x - track_w / 2) * projector_z + projector_x;
- float py = (pt->y - track_h / 2) * projector_z + projector_y;
- float pix = DISTANCE(px, py, cursor_x,cursor_y);
- if( (state & ControlMask) && pix >= HANDLE_W ) { pi = -1; pt = 0; }
+ float cx, cy;
+ plugin->track_to_output(pt->x, pt->y, cx, cy);
+ canvas->output_to_canvas(mwindow->edl, 0, cx, cy);
+ cx += canvas->view_x; cy += canvas->view_y;
+ dist = DISTANCE(cx,cy, cursor_x,cursor_y);
+ if( (state & ControlMask) && dist >= HANDLE_W ) {
+ pi = -1; pt = 0;
+ }
}
point_list->set_selected(pi);
break; }
++new_points;
pi = plugin->new_point(cv,
!(state & ControlMask) ? ARC_CURVE : ARC_OFF,
- output_x, output_y, pi+1);
+ track_x, track_y, pi+1);
point_list->update(pi);
break;
}
break;
}
SketcherPoint *pt = 0;
- double dist = config.nearest_point(ci, pi, output_x,output_y);
+ double dist = config.nearest_point(ci, pi, track_x,track_y);
if( dist >= 0 ) {
pt = curves[ci]->points[pi];
- Track *track = plugin->server->plugin->track;
- int track_w = track->track_w, track_h = track->track_h;
- float px = (pt->x - track_w / 2) * projector_z + projector_x;
- float py = (pt->y - track_h / 2) * projector_z + projector_y;
- float pix = DISTANCE(px, py, cursor_x,cursor_y);
- if( (state & ControlMask) && pix >= HANDLE_W ) { ci = pi = -1; pt = 0; }
+ float cx, cy;
+ plugin->track_to_output(pt->x, pt->y, cx, cy);
+ canvas->output_to_canvas(mwindow->edl, 0, cx, cy);
+ cx += canvas->view_x; cy += canvas->view_y;
+ dist = DISTANCE(cx,cy, cursor_x,cursor_y);
+ if( (state & ControlMask) && dist >= HANDLE_W ) {
+ ci = pi = -1; pt = 0;
+ }
}
if( pt ) {
curve_list->update(ci);
if( (state & (Button1Mask|Button3Mask)) ) {
SketcherPoint *pt = pi >= 0 && pi < points.size() ? points[pi] : 0;
if( pt ) {
- float dist = DISTANCE(pt->x, pt->y, output_x, output_y);
+ float dist = DISTANCE(pt->x, pt->y, track_x, track_y);
if( dist < get_w()*0.1 ) return 0; // tolerance w/10
}
++new_points;
int arc = (state & Button1Mask) ? ARC_LINE : ARC_CURVE;
- pi = plugin->new_point(cv, arc, output_x, output_y, pi+1);
+ pi = plugin->new_point(cv, arc, track_x, track_y, pi+1);
point_list->update(pi);
}
return 1;
if( (state & ControlMask) && !(state & AltMask) ) { // drag selected point
SketcherPoint *pt = pi >= 0 && pi < points.size() ? points[pi] : 0;
if( pt ) {
- point_list->set_point(pi, PT_X, pt->x = output_x);
- point_list->set_point(pi, PT_Y, pt->y = output_y);
+ point_list->set_point(pi, PT_X, pt->x = track_x);
+ point_list->set_point(pi, PT_Y, pt->y = track_y);
point_list->update_list(pi);
point_x->update(pt->x);
point_y->update(pt->y);
return 1;
}
if( (state & ControlMask) && (state & AltMask) ) { // drag all curves
- int dx = round(output_x - last_x);
- int dy = round(output_y - last_y);
+ int dx = round(track_x - last_x);
+ int dy = round(track_y - last_y);
for( int i=0; i<curves.size(); ++i ) {
SketcherCurve *crv = plugin->config.curves[i];
int pts = crv->points.size();
point_list->update(pi);
return 1;
}
- double dist = cv->nearest_point(pi, output_x,output_y);
+ double dist = cv->nearest_point(pi, track_x,track_y);
if( dist >= 0 )
point_list->set_selected(pi);
return 1;
}
if( (state & Button3Mask) ) {
if( (state & (ControlMask | AltMask)) ) { // drag selected curve(s)
- int dx = round(output_x - last_x);
- int dy = round(output_y - last_y);
+ int dx = round(track_x - last_x);
+ int dy = round(track_y - last_y);
for( int i=0; i<points.size(); ++i ) {
SketcherPoint *pt = points[i];
pt->x += dx; pt->y += dy;
point_list->update(pi);
return 1;
}
- double dist = config.nearest_point(ci, pi, output_x,output_y);
+ double dist = config.nearest_point(ci, pi, track_x,track_y);
if( dist >= 0 ) {
curve_list->update(ci);
point_list->update(pi);
projects / goodguy / cinelerra.git / blobdiff