diff options
Diffstat (limited to 'editor/plugins/light_occluder_2d_editor_plugin.cpp')
| -rw-r--r-- | editor/plugins/light_occluder_2d_editor_plugin.cpp | 334 |
1 files changed, 145 insertions, 189 deletions
diff --git a/editor/plugins/light_occluder_2d_editor_plugin.cpp b/editor/plugins/light_occluder_2d_editor_plugin.cpp index be9e52e24..6db25e845 100644 --- a/editor/plugins/light_occluder_2d_editor_plugin.cpp +++ b/editor/plugins/light_occluder_2d_editor_plugin.cpp @@ -29,208 +29,193 @@ #include "light_occluder_2d_editor_plugin.h" #include "canvas_item_editor_plugin.h" -#include "os/file_access.h" #include "editor/editor_settings.h" +#include "os/file_access.h" void LightOccluder2DEditor::_notification(int p_what) { - switch(p_what) { + switch (p_what) { case NOTIFICATION_READY: { - button_create->set_icon( get_icon("Edit","EditorIcons")); - button_edit->set_icon( get_icon("MovePoint","EditorIcons")); + button_create->set_icon(get_icon("Edit", "EditorIcons")); + button_edit->set_icon(get_icon("MovePoint", "EditorIcons")); button_edit->set_pressed(true); - get_tree()->connect("node_removed",this,"_node_removed"); - create_poly->connect("confirmed",this,"_create_poly"); + get_tree()->connect("node_removed", this, "_node_removed"); + create_poly->connect("confirmed", this, "_create_poly"); } break; case NOTIFICATION_FIXED_PROCESS: { - } break; } - } void LightOccluder2DEditor::_node_removed(Node *p_node) { - if(p_node==node) { - node=NULL; + if (p_node == node) { + node = NULL; hide(); canvas_item_editor->get_viewport_control()->update(); } - } - void LightOccluder2DEditor::_menu_option(int p_option) { - switch(p_option) { + switch (p_option) { case MODE_CREATE: { - mode=MODE_CREATE; + mode = MODE_CREATE; button_create->set_pressed(true); button_edit->set_pressed(false); } break; case MODE_EDIT: { - mode=MODE_EDIT; + mode = MODE_EDIT; button_create->set_pressed(false); button_edit->set_pressed(true); } break; - } } void LightOccluder2DEditor::_wip_close(bool p_closed) { undo_redo->create_action(TTR("Create Poly")); - undo_redo->add_undo_method(node->get_occluder_polygon().ptr(),"set_polygon",node->get_occluder_polygon()->get_polygon()); - undo_redo->add_do_method(node->get_occluder_polygon().ptr(),"set_polygon",wip); - undo_redo->add_undo_method(node->get_occluder_polygon().ptr(),"set_closed",node->get_occluder_polygon()->is_closed()); - undo_redo->add_do_method(node->get_occluder_polygon().ptr(),"set_closed",p_closed); + undo_redo->add_undo_method(node->get_occluder_polygon().ptr(), "set_polygon", node->get_occluder_polygon()->get_polygon()); + undo_redo->add_do_method(node->get_occluder_polygon().ptr(), "set_polygon", wip); + undo_redo->add_undo_method(node->get_occluder_polygon().ptr(), "set_closed", node->get_occluder_polygon()->is_closed()); + undo_redo->add_do_method(node->get_occluder_polygon().ptr(), "set_closed", p_closed); - undo_redo->add_do_method(canvas_item_editor->get_viewport_control(),"update"); - undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(),"update"); + undo_redo->add_do_method(canvas_item_editor->get_viewport_control(), "update"); + undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(), "update"); undo_redo->commit_action(); wip.clear(); - wip_active=false; - mode=MODE_EDIT; + wip_active = false; + mode = MODE_EDIT; button_edit->set_pressed(true); button_create->set_pressed(false); - edited_point=-1; + edited_point = -1; } -bool LightOccluder2DEditor::forward_gui_input(const InputEvent& p_event) { - +bool LightOccluder2DEditor::forward_gui_input(const InputEvent &p_event) { if (!node) return false; if (node->get_occluder_polygon().is_null()) { - if (p_event.type==InputEvent::MOUSE_BUTTON && p_event.mouse_button.button_index==1 && p_event.mouse_button.pressed) { + if (p_event.type == InputEvent::MOUSE_BUTTON && p_event.mouse_button.button_index == 1 && p_event.mouse_button.pressed) { create_poly->set_text("No OccluderPolygon2D resource on this node.\nCreate and assign one?"); create_poly->popup_centered_minsize(); } - return (p_event.type==InputEvent::MOUSE_BUTTON && p_event.mouse_button.button_index==1); + return (p_event.type == InputEvent::MOUSE_BUTTON && p_event.mouse_button.button_index == 1); } - switch(p_event.type) { + switch (p_event.type) { case InputEvent::MOUSE_BUTTON: { - const InputEventMouseButton &mb=p_event.mouse_button; + const InputEventMouseButton &mb = p_event.mouse_button; Transform2D xform = canvas_item_editor->get_canvas_transform() * node->get_global_transform(); - - Vector2 gpoint = Point2(mb.x,mb.y); + Vector2 gpoint = Point2(mb.x, mb.y); Vector2 cpoint = canvas_item_editor->get_canvas_transform().affine_inverse().xform(gpoint); - cpoint=canvas_item_editor->snap_point(cpoint); + cpoint = canvas_item_editor->snap_point(cpoint); cpoint = node->get_global_transform().affine_inverse().xform(cpoint); Vector<Vector2> poly = Variant(node->get_occluder_polygon()->get_polygon()); //first check if a point is to be added (segment split) - real_t grab_treshold=EDITOR_DEF("editors/poly_editor/point_grab_radius",8); - - switch(mode) { + real_t grab_treshold = EDITOR_DEF("editors/poly_editor/point_grab_radius", 8); + switch (mode) { case MODE_CREATE: { - if (mb.button_index==BUTTON_LEFT && mb.pressed) { - + if (mb.button_index == BUTTON_LEFT && mb.pressed) { if (!wip_active) { wip.clear(); - wip.push_back( cpoint ); - wip_active=true; - edited_point_pos=cpoint; + wip.push_back(cpoint); + wip_active = true; + edited_point_pos = cpoint; canvas_item_editor->get_viewport_control()->update(); - edited_point=1; + edited_point = 1; return true; } else { - - if (wip.size()>1 && xform.xform(wip[0]).distance_to(gpoint)<grab_treshold) { + if (wip.size() > 1 && xform.xform(wip[0]).distance_to(gpoint) < grab_treshold) { //wip closed _wip_close(true); return true; - } else if (wip.size()>1 && xform.xform(wip[wip.size()-1]).distance_to(gpoint)<grab_treshold) { - //wip closed - _wip_close(false); - return true; + } else if (wip.size() > 1 && xform.xform(wip[wip.size() - 1]).distance_to(gpoint) < grab_treshold) { + //wip closed + _wip_close(false); + return true; } else { - wip.push_back( cpoint ); - edited_point=wip.size(); + wip.push_back(cpoint); + edited_point = wip.size(); canvas_item_editor->get_viewport_control()->update(); return true; //add wip point } } - } else if (mb.button_index==BUTTON_RIGHT && mb.pressed && wip_active) { + } else if (mb.button_index == BUTTON_RIGHT && mb.pressed && wip_active) { _wip_close(true); } - - } break; case MODE_EDIT: { - if (mb.button_index==BUTTON_LEFT) { + if (mb.button_index == BUTTON_LEFT) { if (mb.pressed) { if (mb.mod.control) { - if (poly.size() < 3) { undo_redo->create_action(TTR("Edit Poly")); - undo_redo->add_undo_method(node->get_occluder_polygon().ptr(),"set_polygon",poly); + undo_redo->add_undo_method(node->get_occluder_polygon().ptr(), "set_polygon", poly); poly.push_back(cpoint); - undo_redo->add_do_method(node->get_occluder_polygon().ptr(),"set_polygon",poly); - undo_redo->add_do_method(canvas_item_editor->get_viewport_control(),"update"); - undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(),"update"); + undo_redo->add_do_method(node->get_occluder_polygon().ptr(), "set_polygon", poly); + undo_redo->add_do_method(canvas_item_editor->get_viewport_control(), "update"); + undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(), "update"); undo_redo->commit_action(); return true; } //search edges - int closest_idx=-1; + int closest_idx = -1; Vector2 closest_pos; - real_t closest_dist=1e10; - for(int i=0;i<poly.size();i++) { + real_t closest_dist = 1e10; + for (int i = 0; i < poly.size(); i++) { - Vector2 points[2] ={ xform.xform(poly[i]), - xform.xform(poly[(i+1)%poly.size()]) }; + Vector2 points[2] = { xform.xform(poly[i]), + xform.xform(poly[(i + 1) % poly.size()]) }; - Vector2 cp = Geometry::get_closest_point_to_segment_2d(gpoint,points); - if (cp.distance_squared_to(points[0])<CMP_EPSILON2 || cp.distance_squared_to(points[1])<CMP_EPSILON2) + Vector2 cp = Geometry::get_closest_point_to_segment_2d(gpoint, points); + if (cp.distance_squared_to(points[0]) < CMP_EPSILON2 || cp.distance_squared_to(points[1]) < CMP_EPSILON2) continue; //not valid to reuse point real_t d = cp.distance_to(gpoint); - if (d<closest_dist && d<grab_treshold) { - closest_dist=d; - closest_pos=cp; - closest_idx=i; + if (d < closest_dist && d < grab_treshold) { + closest_dist = d; + closest_pos = cp; + closest_idx = i; } - - } - if (closest_idx>=0) { + if (closest_idx >= 0) { - pre_move_edit=poly; - poly.insert(closest_idx+1,xform.affine_inverse().xform(closest_pos)); - edited_point=closest_idx+1; - edited_point_pos=xform.affine_inverse().xform(closest_pos); + pre_move_edit = poly; + poly.insert(closest_idx + 1, xform.affine_inverse().xform(closest_pos)); + edited_point = closest_idx + 1; + edited_point_pos = xform.affine_inverse().xform(closest_pos); node->get_occluder_polygon()->set_polygon(Variant(poly)); canvas_item_editor->get_viewport_control()->update(); return true; @@ -239,106 +224,95 @@ bool LightOccluder2DEditor::forward_gui_input(const InputEvent& p_event) { //look for points to move - int closest_idx=-1; + int closest_idx = -1; Vector2 closest_pos; - real_t closest_dist=1e10; - for(int i=0;i<poly.size();i++) { + real_t closest_dist = 1e10; + for (int i = 0; i < poly.size(); i++) { - Vector2 cp =xform.xform(poly[i]); + Vector2 cp = xform.xform(poly[i]); real_t d = cp.distance_to(gpoint); - if (d<closest_dist && d<grab_treshold) { - closest_dist=d; - closest_pos=cp; - closest_idx=i; + if (d < closest_dist && d < grab_treshold) { + closest_dist = d; + closest_pos = cp; + closest_idx = i; } - } - if (closest_idx>=0) { + if (closest_idx >= 0) { - pre_move_edit=poly; - edited_point=closest_idx; - edited_point_pos=xform.affine_inverse().xform(closest_pos); + pre_move_edit = poly; + edited_point = closest_idx; + edited_point_pos = xform.affine_inverse().xform(closest_pos); canvas_item_editor->get_viewport_control()->update(); return true; } } } else { - if (edited_point!=-1) { + if (edited_point != -1) { //apply - ERR_FAIL_INDEX_V(edited_point,poly.size(),false); - poly[edited_point]=edited_point_pos; + ERR_FAIL_INDEX_V(edited_point, poly.size(), false); + poly[edited_point] = edited_point_pos; undo_redo->create_action(TTR("Edit Poly")); - undo_redo->add_do_method(node->get_occluder_polygon().ptr(),"set_polygon",poly); - undo_redo->add_undo_method(node->get_occluder_polygon().ptr(),"set_polygon",pre_move_edit); - undo_redo->add_do_method(canvas_item_editor->get_viewport_control(),"update"); - undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(),"update"); + undo_redo->add_do_method(node->get_occluder_polygon().ptr(), "set_polygon", poly); + undo_redo->add_undo_method(node->get_occluder_polygon().ptr(), "set_polygon", pre_move_edit); + undo_redo->add_do_method(canvas_item_editor->get_viewport_control(), "update"); + undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(), "update"); undo_redo->commit_action(); - edited_point=-1; + edited_point = -1; return true; } } - } else if (mb.button_index==BUTTON_RIGHT && mb.pressed && edited_point==-1) { + } else if (mb.button_index == BUTTON_RIGHT && mb.pressed && edited_point == -1) { - - - int closest_idx=-1; + int closest_idx = -1; Vector2 closest_pos; - real_t closest_dist=1e10; - for(int i=0;i<poly.size();i++) { + real_t closest_dist = 1e10; + for (int i = 0; i < poly.size(); i++) { - Vector2 cp =xform.xform(poly[i]); + Vector2 cp = xform.xform(poly[i]); real_t d = cp.distance_to(gpoint); - if (d<closest_dist && d<grab_treshold) { - closest_dist=d; - closest_pos=cp; - closest_idx=i; + if (d < closest_dist && d < grab_treshold) { + closest_dist = d; + closest_pos = cp; + closest_idx = i; } - } - if (closest_idx>=0) { - + if (closest_idx >= 0) { undo_redo->create_action(TTR("Edit Poly (Remove Point)")); - undo_redo->add_undo_method(node->get_occluder_polygon().ptr(),"set_polygon",poly); + undo_redo->add_undo_method(node->get_occluder_polygon().ptr(), "set_polygon", poly); poly.remove(closest_idx); - undo_redo->add_do_method(node->get_occluder_polygon().ptr(),"set_polygon",poly); - undo_redo->add_do_method(canvas_item_editor->get_viewport_control(),"update"); - undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(),"update"); + undo_redo->add_do_method(node->get_occluder_polygon().ptr(), "set_polygon", poly); + undo_redo->add_do_method(canvas_item_editor->get_viewport_control(), "update"); + undo_redo->add_undo_method(canvas_item_editor->get_viewport_control(), "update"); undo_redo->commit_action(); return true; } - } - - } break; } - - } break; case InputEvent::MOUSE_MOTION: { - const InputEventMouseMotion &mm=p_event.mouse_motion; + const InputEventMouseMotion &mm = p_event.mouse_motion; - if (edited_point!=-1 && (wip_active || mm.button_mask&BUTTON_MASK_LEFT)) { + if (edited_point != -1 && (wip_active || mm.button_mask & BUTTON_MASK_LEFT)) { - Vector2 gpoint = Point2(mm.x,mm.y); + Vector2 gpoint = Point2(mm.x, mm.y); Vector2 cpoint = canvas_item_editor->get_canvas_transform().affine_inverse().xform(gpoint); - cpoint=canvas_item_editor->snap_point(cpoint); + cpoint = canvas_item_editor->snap_point(cpoint); edited_point_pos = node->get_global_transform().affine_inverse().xform(cpoint); canvas_item_editor->get_viewport_control()->update(); - } } break; @@ -356,111 +330,102 @@ void LightOccluder2DEditor::_canvas_draw() { Vector<Vector2> poly; if (wip_active) - poly=wip; + poly = wip; else - poly=Variant(node->get_occluder_polygon()->get_polygon()); - + poly = Variant(node->get_occluder_polygon()->get_polygon()); Transform2D xform = canvas_item_editor->get_canvas_transform() * node->get_global_transform(); - Ref<Texture> handle= get_icon("EditorHandle","EditorIcons"); - - for(int i=0;i<poly.size();i++) { + Ref<Texture> handle = get_icon("EditorHandle", "EditorIcons"); + for (int i = 0; i < poly.size(); i++) { - Vector2 p,p2; - p = i==edited_point ? edited_point_pos : poly[i]; - if ((wip_active && i==poly.size()-1) || (((i+1)%poly.size())==edited_point)) - p2=edited_point_pos; + Vector2 p, p2; + p = i == edited_point ? edited_point_pos : poly[i]; + if ((wip_active && i == poly.size() - 1) || (((i + 1) % poly.size()) == edited_point)) + p2 = edited_point_pos; else - p2 = poly[(i+1)%poly.size()]; + p2 = poly[(i + 1) % poly.size()]; Vector2 point = xform.xform(p); Vector2 next_point = xform.xform(p2); - Color col=Color(1,0.3,0.1,0.8); + Color col = Color(1, 0.3, 0.1, 0.8); - if (i==poly.size()-1 && (!node->get_occluder_polygon()->is_closed() || wip_active)) { + if (i == poly.size() - 1 && (!node->get_occluder_polygon()->is_closed() || wip_active)) { } else { - vpc->draw_line(point,next_point,col,2); + vpc->draw_line(point, next_point, col, 2); } - vpc->draw_texture(handle,point-handle->get_size()*0.5); + vpc->draw_texture(handle, point - handle->get_size() * 0.5); } } - - void LightOccluder2DEditor::edit(Node *p_collision_polygon) { if (!canvas_item_editor) { - canvas_item_editor=CanvasItemEditor::get_singleton(); + canvas_item_editor = CanvasItemEditor::get_singleton(); } if (p_collision_polygon) { - node=p_collision_polygon->cast_to<LightOccluder2D>(); - if (!canvas_item_editor->get_viewport_control()->is_connected("draw",this,"_canvas_draw")) - canvas_item_editor->get_viewport_control()->connect("draw",this,"_canvas_draw"); + node = p_collision_polygon->cast_to<LightOccluder2D>(); + if (!canvas_item_editor->get_viewport_control()->is_connected("draw", this, "_canvas_draw")) + canvas_item_editor->get_viewport_control()->connect("draw", this, "_canvas_draw"); wip.clear(); - wip_active=false; - edited_point=-1; + wip_active = false; + edited_point = -1; canvas_item_editor->get_viewport_control()->update(); } else { - node=NULL; - - if (canvas_item_editor->get_viewport_control()->is_connected("draw",this,"_canvas_draw")) - canvas_item_editor->get_viewport_control()->disconnect("draw",this,"_canvas_draw"); + node = NULL; + if (canvas_item_editor->get_viewport_control()->is_connected("draw", this, "_canvas_draw")) + canvas_item_editor->get_viewport_control()->disconnect("draw", this, "_canvas_draw"); } - } -void LightOccluder2DEditor::_create_poly() { +void LightOccluder2DEditor::_create_poly() { if (!node) return; undo_redo->create_action(TTR("Create Occluder Polygon")); - undo_redo->add_do_method(node,"set_occluder_polygon",Ref<OccluderPolygon2D>(memnew( OccluderPolygon2D))); - undo_redo->add_undo_method(node,"set_occluder_polygon",Variant(REF())); + undo_redo->add_do_method(node, "set_occluder_polygon", Ref<OccluderPolygon2D>(memnew(OccluderPolygon2D))); + undo_redo->add_undo_method(node, "set_occluder_polygon", Variant(REF())); undo_redo->commit_action(); } void LightOccluder2DEditor::_bind_methods() { - ClassDB::bind_method(D_METHOD("_menu_option"),&LightOccluder2DEditor::_menu_option); - ClassDB::bind_method(D_METHOD("_canvas_draw"),&LightOccluder2DEditor::_canvas_draw); - ClassDB::bind_method(D_METHOD("_node_removed"),&LightOccluder2DEditor::_node_removed); - ClassDB::bind_method(D_METHOD("_create_poly"),&LightOccluder2DEditor::_create_poly); - + ClassDB::bind_method(D_METHOD("_menu_option"), &LightOccluder2DEditor::_menu_option); + ClassDB::bind_method(D_METHOD("_canvas_draw"), &LightOccluder2DEditor::_canvas_draw); + ClassDB::bind_method(D_METHOD("_node_removed"), &LightOccluder2DEditor::_node_removed); + ClassDB::bind_method(D_METHOD("_create_poly"), &LightOccluder2DEditor::_create_poly); } - LightOccluder2DEditor::LightOccluder2DEditor(EditorNode *p_editor) { - node=NULL; - canvas_item_editor=NULL; - editor=p_editor; + node = NULL; + canvas_item_editor = NULL; + editor = p_editor; undo_redo = editor->get_undo_redo(); - add_child( memnew( VSeparator )); - button_create = memnew( ToolButton ); + add_child(memnew(VSeparator)); + button_create = memnew(ToolButton); add_child(button_create); - button_create->connect("pressed",this,"_menu_option",varray(MODE_CREATE)); + button_create->connect("pressed", this, "_menu_option", varray(MODE_CREATE)); button_create->set_toggle_mode(true); button_create->set_tooltip(TTR("Create a new polygon from scratch.")); - button_edit = memnew( ToolButton ); + button_edit = memnew(ToolButton); add_child(button_edit); - button_edit->connect("pressed",this,"_menu_option",varray(MODE_EDIT)); + button_edit->connect("pressed", this, "_menu_option", varray(MODE_EDIT)); button_edit->set_toggle_mode(true); - button_edit->set_tooltip(TTR("Edit existing polygon:")+"\n"+TTR("LMB: Move Point.")+"\n"+TTR("Ctrl+LMB: Split Segment.")+"\n"+TTR("RMB: Erase Point.")); + button_edit->set_tooltip(TTR("Edit existing polygon:") + "\n" + TTR("LMB: Move Point.") + "\n" + TTR("Ctrl+LMB: Split Segment.") + "\n" + TTR("RMB: Erase Point.")); - create_poly = memnew( ConfirmationDialog ); + create_poly = memnew(ConfirmationDialog); add_child(create_poly); create_poly->get_ok()->set_text(TTR("Create")); - - //add_constant_override("separation",0); +//add_constant_override("separation",0); #if 0 options = memnew( MenuButton ); @@ -472,11 +437,9 @@ LightOccluder2DEditor::LightOccluder2DEditor(EditorNode *p_editor) { #endif mode = MODE_EDIT; - wip_active=false; - + wip_active = false; } - void LightOccluder2DEditorPlugin::edit(Object *p_object) { collision_polygon_editor->edit(p_object->cast_to<Node>()); @@ -496,23 +459,16 @@ void LightOccluder2DEditorPlugin::make_visible(bool p_visible) { collision_polygon_editor->hide(); collision_polygon_editor->edit(NULL); } - } LightOccluder2DEditorPlugin::LightOccluder2DEditorPlugin(EditorNode *p_node) { - editor=p_node; - collision_polygon_editor = memnew( LightOccluder2DEditor(p_node) ); + editor = p_node; + collision_polygon_editor = memnew(LightOccluder2DEditor(p_node)); CanvasItemEditor::get_singleton()->add_control_to_menu_panel(collision_polygon_editor); collision_polygon_editor->hide(); - - - } - -LightOccluder2DEditorPlugin::~LightOccluder2DEditorPlugin() -{ +LightOccluder2DEditorPlugin::~LightOccluder2DEditorPlugin() { } - |