/*************************************************************************/ /* grid_map_editor_plugin.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "grid_map_editor_plugin.h" #include "tools/editor/plugins/spatial_editor_plugin.h" #include "scene/3d/camera.h" #include "tools/editor/editor_settings.h" #include "os/keyboard.h" #include "geometry.h" void GridMapEditor::_node_removed(Node *p_node) { if(p_node==node) { node=NULL; hide(); theme_pallete->hide(); } } void GridMapEditor::_configure() { if(!node) return; update_grid(); } void GridMapEditor::_menu_option(int p_option) { switch(p_option) { case MENU_OPTION_CONFIGURE: { } break; case MENU_OPTION_LOCK_VIEW: { int index=options->get_popup()->get_item_index(MENU_OPTION_LOCK_VIEW); lock_view=!options->get_popup()->is_item_checked(index); options->get_popup()->set_item_checked(index,lock_view); } break; case MENU_OPTION_CLIP_DISABLED: case MENU_OPTION_CLIP_ABOVE: case MENU_OPTION_CLIP_BELOW: { clip_mode=ClipMode(p_option-MENU_OPTION_CLIP_DISABLED); for(int i=0;i<3;i++) { int index=options->get_popup()->get_item_index(MENU_OPTION_CLIP_DISABLED+i); options->get_popup()->set_item_checked(index,i==clip_mode); } _update_clip(); } break; case MENU_OPTION_X_AXIS: case MENU_OPTION_Y_AXIS: case MENU_OPTION_Z_AXIS: { int new_axis = p_option-MENU_OPTION_X_AXIS; for(int i=0;i<3;i++) { int idx=options->get_popup()->get_item_index(MENU_OPTION_X_AXIS+i); options->get_popup()->set_item_checked(idx,i==new_axis); } edit_axis=Vector3::Axis(new_axis); update_grid(); _update_clip(); } break; case MENU_OPTION_CURSOR_ROTATE_Y: { Matrix3 r; if (input_action==INPUT_DUPLICATE) { r.set_orthogonal_index(selection.duplicate_rot); r.rotate(Vector3(0,1,0),-Math_PI/2.0); selection.duplicate_rot=r.get_orthogonal_index(); _update_duplicate_indicator(); break; } r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(0,1,0),-Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_ROTATE_X: { Matrix3 r; if (input_action==INPUT_DUPLICATE) { r.set_orthogonal_index(selection.duplicate_rot); r.rotate(Vector3(1,0,0),-Math_PI/2.0); selection.duplicate_rot=r.get_orthogonal_index(); _update_duplicate_indicator(); break; } r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(1,0,0),-Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_ROTATE_Z: { Matrix3 r; if (input_action==INPUT_DUPLICATE) { r.set_orthogonal_index(selection.duplicate_rot); r.rotate(Vector3(0,0,1),-Math_PI/2.0); selection.duplicate_rot=r.get_orthogonal_index(); _update_duplicate_indicator(); break; } r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(0,0,1),-Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_BACK_ROTATE_Y: { Matrix3 r; r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(0,1,0),Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_BACK_ROTATE_X: { Matrix3 r; r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(1,0,0),Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_BACK_ROTATE_Z: { Matrix3 r; r.set_orthogonal_index(cursor_rot); r.rotate(Vector3(0,0,1),Math_PI/2.0); cursor_rot=r.get_orthogonal_index(); _update_cursor_transform(); } break; case MENU_OPTION_CURSOR_CLEAR_ROTATION: { if (input_action==INPUT_DUPLICATE) { selection.duplicate_rot=0; _update_duplicate_indicator(); break; } cursor_rot=0; _update_cursor_transform(); } break; case MENU_OPTION_DUPLICATE_SELECTS: { int idx = options->get_popup()->get_item_index(MENU_OPTION_DUPLICATE_SELECTS); options->get_popup()->set_item_checked( idx, !options->get_popup()->is_item_checked( idx ) ); } break; case MENU_OPTION_SELECTION_MAKE_AREA: case MENU_OPTION_SELECTION_MAKE_EXTERIOR_CONNECTOR: { if (!selection.active) break; int area = node->get_unused_area_id(); Error err = node->create_area(area,AABB(selection.begin,selection.end-selection.begin+Vector3(1,1,1))); if (err!=OK) { } if (p_option==MENU_OPTION_SELECTION_MAKE_EXTERIOR_CONNECTOR) { node->area_set_exterior_portal(area,true); } _update_areas_display(); update_areas(); } break; case MENU_OPTION_REMOVE_AREA: { if (selected_area<1) return; node->erase_area(selected_area); _update_areas_display(); update_areas(); } break; case MENU_OPTION_SELECTION_DUPLICATE: if (!(selection.active && input_action==INPUT_NONE)) return; if (last_mouseover==Vector3(-1,-1,-1)) //nono mouseovering anythin break; input_action=INPUT_DUPLICATE; selection.click=last_mouseover; selection.current=last_mouseover; selection.duplicate_rot=0; _update_duplicate_indicator(); break; case MENU_OPTION_SELECTION_CLEAR: { if (!selection.active) return; _delete_selection(); } break; case MENU_OPTION_GRIDMAP_SETTINGS: { settings_dialog->popup_centered(settings_vbc->get_combined_minimum_size() + Size2(50, 50)); } break; } } void GridMapEditor::_update_cursor_transform() { cursor_transform=Transform(); cursor_transform.origin=cursor_origin; cursor_transform.basis.set_orthogonal_index(cursor_rot); cursor_transform = node->get_transform() * cursor_transform; if (cursor_instance.is_valid()) { VisualServer::get_singleton()->instance_set_transform(cursor_instance,cursor_transform); VisualServer::get_singleton()->instance_geometry_set_flag(cursor_instance,VS::INSTANCE_FLAG_VISIBLE,cursor_visible); } } void GridMapEditor::_update_selection_transform() { if (!selection.active) { Transform xf; xf.basis.set_zero(); VisualServer::get_singleton()->instance_set_transform(selection_instance,xf); return; } Transform xf; xf.scale(Vector3(1,1,1)*(Vector3(1,1,1)+(selection.end-selection.begin))*node->get_cell_size()); xf.origin=selection.begin*node->get_cell_size(); VisualServer::get_singleton()->instance_set_transform(selection_instance,node->get_global_transform() * xf); } void GridMapEditor::_validate_selection() { if (!selection.active) return; selection.begin=selection.click; selection.end=selection.current; if (selection.begin.x>selection.end.x) SWAP(selection.begin.x,selection.end.x); if (selection.begin.y>selection.end.y) SWAP(selection.begin.y,selection.end.y); if (selection.begin.z>selection.end.z) SWAP(selection.begin.z,selection.end.z); _update_selection_transform(); } bool GridMapEditor::do_input_action(Camera* p_camera,const Point2& p_point,bool p_click) { if (!spatial_editor) return false; if (selected_pallete<0 && input_action!=INPUT_COPY && input_action!=INPUT_SELECT && input_action!=INPUT_DUPLICATE) return false; Ref theme = node->get_theme(); if (theme.is_null()) return false; if (input_action!=INPUT_COPY && input_action!=INPUT_SELECT && input_action!=INPUT_DUPLICATE && !theme->has_item(selected_pallete)) return false; Camera *camera = p_camera; Vector3 from = camera->project_ray_origin(p_point); Vector3 normal = camera->project_ray_normal(p_point); Transform local_xform = node->get_global_transform().affine_inverse(); Vector planes=camera->get_frustum(); from=local_xform.xform(from); normal=local_xform.basis.xform(normal).normalized(); Plane p; p.normal[edit_axis]=1.0; p.d=edit_floor[edit_axis]*node->get_cell_size(); Vector3 inters; if (!p.intersects_segment(from, from + normal * settings_pick_distance->get_value(), &inters)) return false; //make sure the intersection is inside the frustum planes, to avoid //painting on invisible regions for(int i=0;iget_cell_size(),node->get_cell_size(),node->get_cell_size()}; last_mouseover=Vector3(-1,-1,-1); for(int i=0;i<3;i++) { if (i==edit_axis) cell[i]=edit_floor[i]; else { cell[i]=inters[i]/node->get_cell_size(); if (inters[i]<0) cell[i]-=1; //compensate negative grid_ofs[i]=cell[i]*cell_size[i]; } /*if (cell[i]<0 || cell[i]>=grid_size[i]) { cursor_visible=false; _update_cursor_transform(); return false; }*/ } last_mouseover=Vector3(cell[0],cell[1],cell[2]); VS::get_singleton()->instance_set_transform(grid_instance[edit_axis],Transform(Matrix3(),grid_ofs)); if (cursor_instance.is_valid()) { cursor_origin=(Vector3(cell[0],cell[1],cell[2])+Vector3(0.5*node->get_center_x(),0.5*node->get_center_y(),0.5*node->get_center_z()))*node->get_cell_size(); cursor_visible=true; _update_cursor_transform(); } if (input_action==INPUT_DUPLICATE) { selection.current=Vector3(cell[0],cell[1],cell[2]); _update_duplicate_indicator(); } else if (input_action==INPUT_SELECT) { selection.current=Vector3(cell[0],cell[1],cell[2]); if (p_click) selection.click=selection.current; selection.active=true; _validate_selection(); return true; } else if (input_action==INPUT_COPY) { int item=node->get_cell_item(cell[0],cell[1],cell[2]); if (item>=0) { selected_pallete=item; theme_pallete->set_current(item); update_pallete(); _update_cursor_instance(); } return true; } if (input_action==INPUT_PAINT) { SetItem si; si.pos=Vector3(cell[0],cell[1],cell[2]); si.new_value=selected_pallete; si.new_orientation=cursor_rot; si.old_value=node->get_cell_item(cell[0],cell[1],cell[2]); si.old_orientation=node->get_cell_item_orientation(cell[0],cell[1],cell[2]); set_items.push_back(si); node->set_cell_item(cell[0],cell[1],cell[2],selected_pallete,cursor_rot); return true; } else if (input_action==INPUT_ERASE) { SetItem si; si.pos=Vector3(cell[0],cell[1],cell[2]); si.new_value=-1; si.new_orientation=0; si.old_value=node->get_cell_item(cell[0],cell[1],cell[2]); si.old_orientation=node->get_cell_item_orientation(cell[0],cell[1],cell[2]); set_items.push_back(si); node->set_cell_item(cell[0],cell[1],cell[2],-1); return true; } return false; } void GridMapEditor::_delete_selection() { if (!selection.active) return; undo_redo->create_action("GridMap Delete Selection"); for(int i=selection.begin.x;i<=selection.end.x;i++) { for(int j=selection.begin.y;j<=selection.end.y;j++) { for(int k=selection.begin.z;k<=selection.end.z;k++) { undo_redo->add_do_method(node,"set_cell_item",i,j,k,GridMap::INVALID_CELL_ITEM); undo_redo->add_undo_method(node,"set_cell_item",i,j,k,node->get_cell_item(i,j,k),node->get_cell_item_orientation(i,j,k)); } } } undo_redo->commit_action(); selection.active=false; _validate_selection(); } void GridMapEditor::_update_duplicate_indicator() { if (!selection.active || input_action!=INPUT_DUPLICATE) { Transform xf; xf.basis.set_zero(); VisualServer::get_singleton()->instance_set_transform(duplicate_instance,xf); return; } Transform xf; xf.scale(Vector3(1,1,1)*(Vector3(1,1,1)+(selection.end-selection.begin))*node->get_cell_size()); xf.origin=(selection.begin+(selection.current-selection.click))*node->get_cell_size(); Matrix3 rot; rot.set_orthogonal_index(selection.duplicate_rot); xf.basis = rot * xf.basis; VisualServer::get_singleton()->instance_set_transform(duplicate_instance,node->get_global_transform() * xf); } struct __Item { Vector3 pos; int rot; int item ; }; void GridMapEditor::_duplicate_paste() { if (!selection.active) return; int idx = options->get_popup()->get_item_index(MENU_OPTION_DUPLICATE_SELECTS); bool reselect = options->get_popup()->is_item_checked( idx ); List< __Item > items; Matrix3 rot; rot.set_orthogonal_index(selection.duplicate_rot); for(int i=selection.begin.x;i<=selection.end.x;i++) { for(int j=selection.begin.y;j<=selection.end.y;j++) { for(int k=selection.begin.z;k<=selection.end.z;k++) { int itm = node->get_cell_item(i,j,k); if (itm==GridMap::INVALID_CELL_ITEM) continue; int orientation = node->get_cell_item_orientation(i,j,k); __Item item; Vector3 rel=Vector3(i,j,k)-selection.begin; rel = rot.xform(rel); Matrix3 orm; orm.set_orthogonal_index(orientation); orm = rot * orm; item.pos=selection.begin+rel; item.item=itm; item.rot=orm.get_orthogonal_index(); items.push_back(item); } } } Vector3 ofs=selection.current-selection.click; if (items.size()) { undo_redo->create_action("GridMap Duplicate Selection"); for(List< __Item >::Element *E=items.front();E;E=E->next()) { __Item &it=E->get(); Vector3 pos = it.pos+ofs; undo_redo->add_do_method(node,"set_cell_item",pos.x,pos.y,pos.z,it.item,it.rot); undo_redo->add_undo_method(node,"set_cell_item",pos.x,pos.y,pos.z,node->get_cell_item(pos.x,pos.y,pos.z),node->get_cell_item_orientation(pos.x,pos.y,pos.z)); } undo_redo->commit_action(); } if (reselect) { selection.begin+=ofs; selection.end+=ofs; selection.click=selection.begin; selection.current=selection.end; _validate_selection(); } } bool GridMapEditor::forward_spatial_input_event(Camera* p_camera,const InputEvent& p_event) { if (!node) { return false; } if (edit_mode->get_selected()==0) { // regular click switch (p_event.type) { case InputEvent::MOUSE_BUTTON: { if (p_event.mouse_button.button_index==BUTTON_WHEEL_UP && (p_event.mouse_button.mod.command || p_event.mouse_button.mod.shift)) { if (p_event.mouse_button.pressed) floor->set_value( floor->get_value() +1); return true; //eaten } else if (p_event.mouse_button.button_index==BUTTON_WHEEL_DOWN && (p_event.mouse_button.mod.command || p_event.mouse_button.mod.shift)) { if (p_event.mouse_button.pressed) floor->set_value( floor->get_value() -1); return true; } if (p_event.mouse_button.pressed) { if (p_event.mouse_button.button_index==BUTTON_LEFT) { if (input_action==INPUT_DUPLICATE) { //paste _duplicate_paste(); input_action=INPUT_NONE; _update_duplicate_indicator(); } else if (p_event.mouse_button.mod.shift) { input_action=INPUT_SELECT; } else if (p_event.mouse_button.mod.command) input_action=INPUT_COPY; else { input_action=INPUT_PAINT; set_items.clear(); } } else if (p_event.mouse_button.button_index==BUTTON_RIGHT) if (input_action==INPUT_DUPLICATE) { input_action=INPUT_NONE; _update_duplicate_indicator(); } else { input_action=INPUT_ERASE; set_items.clear(); } else return false; return do_input_action(p_camera,Point2(p_event.mouse_button.x,p_event.mouse_button.y),true); } else { if ( (p_event.mouse_button.button_index==BUTTON_RIGHT && input_action==INPUT_ERASE) || (p_event.mouse_button.button_index==BUTTON_LEFT && input_action==INPUT_PAINT) ) { if (set_items.size()) { undo_redo->create_action("GridMap Paint"); for(List::Element *E=set_items.front();E;E=E->next()) { const SetItem &si=E->get(); undo_redo->add_do_method(node,"set_cell_item",si.pos.x,si.pos.y,si.pos.z,si.new_value,si.new_orientation); } for(List::Element *E=set_items.back();E;E=E->prev()) { const SetItem &si=E->get(); undo_redo->add_undo_method(node,"set_cell_item",si.pos.x,si.pos.y,si.pos.z,si.old_value,si.old_orientation); } undo_redo->commit_action(); } set_items.clear(); input_action=INPUT_NONE; return true; } if (p_event.mouse_button.button_index==BUTTON_LEFT && input_action!=INPUT_NONE) { set_items.clear(); input_action=INPUT_NONE; return true; } if (p_event.mouse_button.button_index==BUTTON_RIGHT && (input_action==INPUT_ERASE || input_action==INPUT_DUPLICATE)) { input_action=INPUT_NONE; return true; } } } break; case InputEvent::MOUSE_MOTION: { return do_input_action(p_camera,Point2(p_event.mouse_motion.x,p_event.mouse_motion.y),false); } break; } } else if (edit_mode->get_selected()==1) { //area mode, select an area switch (p_event.type) { case InputEvent::MOUSE_BUTTON: { if (p_event.mouse_button.button_index==BUTTON_LEFT && p_event.mouse_button.pressed) { Point2 point = Point2(p_event.mouse_motion.x,p_event.mouse_motion.y); Camera *camera = p_camera; Vector3 from = camera->project_ray_origin(point); Vector3 normal = camera->project_ray_normal(point); Transform local_xform = node->get_global_transform().affine_inverse(); from=local_xform.xform(from); normal=local_xform.basis.xform(normal).normalized(); List areas; node->get_area_list(&areas); float min_d=1e10; int min_area=-1; for(List::Element *E=areas.front();E;E=E->next()) { int area = E->get(); AABB aabb = node->area_get_bounds(area); aabb.pos*=node->get_cell_size(); aabb.size*=node->get_cell_size(); Vector3 rclip,rnormal; if (!aabb.intersects_segment(from,from+normal*10000,&rclip,&rnormal)) continue; float d = normal.dot(rclip); if (dset_pressed(true); mode_thumbnail->set_pressed(false); } else if (p_mode == DISPLAY_THUMBNAIL) { mode_list->set_pressed(false); mode_thumbnail->set_pressed(true); } display_mode=p_mode; update_pallete(); } void GridMapEditor::update_pallete() { int selected = theme_pallete->get_current(); theme_pallete->clear(); if (display_mode == DISPLAY_THUMBNAIL) { theme_pallete->set_max_columns(0); theme_pallete->set_icon_mode(ItemList::ICON_MODE_TOP); } else if (display_mode == DISPLAY_LIST){ theme_pallete->set_max_columns(1); theme_pallete->set_icon_mode(ItemList::ICON_MODE_LEFT); } float min_size = EDITOR_DEF("editors/grid_map/preview_size",64); theme_pallete->set_fixed_icon_size(Size2(min_size, min_size)); theme_pallete->set_fixed_column_width(min_size*3/2); theme_pallete->set_max_text_lines(2); Ref theme = node->get_theme(); if (theme.is_null()) { last_theme=NULL; return; } Vector ids; ids = theme->get_item_list(); List<_CGMEItemSort> il; for(int i=0;iget_item_name(ids[i]); il.push_back(is); } il.sort(); int item = 0; for(List<_CGMEItemSort>::Element *E=il.front();E;E=E->next()) { int id = E->get().id; theme_pallete->add_item(""); String name=theme->get_item_name(id); Ref preview = theme->get_item_preview(id); if (!preview.is_null()) { theme_pallete->set_item_icon(item, preview); theme_pallete->set_item_tooltip(item, name); } if (name!="") { theme_pallete->set_item_text(item,name); } theme_pallete->set_item_metadata(item, id); item++; } if (selected!=-1) { theme_pallete->select(selected); } last_theme=theme.operator->(); } void GridMapEditor::_area_renamed() { TreeItem * it = area_list->get_selected(); int area = it->get_metadata(0); if (area<1) return; node->area_set_name(area,it->get_text(0)); } void GridMapEditor::_area_selected() { TreeItem * it = area_list->get_selected(); int area = it->get_metadata(0); if (area<1) return; selected_area=area; } void GridMapEditor::update_areas() { area_list->clear(); List areas; node->get_area_list(&areas); TreeItem *root = area_list->create_item(NULL); area_list->set_hide_root(true); TreeItem *selected=NULL; for (List::Element *E=areas.front();E;E=E->next()) { int area = E->get(); TreeItem *ti = area_list->create_item(root); String name=node->area_get_name(area); ti->set_metadata(0,area); ti->set_text(0,name); ti->set_editable(0,true); if (area==selected_area) selected=ti; } if (selected) selected->select(0); } void GridMapEditor::edit(GridMap *p_gridmap) { node=p_gridmap; VS *vs = VS::get_singleton(); last_mouseover=Vector3(-1,-1,-1); input_action=INPUT_NONE; selection.active=false; _update_selection_transform(); _update_duplicate_indicator(); spatial_editor = editor->get_editor_plugin_screen()->cast_to(); if (!node) { set_process(false); for(int i=0;i<3;i++) { VisualServer::get_singleton()->instance_geometry_set_flag(grid_instance[i],VS::INSTANCE_FLAG_VISIBLE,false); } VisualServer::get_singleton()->instance_geometry_set_flag(cursor_instance, VS::INSTANCE_FLAG_VISIBLE,false); _clear_areas(); return; } update_pallete(); update_areas(); set_process(true); Vector3 edited_floor = p_gridmap->get_meta("_editor_floor_"); clip_mode=p_gridmap->has_meta("_editor_clip_")?ClipMode(p_gridmap->get_meta("_editor_clip_").operator int()):CLIP_DISABLED; for(int i=0;i<3;i++) { if (vs->mesh_get_surface_count(grid[i])>0) vs->mesh_remove_surface(grid[i],0); edit_floor[i]=edited_floor[i]; } { //update grids indicator_mat = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->material_set_flag( indicator_mat, VisualServer::MATERIAL_FLAG_UNSHADED, true ); VisualServer::get_singleton()->material_set_flag( indicator_mat, VisualServer::MATERIAL_FLAG_ONTOP, false ); VisualServer::get_singleton()->fixed_material_set_param(indicator_mat,VisualServer::FIXED_MATERIAL_PARAM_DIFFUSE,Color(0.8,0.5,0.1)); VisualServer::get_singleton()->fixed_material_set_flag( indicator_mat, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); VisualServer::get_singleton()->fixed_material_set_flag( indicator_mat, VisualServer::FIXED_MATERIAL_FLAG_USE_COLOR_ARRAY, true ); Vector grid_points[3]; Vector grid_colors[3]; float cell_size[3]={p_gridmap->get_cell_size(),p_gridmap->get_cell_size(),p_gridmap->get_cell_size()}; for(int i=0;i<3;i++) { Vector3 axis; axis[i]=1; Vector3 axis_n1; axis_n1[(i+1)%3]=cell_size[(i+1)%3];; Vector3 axis_n2; axis_n2[(i+2)%3]=cell_size[(i+2)%3]; for(int j=-GRID_CURSOR_SIZE;j<=GRID_CURSOR_SIZE;j++) { for(int k=-GRID_CURSOR_SIZE;k<=GRID_CURSOR_SIZE;k++) { Vector3 p = axis_n1*j + axis_n2 *k; float trans = Math::pow(MAX(0,1.0-(Vector2(j,k).length()/GRID_CURSOR_SIZE)),2); Vector3 pj = axis_n1*(j+1) + axis_n2 *k; float transj = Math::pow(MAX(0,1.0-(Vector2(j+1,k).length()/GRID_CURSOR_SIZE)),2); Vector3 pk = axis_n1*j + axis_n2 *(k+1); float transk = Math::pow(MAX(0,1.0-(Vector2(j,k+1).length()/GRID_CURSOR_SIZE)),2); grid_points[i].push_back(p); grid_points[i].push_back(pk); grid_colors[i].push_back(Color(1,1,1,trans)); grid_colors[i].push_back(Color(1,1,1,transk)); grid_points[i].push_back(p); grid_points[i].push_back(pj); grid_colors[i].push_back(Color(1,1,1,trans)); grid_colors[i].push_back(Color(1,1,1,transj)); } } Array d; d.resize(VS::ARRAY_MAX); d[VS::ARRAY_VERTEX]=grid_points[i]; d[VS::ARRAY_COLOR]=grid_colors[i]; VisualServer::get_singleton()->mesh_add_surface(grid[i],VisualServer::PRIMITIVE_LINES,d); VisualServer::get_singleton()->mesh_surface_set_material(grid[i],0,indicator_mat); } } update_grid(); _update_clip(); _update_areas_display(); } void GridMapEditor::_update_clip() { node->set_meta("_editor_clip_",clip_mode); if (clip_mode==CLIP_DISABLED) node->set_clip(false); else node->set_clip(true,clip_mode==CLIP_ABOVE,edit_floor[edit_axis],edit_axis); } void GridMapEditor::update_grid() { grid_xform.origin.x-=1; //force update in hackish way.. what do i care //VS *vs = VS::get_singleton(); grid_ofs[edit_axis]=edit_floor[edit_axis]*node->get_cell_size(); edit_grid_xform.origin=grid_ofs; edit_grid_xform.basis=Matrix3(); for(int i=0;i<3;i++) { VisualServer::get_singleton()->instance_geometry_set_flag(grid_instance[i],VS::INSTANCE_FLAG_VISIBLE,i==edit_axis); } updating=true; floor->set_value(edit_floor[edit_axis]); updating=false; } void GridMapEditor::_notification(int p_what) { if (p_what==NOTIFICATION_ENTER_TREE) { theme_pallete->connect("item_selected", this,"_item_selected_cbk"); edit_mode->connect("item_selected", this,"_edit_mode_changed"); area_list->connect("item_edited", this,"_area_renamed"); area_list->connect("item_selected", this,"_area_selected"); for(int i=0;i<3;i++) { grid[i]=VS::get_singleton()->mesh_create(); grid_instance[i]=VS::get_singleton()->instance_create2(grid[i],get_tree()->get_root()->get_world()->get_scenario()); } selection_instance = VisualServer::get_singleton()->instance_create2(selection_mesh,get_tree()->get_root()->get_world()->get_scenario()); duplicate_instance = VisualServer::get_singleton()->instance_create2(duplicate_mesh,get_tree()->get_root()->get_world()->get_scenario()); _update_selection_transform(); _update_duplicate_indicator(); } else if (p_what==NOTIFICATION_EXIT_TREE) { for(int i=0;i<3;i++) { VS::get_singleton()->free(grid_instance[i]); VS::get_singleton()->free(grid[i]); grid_instance[i]=RID(); grid[i]=RID(); } VisualServer::get_singleton()->free(selection_instance); VisualServer::get_singleton()->free(duplicate_instance); selection_instance=RID(); duplicate_instance=RID(); } else if (p_what==NOTIFICATION_PROCESS) { Transform xf = node->get_global_transform(); if (xf!=grid_xform) { for(int i=0;i<3;i++) { VS::get_singleton()->instance_set_transform(grid_instance[i],xf * edit_grid_xform); } grid_xform=xf; } Ref cgmt = node->get_theme(); if (cgmt.operator->()!=last_theme) update_pallete(); if (lock_view) { EditorNode*editor = get_tree()->get_root()->get_child(0)->cast_to(); Plane p; p.normal[edit_axis]=1.0; p.d=edit_floor[edit_axis]*node->get_cell_size(); p = node->get_transform().xform(p); // plane to snap SpatialEditorPlugin *sep = editor->get_editor_plugin_screen()->cast_to(); if (sep) sep->snap_cursor_to_plane(p); //editor->get_editor_plugin_screen()->call("snap_cursor_to_plane",p); } } } void GridMapEditor::_update_cursor_instance() { if (!node) { return; } if (cursor_instance.is_valid()) VisualServer::get_singleton()->free(cursor_instance); cursor_instance=RID(); if (selected_pallete>=0) { if (node && !node->get_theme().is_null()) { Ref mesh = node->get_theme()->get_item_mesh(selected_pallete); if (!mesh.is_null() && mesh->get_rid().is_valid()) { cursor_instance=VisualServer::get_singleton()->instance_create2(mesh->get_rid(),get_tree()->get_root()->get_world()->get_scenario()); VisualServer::get_singleton()->instance_set_transform(cursor_instance,cursor_transform); } } } } void GridMapEditor::_item_selected_cbk(int idx) { selected_pallete=theme_pallete->get_item_metadata(idx); _update_cursor_instance(); } void GridMapEditor::_clear_areas() { for(int i=0;ifree(areas[i].instance); VisualServer::get_singleton()->free(areas[i].mesh); } areas.clear(); } void GridMapEditor::_update_areas_display() { if (!node) { return; } _clear_areas(); List areas; node->get_area_list(&areas); Transform global_xf = node->get_global_transform(); for(List::Element *E=areas.front();E;E=E->next()) { int area = E->get(); Color color; if (node->area_is_exterior_portal(area)) color=Color(1,1,1,0.2); else color.set_hsv(Math::fmod(area*0.37,1),Math::fmod(area*0.75,1),1.0,0.2); RID material = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->fixed_material_set_param( material, VS::FIXED_MATERIAL_PARAM_DIFFUSE,color ); VisualServer::get_singleton()->fixed_material_set_param( material, VS::FIXED_MATERIAL_PARAM_EMISSION,0.5 ); VisualServer::get_singleton()->fixed_material_set_flag( material, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); RID mesh = VisualServer::get_singleton()->mesh_create(); PoolVector planes; for(int i=0;i<3;i++) { Vector3 axis; axis[i]=1.0; planes.push_back(Plane(axis,1)); planes.push_back(Plane(-axis,0)); } VisualServer::get_singleton()->mesh_add_surface_from_planes(mesh,planes); VisualServer::get_singleton()->mesh_surface_set_material(mesh,0,material,true); AreaDisplay ad; ad.mesh=mesh; ad.instance = VisualServer::get_singleton()->instance_create2(mesh,node->get_world()->get_scenario()); Transform xform; AABB aabb = node->area_get_bounds(area); xform.origin=aabb.pos * node->get_cell_size(); xform.basis.scale(aabb.size * node->get_cell_size()); VisualServer::get_singleton()->instance_set_transform(ad.instance,global_xf * xform); this->areas.push_back(ad); } } void GridMapEditor::_edit_mode_changed(int p_what) { if (p_what==0) { theme_pallete->show(); area_list->hide(); } else { theme_pallete->hide(); area_list->show(); } } void GridMapEditor::_floor_changed(float p_value) { if (updating) return; edit_floor[edit_axis]=p_value; node->set_meta("_editor_floor_",Vector3(edit_floor[0],edit_floor[1],edit_floor[2])); update_grid(); _update_clip(); } void GridMapEditor::_bind_methods() { ClassDB::bind_method("_menu_option",&GridMapEditor::_menu_option); ClassDB::bind_method("_configure",&GridMapEditor::_configure); ClassDB::bind_method("_item_selected_cbk",&GridMapEditor::_item_selected_cbk); ClassDB::bind_method("_edit_mode_changed",&GridMapEditor::_edit_mode_changed); ClassDB::bind_method("_area_renamed",&GridMapEditor::_area_renamed); ClassDB::bind_method("_area_selected",&GridMapEditor::_area_selected); ClassDB::bind_method("_floor_changed",&GridMapEditor::_floor_changed); ClassDB::bind_method(_MD("_set_display_mode","mode"), &GridMapEditor::_set_display_mode); } GridMapEditor::GridMapEditor(EditorNode *p_editor) { input_action=INPUT_NONE; editor=p_editor; undo_redo=p_editor->get_undo_redo(); int mw = EDITOR_DEF("editors/grid_map/palette_min_width",230); Control *ec = memnew( Control); ec->set_custom_minimum_size(Size2(mw,0)); add_child(ec); spatial_editor_hb = memnew( HBoxContainer ); SpatialEditor::get_singleton()->add_control_to_menu_panel(spatial_editor_hb); options = memnew( MenuButton ); spatial_editor_hb->add_child(options); spatial_editor_hb->hide(); options->set_text("Grid"); options->get_popup()->add_check_item("Snap View",MENU_OPTION_LOCK_VIEW); options->get_popup()->add_separator(); options->get_popup()->add_item("Prev Level ("+keycode_get_string(KEY_MASK_CMD)+"Down Wheel)",MENU_OPTION_PREV_LEVEL); options->get_popup()->add_item("Next Level ("+keycode_get_string(KEY_MASK_CMD)+"Up Wheel)",MENU_OPTION_NEXT_LEVEL); options->get_popup()->add_separator(); options->get_popup()->add_check_item("Clip Disabled",MENU_OPTION_CLIP_DISABLED); options->get_popup()->set_item_checked( options->get_popup()->get_item_index(MENU_OPTION_CLIP_DISABLED), true ); options->get_popup()->add_check_item("Clip Above",MENU_OPTION_CLIP_ABOVE); options->get_popup()->add_check_item("Clip Below",MENU_OPTION_CLIP_BELOW); options->get_popup()->add_separator(); options->get_popup()->add_check_item("Edit X Axis",MENU_OPTION_X_AXIS,KEY_Z); options->get_popup()->add_check_item("Edit Y Axis",MENU_OPTION_Y_AXIS,KEY_X); options->get_popup()->add_check_item("Edit Z Axis",MENU_OPTION_Z_AXIS,KEY_C); options->get_popup()->set_item_checked( options->get_popup()->get_item_index(MENU_OPTION_Y_AXIS), true ); options->get_popup()->add_separator(); options->get_popup()->add_item("Cursor Rotate X",MENU_OPTION_CURSOR_ROTATE_X,KEY_A); options->get_popup()->add_item("Cursor Rotate Y",MENU_OPTION_CURSOR_ROTATE_Y,KEY_S); options->get_popup()->add_item("Cursor Rotate Z",MENU_OPTION_CURSOR_ROTATE_Z,KEY_D); options->get_popup()->add_item("Cursor Back Rotate X",MENU_OPTION_CURSOR_BACK_ROTATE_X,KEY_MASK_SHIFT+KEY_A); options->get_popup()->add_item("Cursor Back Rotate Y",MENU_OPTION_CURSOR_BACK_ROTATE_Y,KEY_MASK_SHIFT+KEY_S); options->get_popup()->add_item("Cursor Back Rotate Z",MENU_OPTION_CURSOR_BACK_ROTATE_Z,KEY_MASK_SHIFT+KEY_D); options->get_popup()->add_item("Cursor Clear Rotation",MENU_OPTION_CURSOR_CLEAR_ROTATION,KEY_W); options->get_popup()->add_separator(); options->get_popup()->add_check_item("Duplicate Selects",MENU_OPTION_DUPLICATE_SELECTS); options->get_popup()->add_separator(); options->get_popup()->add_item("Create Area",MENU_OPTION_SELECTION_MAKE_AREA,KEY_CONTROL+KEY_C); options->get_popup()->add_item("Create Exterior Connector",MENU_OPTION_SELECTION_MAKE_EXTERIOR_CONNECTOR); options->get_popup()->add_item("Erase Area",MENU_OPTION_REMOVE_AREA); options->get_popup()->add_separator(); options->get_popup()->add_item("Selection -> Duplicate",MENU_OPTION_SELECTION_DUPLICATE,KEY_MASK_SHIFT+KEY_INSERT); options->get_popup()->add_item("Selection -> Clear",MENU_OPTION_SELECTION_CLEAR,KEY_MASK_SHIFT+KEY_DELETE); //options->get_popup()->add_separator(); //options->get_popup()->add_item("Configure",MENU_OPTION_CONFIGURE); options->get_popup()->add_separator(); options->get_popup()->add_item("Settings", MENU_OPTION_GRIDMAP_SETTINGS); settings_dialog = memnew(ConfirmationDialog); settings_dialog->set_title("GridMap Settings"); add_child(settings_dialog); settings_vbc = memnew(VBoxContainer); settings_vbc->set_custom_minimum_size(Size2(200, 0)); settings_dialog->add_child(settings_vbc); settings_dialog->set_child_rect(settings_vbc); settings_pick_distance = memnew(SpinBox); settings_pick_distance->set_max(10000.0f); settings_pick_distance->set_min(500.0f); settings_pick_distance->set_step(1.0f); settings_pick_distance->set_value(EDITOR_DEF("editors/grid_map/pick_distance", 5000.0)); settings_vbc->add_margin_child("Pick Distance:", settings_pick_distance); clip_mode=CLIP_DISABLED; options->get_popup()->connect("item_pressed", this,"_menu_option"); HBoxContainer *hb = memnew( HBoxContainer ); add_child(hb); hb->set_h_size_flags(SIZE_EXPAND_FILL); edit_mode = memnew(OptionButton); edit_mode->set_area_as_parent_rect(); edit_mode->set_anchor_and_margin(MARGIN_BOTTOM,ANCHOR_BEGIN,24);; edit_mode->set_anchor_and_margin(MARGIN_RIGHT,ANCHOR_END,14);; edit_mode->add_item("Tiles"); edit_mode->add_item("Areas"); hb->add_child(edit_mode); edit_mode->set_h_size_flags(SIZE_EXPAND_FILL); mode_thumbnail = memnew( ToolButton ); mode_thumbnail->set_toggle_mode(true); mode_thumbnail->set_pressed(true); mode_thumbnail->set_icon(p_editor->get_gui_base()->get_icon("FileThumbnail","EditorIcons")); hb->add_child(mode_thumbnail); mode_thumbnail->connect("pressed", this, "_set_display_mode", varray(DISPLAY_THUMBNAIL)); mode_list = memnew( ToolButton ); mode_list->set_toggle_mode(true); mode_list->set_pressed(false); mode_list->set_icon(p_editor->get_gui_base()->get_icon("FileList", "EditorIcons")); hb->add_child(mode_list); mode_list->connect("pressed", this, "_set_display_mode", varray(DISPLAY_LIST)); EDITOR_DEF("editors/grid_map/preview_size",64) display_mode = DISPLAY_THUMBNAIL; selected_area=-1; theme_pallete = memnew( ItemList ); add_child(theme_pallete); theme_pallete->set_v_size_flags(SIZE_EXPAND_FILL); area_list = memnew( Tree ); add_child(area_list); area_list->set_v_size_flags(SIZE_EXPAND_FILL); area_list->hide(); spatial_editor_hb->add_child(memnew(VSeparator)); Label *fl = memnew(Label); fl->set_text(" Floor: "); spatial_editor_hb->add_child(fl); floor = memnew( SpinBox ); floor->set_min(-32767); floor->set_max(32767); floor->set_step(1); floor->get_line_edit()->add_constant_override("minimum_spaces",16); spatial_editor_hb->add_child(floor); floor->connect("value_changed",this,"_floor_changed"); edit_axis=Vector3::AXIS_Y; edit_floor[0]=-1; edit_floor[1]=-1; edit_floor[2]=-1; cursor_visible=false; selected_pallete=-1; lock_view=false; cursor_rot=0; last_mouseover=Vector3(-1,-1,-1); selection_mesh = VisualServer::get_singleton()->mesh_create(); duplicate_mesh = VisualServer::get_singleton()->mesh_create(); { //selection mesh create PoolVector lines; PoolVector triangles; for (int i=0;i<6;i++) { Vector3 face_points[4]; for (int j=0;j<4;j++) { float v[3]; v[0]=1.0; v[1]=1-2*((j>>1)&1); v[2]=v[1]*(1-2*(j&1)); for (int k=0;k<3;k++) { if (i<3) face_points[j][(i+k)%3]=v[k]*(i>=3?-1:1); else face_points[3-j][(i+k)%3]=v[k]*(i>=3?-1:1); } } triangles.push_back(face_points[0]*0.5+Vector3(0.5,0.5,0.5)); triangles.push_back(face_points[1]*0.5+Vector3(0.5,0.5,0.5)); triangles.push_back(face_points[2]*0.5+Vector3(0.5,0.5,0.5)); triangles.push_back(face_points[2]*0.5+Vector3(0.5,0.5,0.5)); triangles.push_back(face_points[3]*0.5+Vector3(0.5,0.5,0.5)); triangles.push_back(face_points[0]*0.5+Vector3(0.5,0.5,0.5)); } for(int i=0;i<12;i++) { AABB base(Vector3(0,0,0),Vector3(1,1,1)); Vector3 a,b; base.get_edge(i,a,b); lines.push_back(a); lines.push_back(b); } Array d; d.resize(VS::ARRAY_MAX); inner_mat = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->fixed_material_set_param(inner_mat,VS::FIXED_MATERIAL_PARAM_DIFFUSE,Color(0.7,0.7,1.0,0.3)); VisualServer::get_singleton()->material_set_flag(inner_mat,VS::MATERIAL_FLAG_ONTOP,true); VisualServer::get_singleton()->material_set_flag(inner_mat,VS::MATERIAL_FLAG_UNSHADED,true); VisualServer::get_singleton()->fixed_material_set_flag( inner_mat, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); d[VS::ARRAY_VERTEX]=triangles; VisualServer::get_singleton()->mesh_add_surface(selection_mesh,VS::PRIMITIVE_TRIANGLES,d); VisualServer::get_singleton()->mesh_surface_set_material(selection_mesh,0,inner_mat); outer_mat = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->fixed_material_set_param(outer_mat,VS::FIXED_MATERIAL_PARAM_DIFFUSE,Color(0.7,0.7,1.0,0.8)); VisualServer::get_singleton()->material_set_line_width(outer_mat,3.0); VisualServer::get_singleton()->material_set_flag(outer_mat,VS::MATERIAL_FLAG_ONTOP,true); VisualServer::get_singleton()->material_set_flag(outer_mat,VS::MATERIAL_FLAG_UNSHADED,true); VisualServer::get_singleton()->fixed_material_set_flag( outer_mat, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); d[VS::ARRAY_VERTEX]=lines; VisualServer::get_singleton()->mesh_add_surface(selection_mesh,VS::PRIMITIVE_LINES,d); VisualServer::get_singleton()->mesh_surface_set_material(selection_mesh,1,outer_mat); inner_mat_dup = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->fixed_material_set_param(inner_mat_dup,VS::FIXED_MATERIAL_PARAM_DIFFUSE,Color(1.0,0.7,0.7,0.3)); VisualServer::get_singleton()->material_set_flag(inner_mat_dup,VS::MATERIAL_FLAG_ONTOP,true); VisualServer::get_singleton()->material_set_flag(inner_mat_dup,VS::MATERIAL_FLAG_UNSHADED,true); VisualServer::get_singleton()->fixed_material_set_flag( inner_mat_dup, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); d[VS::ARRAY_VERTEX]=triangles; VisualServer::get_singleton()->mesh_add_surface(duplicate_mesh,VS::PRIMITIVE_TRIANGLES,d); VisualServer::get_singleton()->mesh_surface_set_material(duplicate_mesh,0,inner_mat_dup); outer_mat_dup = VisualServer::get_singleton()->fixed_material_create(); VisualServer::get_singleton()->fixed_material_set_param(outer_mat_dup,VS::FIXED_MATERIAL_PARAM_DIFFUSE,Color(1.0,0.7,0.7,0.8)); VisualServer::get_singleton()->material_set_line_width(outer_mat_dup,3.0); VisualServer::get_singleton()->material_set_flag(outer_mat_dup,VS::MATERIAL_FLAG_ONTOP,true); VisualServer::get_singleton()->material_set_flag(outer_mat_dup,VS::MATERIAL_FLAG_UNSHADED,true); VisualServer::get_singleton()->fixed_material_set_flag( outer_mat_dup, VisualServer::FIXED_MATERIAL_FLAG_USE_ALPHA, true ); d[VS::ARRAY_VERTEX]=lines; VisualServer::get_singleton()->mesh_add_surface(duplicate_mesh,VS::PRIMITIVE_LINES,d); VisualServer::get_singleton()->mesh_surface_set_material(duplicate_mesh,1,outer_mat_dup); } selection.active=false; updating=false; } GridMapEditor::~GridMapEditor() { for(int i=0;i<3;i++) { if (grid[i].is_valid()) VisualServer::get_singleton()->free(grid[i]); if (grid_instance[i].is_valid()) VisualServer::get_singleton()->free(grid_instance[i]); if (cursor_instance) VisualServer::get_singleton()->free(cursor_instance); } VisualServer::get_singleton()->free(inner_mat); VisualServer::get_singleton()->free(outer_mat); VisualServer::get_singleton()->free(inner_mat_dup); VisualServer::get_singleton()->free(outer_mat_dup); VisualServer::get_singleton()->free(selection_mesh); if (selection_instance.is_valid()) VisualServer::get_singleton()->free(selection_instance); VisualServer::get_singleton()->free(duplicate_mesh); if (duplicate_instance.is_valid()) VisualServer::get_singleton()->free(duplicate_instance); _clear_areas(); } void GridMapEditorPlugin::edit(Object *p_object) { gridmap_editor->edit(p_object?p_object->cast_to():NULL); } bool GridMapEditorPlugin::handles(Object *p_object) const { return p_object->is_class("GridMap"); } void GridMapEditorPlugin::make_visible(bool p_visible) { if (p_visible) { gridmap_editor->show(); gridmap_editor->spatial_editor_hb->show(); gridmap_editor->set_process(true); } else { gridmap_editor->spatial_editor_hb->hide(); gridmap_editor->hide(); gridmap_editor->edit(NULL); gridmap_editor->set_process(false); } } GridMapEditorPlugin::GridMapEditorPlugin(EditorNode *p_node) { editor=p_node; gridmap_editor = memnew( GridMapEditor(editor) ); SpatialEditor::get_singleton()->get_palette_split()->add_child(gridmap_editor); SpatialEditor::get_singleton()->get_palette_split()->move_child(gridmap_editor,0); gridmap_editor->hide(); } GridMapEditorPlugin::~GridMapEditorPlugin() { }