3890256fc5
Made sure files in core/ and tools/ have a proper Godot license header
when written by us. Also renamed aabb.{cpp,h} and object_type_db.{cpp,h}
to rect3.{cpp,h} and class_db.{cpp,h} respectively.
Also added a proper header to core/io/base64.{c,h} after clarifying
the licensing with the original author (public domain).
335 lines
10 KiB
C++
335 lines
10 KiB
C++
/*************************************************************************/
|
|
/* mesh_instance_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 "mesh_instance_editor_plugin.h"
|
|
|
|
#include "scene/3d/physics_body.h"
|
|
#include "scene/3d/body_shape.h"
|
|
#include "scene/gui/box_container.h"
|
|
#include "scene/3d/navigation_mesh.h"
|
|
#include "spatial_editor_plugin.h"
|
|
|
|
void MeshInstanceEditor::_node_removed(Node *p_node) {
|
|
|
|
if(p_node==node) {
|
|
node=NULL;
|
|
options->hide();
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void MeshInstanceEditor::edit(MeshInstance *p_mesh) {
|
|
|
|
node=p_mesh;
|
|
|
|
}
|
|
|
|
void MeshInstanceEditor::_menu_option(int p_option) {
|
|
|
|
Ref<Mesh> mesh = node->get_mesh();
|
|
if (mesh.is_null()) {
|
|
err_dialog->set_text(TTR("Mesh is empty!"));
|
|
err_dialog->popup_centered_minsize();
|
|
return;
|
|
}
|
|
|
|
switch(p_option) {
|
|
case MENU_OPTION_CREATE_STATIC_TRIMESH_BODY:
|
|
case MENU_OPTION_CREATE_STATIC_CONVEX_BODY: {
|
|
|
|
bool trimesh_shape = (p_option==MENU_OPTION_CREATE_STATIC_TRIMESH_BODY);
|
|
|
|
EditorSelection *editor_selection = EditorNode::get_singleton()->get_editor_selection();
|
|
UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
|
|
|
|
List<Node*> selection = editor_selection->get_selected_node_list();
|
|
|
|
if (selection.empty()) {
|
|
Ref<Shape> shape = trimesh_shape ? mesh->create_trimesh_shape() : mesh->create_convex_shape();
|
|
if (shape.is_null())
|
|
return;
|
|
|
|
CollisionShape *cshape = memnew( CollisionShape );
|
|
cshape->set_shape(shape);
|
|
StaticBody *body = memnew( StaticBody );
|
|
body->add_child(cshape);
|
|
|
|
Node *owner = node==get_tree()->get_edited_scene_root() ? node : node->get_owner();
|
|
|
|
if (trimesh_shape)
|
|
ur->create_action(TTR("Create Static Trimesh Body"));
|
|
else
|
|
ur->create_action(TTR("Create Static Convex Body"));
|
|
|
|
ur->add_do_method(node,"add_child",body);
|
|
ur->add_do_method(body,"set_owner",owner);
|
|
ur->add_do_method(cshape,"set_owner",owner);
|
|
ur->add_do_reference(body);
|
|
ur->add_undo_method(node,"remove_child",body);
|
|
ur->commit_action();
|
|
return;
|
|
}
|
|
|
|
if (trimesh_shape)
|
|
ur->create_action(TTR("Create Static Trimesh Body"));
|
|
else
|
|
ur->create_action(TTR("Create Static Convex Body"));
|
|
|
|
for (List<Node*>::Element *E=selection.front();E;E=E->next()) {
|
|
|
|
MeshInstance *instance = E->get()->cast_to<MeshInstance>();
|
|
if (!instance)
|
|
continue;
|
|
|
|
Ref<Mesh> m = instance->get_mesh();
|
|
if (m.is_null())
|
|
continue;
|
|
|
|
Ref<Shape> shape = trimesh_shape ? m->create_trimesh_shape() : m->create_convex_shape();
|
|
if (shape.is_null())
|
|
continue;
|
|
|
|
CollisionShape *cshape = memnew( CollisionShape );
|
|
cshape->set_shape(shape);
|
|
StaticBody *body = memnew( StaticBody );
|
|
body->add_child(cshape);
|
|
|
|
Node *owner = instance==get_tree()->get_edited_scene_root() ? instance : instance->get_owner();
|
|
|
|
ur->add_do_method(instance,"add_child",body);
|
|
ur->add_do_method(body,"set_owner",owner);
|
|
ur->add_do_method(cshape,"set_owner",owner);
|
|
ur->add_do_reference(body);
|
|
ur->add_undo_method(instance,"remove_child",body);
|
|
}
|
|
|
|
ur->commit_action();
|
|
|
|
} break;
|
|
|
|
case MENU_OPTION_CREATE_TRIMESH_COLLISION_SHAPE:
|
|
case MENU_OPTION_CREATE_CONVEX_COLLISION_SHAPE: {
|
|
|
|
if (node==get_tree()->get_edited_scene_root()) {
|
|
err_dialog->set_text(TTR("This doesn't work on scene root!"));
|
|
err_dialog->popup_centered_minsize();
|
|
return;
|
|
}
|
|
|
|
bool trimesh_shape = (p_option==MENU_OPTION_CREATE_TRIMESH_COLLISION_SHAPE);
|
|
|
|
Ref<Shape> shape = trimesh_shape ? mesh->create_trimesh_shape() : mesh->create_convex_shape();
|
|
if (shape.is_null())
|
|
return;
|
|
|
|
CollisionShape *cshape = memnew( CollisionShape );
|
|
cshape->set_shape(shape);
|
|
|
|
Node *owner = node->get_owner();
|
|
|
|
UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
|
|
|
|
if (trimesh_shape)
|
|
ur->create_action(TTR("Create Trimesh Shape"));
|
|
else
|
|
ur->create_action(TTR("Create Convex Shape"));
|
|
|
|
ur->add_do_method(node->get_parent(),"add_child",cshape);
|
|
ur->add_do_method(node->get_parent(),"move_child",cshape,node->get_index()+1);
|
|
ur->add_do_method(cshape,"set_owner",owner);
|
|
ur->add_do_reference(cshape);
|
|
ur->add_undo_method(node->get_parent(),"remove_child",cshape);
|
|
ur->commit_action();
|
|
|
|
} break;
|
|
|
|
case MENU_OPTION_CREATE_NAVMESH: {
|
|
|
|
Ref<NavigationMesh> nmesh = memnew( NavigationMesh );
|
|
|
|
if (nmesh.is_null())
|
|
return;
|
|
|
|
nmesh->create_from_mesh(mesh);
|
|
NavigationMeshInstance *nmi = memnew( NavigationMeshInstance );
|
|
nmi->set_navigation_mesh(nmesh);
|
|
|
|
Node *owner = node==get_tree()->get_edited_scene_root() ? node : node->get_owner();
|
|
|
|
UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
|
|
ur->create_action(TTR("Create Navigation Mesh"));
|
|
|
|
ur->add_do_method(node,"add_child",nmi);
|
|
ur->add_do_method(nmi,"set_owner",owner);
|
|
|
|
ur->add_do_reference(nmi);
|
|
ur->add_undo_method(node,"remove_child",nmi);
|
|
ur->commit_action();
|
|
} break;
|
|
|
|
case MENU_OPTION_CREATE_OUTLINE_MESH: {
|
|
|
|
outline_dialog->popup_centered(Vector2(200, 90));
|
|
} break;
|
|
}
|
|
|
|
}
|
|
|
|
void MeshInstanceEditor::_create_outline_mesh() {
|
|
|
|
Ref<Mesh> mesh = node->get_mesh();
|
|
if (mesh.is_null()) {
|
|
err_dialog->set_text(TTR("MeshInstance lacks a Mesh!"));
|
|
err_dialog->popup_centered_minsize();
|
|
return;
|
|
}
|
|
|
|
if (mesh->get_surface_count() == 0) {
|
|
err_dialog->set_text(TTR("Mesh has not surface to create outlines from!"));
|
|
err_dialog->popup_centered_minsize();
|
|
return;
|
|
}
|
|
|
|
Ref<Mesh> mesho = mesh->create_outline(outline_size->get_value());
|
|
|
|
if (mesho.is_null()) {
|
|
err_dialog->set_text(TTR("Could not create outline!"));
|
|
err_dialog->popup_centered_minsize();
|
|
return;
|
|
}
|
|
|
|
MeshInstance *mi = memnew( MeshInstance );
|
|
mi->set_mesh(mesho);
|
|
Node *owner=node->get_owner();
|
|
if (get_tree()->get_edited_scene_root()==node) {
|
|
owner=node;
|
|
}
|
|
|
|
UndoRedo *ur = EditorNode::get_singleton()->get_undo_redo();
|
|
|
|
ur->create_action(TTR("Create Outline"));
|
|
|
|
ur->add_do_method(node,"add_child",mi);
|
|
ur->add_do_method(mi,"set_owner",owner);
|
|
|
|
ur->add_do_reference(mi);
|
|
ur->add_undo_method(node,"remove_child",mi);
|
|
ur->commit_action();
|
|
}
|
|
|
|
void MeshInstanceEditor::_bind_methods() {
|
|
|
|
ClassDB::bind_method("_menu_option",&MeshInstanceEditor::_menu_option);
|
|
ClassDB::bind_method("_create_outline_mesh",&MeshInstanceEditor::_create_outline_mesh);
|
|
}
|
|
|
|
MeshInstanceEditor::MeshInstanceEditor() {
|
|
|
|
|
|
options = memnew( MenuButton );
|
|
SpatialEditor::get_singleton()->add_control_to_menu_panel(options);
|
|
|
|
options->set_text(TTR("Mesh"));
|
|
options->set_icon(EditorNode::get_singleton()->get_gui_base()->get_icon("MeshInstance","EditorIcons"));
|
|
|
|
options->get_popup()->add_item(TTR("Create Trimesh Static Body"),MENU_OPTION_CREATE_STATIC_TRIMESH_BODY);
|
|
options->get_popup()->add_item(TTR("Create Convex Static Body"),MENU_OPTION_CREATE_STATIC_CONVEX_BODY);
|
|
options->get_popup()->add_separator();
|
|
options->get_popup()->add_item(TTR("Create Trimesh Collision Sibling"),MENU_OPTION_CREATE_TRIMESH_COLLISION_SHAPE);
|
|
options->get_popup()->add_item(TTR("Create Convex Collision Sibling"),MENU_OPTION_CREATE_CONVEX_COLLISION_SHAPE);
|
|
options->get_popup()->add_separator();
|
|
options->get_popup()->add_item(TTR("Create Navigation Mesh"),MENU_OPTION_CREATE_NAVMESH);
|
|
options->get_popup()->add_separator();
|
|
options->get_popup()->add_item(TTR("Create Outline Mesh.."),MENU_OPTION_CREATE_OUTLINE_MESH);
|
|
|
|
options->get_popup()->connect("id_pressed", this,"_menu_option");
|
|
|
|
outline_dialog = memnew( ConfirmationDialog );
|
|
outline_dialog->set_title(TTR("Create Outline Mesh"));
|
|
outline_dialog->get_ok()->set_text(TTR("Create"));
|
|
|
|
VBoxContainer *outline_dialog_vbc = memnew( VBoxContainer );
|
|
outline_dialog->add_child(outline_dialog_vbc);
|
|
//outline_dialog->set_child_rect(outline_dialog_vbc);
|
|
|
|
outline_size = memnew( SpinBox );
|
|
outline_size->set_min(0.001);
|
|
outline_size->set_max(1024);
|
|
outline_size->set_step(0.001);
|
|
outline_size->set_value(0.05);
|
|
outline_dialog_vbc->add_margin_child(TTR("Outline Size:"),outline_size);
|
|
|
|
add_child(outline_dialog);
|
|
outline_dialog->connect("confirmed",this,"_create_outline_mesh");
|
|
|
|
err_dialog = memnew( AcceptDialog );
|
|
add_child(err_dialog);
|
|
|
|
}
|
|
|
|
|
|
void MeshInstanceEditorPlugin::edit(Object *p_object) {
|
|
|
|
mesh_editor->edit(p_object->cast_to<MeshInstance>());
|
|
}
|
|
|
|
bool MeshInstanceEditorPlugin::handles(Object *p_object) const {
|
|
|
|
return p_object->is_class("MeshInstance");
|
|
}
|
|
|
|
void MeshInstanceEditorPlugin::make_visible(bool p_visible) {
|
|
|
|
if (p_visible) {
|
|
mesh_editor->options->show();
|
|
} else {
|
|
|
|
mesh_editor->options->hide();
|
|
mesh_editor->edit(NULL);
|
|
}
|
|
|
|
}
|
|
|
|
MeshInstanceEditorPlugin::MeshInstanceEditorPlugin(EditorNode *p_node) {
|
|
|
|
editor=p_node;
|
|
mesh_editor = memnew( MeshInstanceEditor );
|
|
editor->get_viewport()->add_child(mesh_editor);
|
|
|
|
mesh_editor->options->hide();
|
|
}
|
|
|
|
|
|
MeshInstanceEditorPlugin::~MeshInstanceEditorPlugin()
|
|
{
|
|
}
|
|
|
|
|