From 75eacba5cd2fbbfc318e4c510d501e2283fdd20b Mon Sep 17 00:00:00 2001 From: Haoyu Qiu Date: Wed, 17 Apr 2024 09:55:40 +0800 Subject: Add Camera3D preview in Inspector --- editor/plugins/camera_3d_editor_plugin.cpp | 51 ++++++++++++++++++++---------- 1 file changed, 34 insertions(+), 17 deletions(-) (limited to 'editor/plugins/camera_3d_editor_plugin.cpp') diff --git a/editor/plugins/camera_3d_editor_plugin.cpp b/editor/plugins/camera_3d_editor_plugin.cpp index b9555296b8..f738870ead 100644 --- a/editor/plugins/camera_3d_editor_plugin.cpp +++ b/editor/plugins/camera_3d_editor_plugin.cpp @@ -30,8 +30,11 @@ #include "camera_3d_editor_plugin.h" +#include "core/config/project_settings.h" #include "editor/editor_node.h" #include "node_3d_editor_plugin.h" +#include "scene/gui/texture_rect.h" +#include "scene/main/viewport.h" void Camera3DEditor::_node_removed(Node *p_node) { if (p_node == node) { @@ -79,9 +82,35 @@ Camera3DEditor::Camera3DEditor() { preview->connect("pressed", callable_mp(this, &Camera3DEditor::_pressed)); } +void Camera3DPreview::_update_sub_viewport_size() { + sub_viewport->set_size(Node3DEditor::get_camera_viewport_size(camera)); +} + +Camera3DPreview::Camera3DPreview(Camera3D *p_camera) : + TexturePreview(nullptr, false), camera(p_camera), sub_viewport(memnew(SubViewport)) { + RenderingServer::get_singleton()->viewport_attach_camera(sub_viewport->get_viewport_rid(), camera->get_camera()); + add_child(sub_viewport); + + TextureRect *display = get_texture_display(); + display->set_texture(sub_viewport->get_texture()); + sub_viewport->connect("size_changed", callable_mp((CanvasItem *)display, &CanvasItem::queue_redraw)); + + ProjectSettings::get_singleton()->connect("settings_changed", callable_mp(this, &Camera3DPreview::_update_sub_viewport_size)); + _update_sub_viewport_size(); +} + +bool EditorInspectorPluginCamera3DPreview::can_handle(Object *p_object) { + return Object::cast_to(p_object) != nullptr; +} + +void EditorInspectorPluginCamera3DPreview::parse_begin(Object *p_object) { + Camera3D *camera = Object::cast_to(p_object); + Camera3DPreview *preview = memnew(Camera3DPreview(camera)); + add_custom_control(preview); +} + void Camera3DEditorPlugin::edit(Object *p_object) { Node3DEditor::get_singleton()->set_can_preview(Object::cast_to(p_object)); - //camera_editor->edit(Object::cast_to(p_object)); } bool Camera3DEditorPlugin::handles(Object *p_object) const { @@ -89,27 +118,15 @@ bool Camera3DEditorPlugin::handles(Object *p_object) const { } void Camera3DEditorPlugin::make_visible(bool p_visible) { - if (p_visible) { - //Node3DEditor::get_singleton()->set_can_preview(Object::cast_to(p_object)); - } else { + if (!p_visible) { Node3DEditor::get_singleton()->set_can_preview(nullptr); } } Camera3DEditorPlugin::Camera3DEditorPlugin() { - /* camera_editor = memnew( CameraEditor ); - EditorNode::get_singleton()->get_main_screen_control()->add_child(camera_editor); - - camera_editor->set_anchor(SIDE_LEFT,Control::ANCHOR_END); - camera_editor->set_anchor(SIDE_RIGHT,Control::ANCHOR_END); - camera_editor->set_offset(SIDE_LEFT,60); - camera_editor->set_offset(SIDE_RIGHT,0); - camera_editor->set_offset(SIDE_TOP,0); - camera_editor->set_offset(SIDE_BOTTOM,10); - - - camera_editor->hide(); -*/ + Ref plugin; + plugin.instantiate(); + add_inspector_plugin(plugin); } Camera3DEditorPlugin::~Camera3DEditorPlugin() { -- cgit v1.2.3