Stowage/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-10-30 21:21:10 +00:00
Code Issues Projects Releases Packages Wiki Activity

Implement game camera override

Browse source 
Implemented uniform API in Viewport class to override 2D and/or
3D camera.

Added buttons in 2D and 3D editor viewport toolbars that override
the running game camera transform with the editor viewport camera
transform. Implemented via remote debugger protocol and camera
override API.

Removed LiveEditFuncs function pointers from ScriptDebugger class.
Since the debugger got access to the SceneTree instance (if one
exists), there is no need to store the function pointers. The live
edit functions in SceneTree are used directly instead. Also removed
the static version of live edit functions in SceneTree for the same
reason. This reduced the SceneTree -> Debugger coupling too since
the function pointers don't need to be set from SceneTree anymore.

Moved script_debugger_remote.h/cpp from 'core/' to 'scene/debugger/'.
This is because the remote debugger is now using SceneTree directly
and 'core/' classes should not depend on 'scene/' classes.
This commit is contained in:
Erik 2019-04-06 22:55:01 +02:00 • committed by SeleckyErik
parent 72dfa67dd3
commit 8b0546d93b
17 changed files with 536 additions and 169 deletions
Download patch file Download diff file Expand all files Collapse all files

72
editor/plugins/spatial_editor_plugin.cpp
View file

@ -901,6 +901,8 @@ void SpatialEditorViewport::_sinput(const Ref<InputEvent> &p_event) {
Ref<InputEventMouseButton> b = p_event;
if (b.is_valid()) {
emit_signal("clicked", this);
float zoom_factor = 1 + (ZOOM_MULTIPLIER - 1) * b->get_factor();
switch (b->get_button_index()) {
@ -3096,6 +3098,7 @@ void SpatialEditorViewport::_bind_methods() {
ClassDB::bind_method(D_METHOD("drop_data_fw"), &SpatialEditorViewport::drop_data_fw);
ADD_SIGNAL(MethodInfo("toggle_maximize_view", PropertyInfo(Variant::OBJECT, "viewport")));
ADD_SIGNAL(MethodInfo("clicked", PropertyInfo(Variant::OBJECT, "viewport")));
}
void SpatialEditorViewport::reset() {
@ -4369,6 +4372,19 @@ void SpatialEditor::_menu_item_toggled(bool pressed, int p_option) {
tool_option_button[TOOL_OPT_USE_SNAP]->set_pressed(pressed);
snap_enabled = pressed;
} break;
case MENU_TOOL_OVERRIDE_CAMERA: {
ScriptEditorDebugger *const debugger = ScriptEditor::get_singleton()->get_debugger();
if (pressed) {
using Override = ScriptEditorDebugger::CameraOverride;
debugger->set_camera_override((Override)(Override::OVERRIDE_3D_1 + camera_override_viewport_id));
} else {
debugger->set_camera_override(ScriptEditorDebugger::OVERRIDE_NONE);
}
} break;
}
}
@ -4396,6 +4412,35 @@ void SpatialEditor::_menu_gizmo_toggled(int p_option) {
update_all_gizmos();
}
void SpatialEditor::_update_camera_override_button(bool p_game_running) {
Button *const button = tool_option_button[TOOL_OPT_OVERRIDE_CAMERA];
if (p_game_running) {
button->set_disabled(false);
button->set_tooltip(TTR("Game camera override\nNo game instance running."));
} else {
button->set_disabled(true);
button->set_pressed(false);
button->set_tooltip(TTR("Game camera override\nOverrides game camera with editor viewport camera."));
}
}
void SpatialEditor::_update_camera_override_viewport(Object *p_viewport) {
SpatialEditorViewport *current_viewport = Object::cast_to<SpatialEditorViewport>(p_viewport);
if (!current_viewport)
return;
ScriptEditorDebugger *const debugger = ScriptEditor::get_singleton()->get_debugger();
camera_override_viewport_id = current_viewport->index;
if (debugger->get_camera_override() >= ScriptEditorDebugger::OVERRIDE_3D_1) {
using Override = ScriptEditorDebugger::CameraOverride;
debugger->set_camera_override((Override)(Override::OVERRIDE_3D_1 + camera_override_viewport_id));
}
}
void SpatialEditor::_menu_item_pressed(int p_option) {
switch (p_option) {
@ -5290,6 +5335,7 @@ void SpatialEditor::_notification(int p_what) {
tool_option_button[SpatialEditor::TOOL_OPT_LOCAL_COORDS]->set_icon(get_icon("Object", "EditorIcons"));
tool_option_button[SpatialEditor::TOOL_OPT_USE_SNAP]->set_icon(get_icon("Snap", "EditorIcons"));
tool_option_button[SpatialEditor::TOOL_OPT_OVERRIDE_CAMERA]->set_icon(get_icon("Camera", "EditorIcons"));
view_menu->get_popup()->set_item_icon(view_menu->get_popup()->get_item_index(MENU_VIEW_USE_1_VIEWPORT), get_icon("Panels1", "EditorIcons"));
view_menu->get_popup()->set_item_icon(view_menu->get_popup()->get_item_index(MENU_VIEW_USE_2_VIEWPORTS), get_icon("Panels2", "EditorIcons"));
@ -5305,6 +5351,9 @@ void SpatialEditor::_notification(int p_what) {
get_tree()->connect("node_removed", this, "_node_removed");
EditorNode::get_singleton()->get_scene_tree_dock()->get_tree_editor()->connect("node_changed", this, "_refresh_menu_icons");
editor_selection->connect("selection_changed", this, "_refresh_menu_icons");
editor->connect("stop_pressed", this, "_update_camera_override_button", make_binds(false));
editor->connect("play_pressed", this, "_update_camera_override_button", make_binds(true));
} else if (p_what == NOTIFICATION_ENTER_TREE) {
_register_all_gizmos();
@ -5339,6 +5388,13 @@ void SpatialEditor::_notification(int p_what) {
// Update grid color by rebuilding grid.
_finish_grid();
_init_grid();
} else if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {
if (!is_visible() && tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->is_pressed()) {
ScriptEditorDebugger *debugger = ScriptEditor::get_singleton()->get_debugger();
debugger->set_camera_override(ScriptEditorDebugger::OVERRIDE_NONE);
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->set_pressed(false);
}
}
}
@ -5483,6 +5539,8 @@ void SpatialEditor::_bind_methods() {
ClassDB::bind_method("_request_gizmo", &SpatialEditor::_request_gizmo);
ClassDB::bind_method("_toggle_maximize_view", &SpatialEditor::_toggle_maximize_view);
ClassDB::bind_method("_refresh_menu_icons", &SpatialEditor::_refresh_menu_icons);
ClassDB::bind_method("_update_camera_override_button", &SpatialEditor::_update_camera_override_button);
ClassDB::bind_method("_update_camera_override_viewport", &SpatialEditor::_update_camera_override_viewport);
ADD_SIGNAL(MethodInfo("transform_key_request"));
ADD_SIGNAL(MethodInfo("item_lock_status_changed"));
@ -5536,6 +5594,8 @@ SpatialEditor::SpatialEditor(EditorNode *p_editor) {
snap_key_enabled = false;
tool_mode = TOOL_MODE_SELECT;
camera_override_viewport_id = 0;
hbc_menu = memnew(HBoxContainer);
vbc->add_child(hbc_menu);
@ -5633,6 +5693,17 @@ SpatialEditor::SpatialEditor(EditorNode *p_editor) {
hbc_menu->add_child(memnew(VSeparator));
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA] = memnew(ToolButton);
hbc_menu->add_child(tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]);
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->set_toggle_mode(true);
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->set_flat(true);
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->set_disabled(true);
button_binds.write[0] = MENU_TOOL_OVERRIDE_CAMERA;
tool_option_button[TOOL_OPT_OVERRIDE_CAMERA]->connect("toggled", this, "_menu_item_toggled", button_binds);
_update_camera_override_button(false);
hbc_menu->add_child(memnew(VSeparator));
// Drag and drop support;
preview_node = memnew(Spatial);
preview_bounds = AABB();
@ -5721,6 +5792,7 @@ SpatialEditor::SpatialEditor(EditorNode *p_editor) {
viewports[i] = memnew(SpatialEditorViewport(this, editor, i));
viewports[i]->connect("toggle_maximize_view", this, "_toggle_maximize_view");
viewports[i]->connect("clicked", this, "_update_camera_override_viewport");
viewports[i]->assign_pending_data_pointers(preview_node, &preview_bounds, accept);
viewport_base->add_child(viewports[i]);
}