Stowage/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-07 17:11:30 +00:00
Code Issues Projects Releases Packages Wiki Activity

Implement zooming using Ctrl + Mouse wheel in the TileMap editor

Browse source 
This was previously implemented in the GridMap editor. This makes
the same feature available in the TileMap editor.
This commit is contained in:
Hugo Locurcio 2020-05-30 12:08:30 +02:00
parent dc67d0737b
commit def2059d67
No known key found for this signature in database
GPG key ID: 39E8F8BE30B0A49C
2 changed files with 17 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

16
editor/plugins/tile_map_editor_plugin.cpp
View file

@ -194,6 +194,21 @@ void TileMapEditor::_palette_multi_selected(int index, bool selected) {
_update_palette();
}
void TileMapEditor::_palette_input(const Ref<InputEvent> &p_event) {
const Ref<InputEventMouseButton> mb = p_event;
// Zoom in/out using Ctrl + mouse wheel.
if (mb.is_valid() && mb->is_pressed() && mb->get_command()) {
if (mb->is_pressed() && mb->get_button_index() == BUTTON_WHEEL_UP) {
size_slider->set_value(size_slider->get_value() + 0.2);
}
if (mb->is_pressed() && mb->get_button_index() == BUTTON_WHEEL_DOWN) {
size_slider->set_value(size_slider->get_value() - 0.2);
}
}
}
void TileMapEditor::_canvas_mouse_enter() {
mouse_over = true;
CanvasItemEditor::get_singleton()->update_viewport();
@ -1913,6 +1928,7 @@ TileMapEditor::TileMapEditor(EditorNode *p_editor) {
palette->add_theme_constant_override("vseparation", 8 * EDSCALE);
palette->connect("item_selected", callable_mp(this, &TileMapEditor::_palette_selected));
palette->connect("multi_selected", callable_mp(this, &TileMapEditor::_palette_multi_selected));
palette->connect("gui_input", callable_mp(this, &TileMapEditor::_palette_input));
palette_container->add_child(palette);
// Add message for when no texture is selected.