diff options
Diffstat (limited to 'editor/plugins/tile_set_editor_plugin.cpp')
| -rw-r--r-- | editor/plugins/tile_set_editor_plugin.cpp | 71 |
1 files changed, 53 insertions, 18 deletions
diff --git a/editor/plugins/tile_set_editor_plugin.cpp b/editor/plugins/tile_set_editor_plugin.cpp index 3de2284cea..7936b2a1e7 100644 --- a/editor/plugins/tile_set_editor_plugin.cpp +++ b/editor/plugins/tile_set_editor_plugin.cpp @@ -483,6 +483,11 @@ TileSetEditor::TileSetEditor(EditorNode *p_editor) { //--------------- helper = memnew(TilesetEditorContext(this)); tile_names_opacity = 0; + + // config scale + max_scale = 10.0f; + min_scale = 0.1f; + scale_ratio = 1.2f; } TileSetEditor::~TileSetEditor() { @@ -569,6 +574,10 @@ void TileSetEditor::_on_textures_added(const PoolStringArray &p_paths) { int invalid_count = 0; for (int i = 0; i < p_paths.size(); i++) { Ref<Texture> t = Ref<Texture>(ResourceLoader::load(p_paths[i])); + + ERR_EXPLAIN("'" + p_paths[i] + "' is not a valid texture."); + ERR_CONTINUE(!t.is_valid()); + if (texture_map.has(t->get_rid())) { invalid_count++; } else { @@ -577,9 +586,13 @@ void TileSetEditor::_on_textures_added(const PoolStringArray &p_paths) { texture_list->set_item_metadata(texture_list->get_item_count() - 1, t->get_rid()); } } - update_texture_list_icon(); - texture_list->select(texture_list->get_item_count() - 1); - _on_texture_list_selected(texture_list->get_item_count() - 1); + + if (texture_list->get_item_count() > 0) { + update_texture_list_icon(); + texture_list->select(texture_list->get_item_count() - 1); + _on_texture_list_selected(texture_list->get_item_count() - 1); + } + if (invalid_count > 0) { err_dialog->set_text(vformat(TTR("%s file(s) were not added because was already on the list."), String::num(invalid_count, 0))); err_dialog->popup_centered(Size2(300, 60)); @@ -964,6 +977,15 @@ void TileSetEditor::_on_workspace_input(const Ref<InputEvent> &p_ie) { } } } + + // Mouse Wheel Event + const int _mouse_button_index = mb->get_button_index(); + if (_mouse_button_index == BUTTON_WHEEL_UP && mb->get_control()) { + _zoom_in(); + + } else if (_mouse_button_index == BUTTON_WHEEL_DOWN && mb->get_control()) { + _zoom_out(); + } } // Drag Middle Mouse if (mm.is_valid()) { @@ -1440,23 +1462,11 @@ void TileSetEditor::_on_tool_clicked(int p_tool) { } } } else if (p_tool == ZOOM_OUT) { - float scale = workspace->get_scale().x; - if (scale > 0.1) { - scale /= 2; - workspace->set_scale(Vector2(scale, scale)); - workspace_container->set_custom_minimum_size(workspace->get_rect().size * scale); - workspace_overlay->set_custom_minimum_size(workspace->get_rect().size * scale); - } + _zoom_out(); } else if (p_tool == ZOOM_1) { - workspace->set_scale(Vector2(1, 1)); - workspace_container->set_custom_minimum_size(workspace->get_rect().size); - workspace_overlay->set_custom_minimum_size(workspace->get_rect().size); + _reset_zoom(); } else if (p_tool == ZOOM_IN) { - float scale = workspace->get_scale().x; - scale *= 2; - workspace->set_scale(Vector2(scale, scale)); - workspace_container->set_custom_minimum_size(workspace->get_rect().size * scale); - workspace_overlay->set_custom_minimum_size(workspace->get_rect().size * scale); + _zoom_in(); } else if (p_tool == TOOL_SELECT) { if (creating_shape) { // Cancel Creation @@ -1495,6 +1505,31 @@ void TileSetEditor::_set_snap_sep(Vector2 p_val) { workspace->update(); } +void TileSetEditor::_zoom_in() { + float scale = workspace->get_scale().x; + if (scale < max_scale) { + scale *= scale_ratio; + workspace->set_scale(Vector2(scale, scale)); + workspace_container->set_custom_minimum_size(workspace->get_rect().size * scale); + workspace_overlay->set_custom_minimum_size(workspace->get_rect().size * scale); + } +} +void TileSetEditor::_zoom_out() { + + float scale = workspace->get_scale().x; + if (scale > min_scale) { + scale /= scale_ratio; + workspace->set_scale(Vector2(scale, scale)); + workspace_container->set_custom_minimum_size(workspace->get_rect().size * scale); + workspace_overlay->set_custom_minimum_size(workspace->get_rect().size * scale); + } +} +void TileSetEditor::_reset_zoom() { + workspace->set_scale(Vector2(1, 1)); + workspace_container->set_custom_minimum_size(workspace->get_rect().size); + workspace_overlay->set_custom_minimum_size(workspace->get_rect().size); +} + void TileSetEditor::draw_highlight_current_tile() { if (get_current_tile() >= 0) { |