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Add a slider for zooming TileMap preview icons.

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Fixes #2413
This commit is contained in:
Andreas Haas 2016-05-24 19:18:56 +02:00
parent 677b77036a
commit 11f728fc98
2 changed files with 23 additions and 0 deletions
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21
tools/editor/plugins/tile_map_editor_plugin.cpp
View File

@ -1208,6 +1208,16 @@ void TileMapEditor::_tileset_settings_changed() {
canvas_item_editor->update();
}
void TileMapEditor::_icon_size_changed(float p_value) {
if (node) {
Size2 size = node->get_cell_size() * p_value;
palette->set_min_icon_size(size + Size2(4, 0)); //4px gap between tiles
palette->set_icon_stretch_to_max_size(true);
palette->set_max_icon_size(size);
_update_palette();
}
}
void TileMapEditor::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_text_entered"),&TileMapEditor::_text_entered);
@ -1222,6 +1232,8 @@ void TileMapEditor::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_fill_points"),&TileMapEditor::_fill_points);
ObjectTypeDB::bind_method(_MD("_erase_points"),&TileMapEditor::_erase_points);
ObjectTypeDB::bind_method(_MD("_icon_size_changed"), &TileMapEditor::_icon_size_changed);
}
TileMapEditor::CellOp TileMapEditor::_get_op_from_cell(const Point2i& p_pos)
@ -1297,6 +1309,15 @@ TileMapEditor::TileMapEditor(EditorNode *p_editor) {
search_box->connect("input_event", this, "_sbox_input");
add_child(search_box);
size_slider = memnew( HSlider );
size_slider->set_h_size_flags(SIZE_EXPAND_FILL);
size_slider->set_min(0.1f);
size_slider->set_max(4.0f);
size_slider->set_step(0.1f);
size_slider->set_val(1.0f);
size_slider->connect("value_changed", this, "_icon_size_changed");
add_child(size_slider);
int mw = EDITOR_DEF("tile_map/palette_min_width", 80);
// Add tile palette

2
tools/editor/plugins/tile_map_editor_plugin.h
View File

@ -76,6 +76,7 @@ class TileMapEditor : public VBoxContainer {
Control *canvas_item_editor;
LineEdit *search_box;
HSlider *size_slider;
ItemList *palette;
HBoxContainer *toolbar;
@ -151,6 +152,7 @@ class TileMapEditor : public VBoxContainer {
void _canvas_mouse_enter();
void _canvas_mouse_exit();
void _tileset_settings_changed();
void _icon_size_changed(float p_value);
protected: