diff options
Diffstat (limited to 'editor/update.cpp')
| -rw-r--r-- | editor/update.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/editor/update.cpp b/editor/update.cpp index b4c70211..5b5d6662 100644 --- a/editor/update.cpp +++ b/editor/update.cpp @@ -7,6 +7,7 @@ #include "floormat/main.hpp" #include "src/character.hpp" #include "src/tile-iterator.hpp" +#include "keys.hpp" #include <cmath> namespace floormat { @@ -104,7 +105,9 @@ void app::do_mouse_up_down(uint8_t button, bool is_down, int mods) void app::do_mouse_scroll(int offset) { - _z_level = (int8_t)Math::clamp(_z_level + offset, 0, (int)chunk_z_max); + auto mods = get_key_modifiers(); + int min_z = mods & kmod_ctrl ? chunk_z_min : std::max(0, (int)chunk_z_min); + _z_level = (int8_t)Math::clamp(_z_level + offset, min_z, (int)chunk_z_max); } void app::do_rotate(bool backward) |