diff options
Diffstat (limited to 'scene/2d/path_2d.cpp')
| -rw-r--r-- | scene/2d/path_2d.cpp | 82 |
1 files changed, 22 insertions, 60 deletions
diff --git a/scene/2d/path_2d.cpp b/scene/2d/path_2d.cpp index 71ba335f13..052a0ac026 100644 --- a/scene/2d/path_2d.cpp +++ b/scene/2d/path_2d.cpp @@ -39,7 +39,7 @@ Rect2 Path2D::_edit_get_rect() const { - if (curve->get_point_count() == 0) + if (!curve.is_valid() || curve->get_point_count() == 0) return Rect2(0, 0, 0, 0); Rect2 aabb = Rect2(curve->get_point_position(0), Vector2(0, 0)); @@ -244,66 +244,16 @@ bool PathFollow2D::get_cubic_interpolation() const { return cubic; } -bool PathFollow2D::_set(const StringName &p_name, const Variant &p_value) { - - if (p_name == SceneStringNames::get_singleton()->offset) { - set_offset(p_value); - } else if (p_name == SceneStringNames::get_singleton()->unit_offset) { - set_unit_offset(p_value); - } else if (p_name == SceneStringNames::get_singleton()->rotate) { - set_rotate(p_value); - } else if (p_name == SceneStringNames::get_singleton()->v_offset) { - set_v_offset(p_value); - } else if (p_name == SceneStringNames::get_singleton()->h_offset) { - set_h_offset(p_value); - } else if (String(p_name) == "cubic_interp") { - set_cubic_interpolation(p_value); - } else if (String(p_name) == "loop") { - set_loop(p_value); - } else if (String(p_name) == "lookahead") { - set_lookahead(p_value); - } else - return false; - - return true; -} +void PathFollow2D::_validate_property(PropertyInfo &property) const { -bool PathFollow2D::_get(const StringName &p_name, Variant &r_ret) const { - - if (p_name == SceneStringNames::get_singleton()->offset) { - r_ret = get_offset(); - } else if (p_name == SceneStringNames::get_singleton()->unit_offset) { - r_ret = get_unit_offset(); - } else if (p_name == SceneStringNames::get_singleton()->rotate) { - r_ret = is_rotating(); - } else if (p_name == SceneStringNames::get_singleton()->v_offset) { - r_ret = get_v_offset(); - } else if (p_name == SceneStringNames::get_singleton()->h_offset) { - r_ret = get_h_offset(); - } else if (String(p_name) == "cubic_interp") { - r_ret = cubic; - } else if (String(p_name) == "loop") { - r_ret = loop; - } else if (String(p_name) == "lookahead") { - r_ret = lookahead; - } else - return false; - - return true; -} -void PathFollow2D::_get_property_list(List<PropertyInfo> *p_list) const { - - float max = 10000; - if (path && path->get_curve().is_valid()) - max = path->get_curve()->get_baked_length(); - p_list->push_back(PropertyInfo(Variant::REAL, "offset", PROPERTY_HINT_RANGE, "0," + rtos(max) + ",0.01")); - p_list->push_back(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001", PROPERTY_USAGE_EDITOR)); - p_list->push_back(PropertyInfo(Variant::REAL, "h_offset")); - p_list->push_back(PropertyInfo(Variant::REAL, "v_offset")); - p_list->push_back(PropertyInfo(Variant::BOOL, "rotate")); - p_list->push_back(PropertyInfo(Variant::BOOL, "cubic_interp")); - p_list->push_back(PropertyInfo(Variant::BOOL, "loop")); - p_list->push_back(PropertyInfo(Variant::REAL, "lookahead", PROPERTY_HINT_RANGE, "0.001,1024.0,0.001")); + if (property.name == "offset") { + + float max = 10000; + if (path && path->get_curve().is_valid()) + max = path->get_curve()->get_baked_length(); + + property.hint_string = "0," + rtos(max) + ",0.01"; + } } String PathFollow2D::get_configuration_warning() const { @@ -340,6 +290,18 @@ void PathFollow2D::_bind_methods() { ClassDB::bind_method(D_METHOD("set_loop", "loop"), &PathFollow2D::set_loop); ClassDB::bind_method(D_METHOD("has_loop"), &PathFollow2D::has_loop); + + ClassDB::bind_method(D_METHOD("set_lookahead", "lookahead"), &PathFollow2D::set_lookahead); + ClassDB::bind_method(D_METHOD("get_lookahead"), &PathFollow2D::get_lookahead); + + ADD_PROPERTY(PropertyInfo(Variant::REAL, "offset", PROPERTY_HINT_RANGE, "0,10000,0.01"), "set_offset", "get_offset"); + ADD_PROPERTY(PropertyInfo(Variant::REAL, "unit_offset", PROPERTY_HINT_RANGE, "0,1,0.0001", PROPERTY_USAGE_EDITOR), "set_unit_offset", "get_unit_offset"); + ADD_PROPERTY(PropertyInfo(Variant::REAL, "h_offset"), "set_h_offset", "get_h_offset"); + ADD_PROPERTY(PropertyInfo(Variant::REAL, "v_offset"), "set_v_offset", "get_v_offset"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "rotate"), "set_rotate", "is_rotating"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "cubic_interp"), "set_cubic_interpolation", "get_cubic_interpolation"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "loop"), "set_loop", "has_loop"); + ADD_PROPERTY(PropertyInfo(Variant::REAL, "lookahead", PROPERTY_HINT_RANGE, "0.001,1024.0,0.001"), "set_lookahead", "get_lookahead"); } void PathFollow2D::set_offset(float p_offset) { |