diff options
Diffstat (limited to 'scene/2d/screen_button.cpp')
| -rw-r--r-- | scene/2d/screen_button.cpp | 240 |
1 files changed, 113 insertions, 127 deletions
diff --git a/scene/2d/screen_button.cpp b/scene/2d/screen_button.cpp index 4b607e9261..9b9fa6cfa8 100644 --- a/scene/2d/screen_button.cpp +++ b/scene/2d/screen_button.cpp @@ -27,45 +27,45 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "screen_button.h" -#include "os/os.h" #include "input_map.h" #include "os/input.h" +#include "os/os.h" -void TouchScreenButton::set_texture(const Ref<Texture>& p_texture) { +void TouchScreenButton::set_texture(const Ref<Texture> &p_texture) { - texture=p_texture; + texture = p_texture; update(); } -Ref<Texture> TouchScreenButton::get_texture() const{ +Ref<Texture> TouchScreenButton::get_texture() const { return texture; } -void TouchScreenButton::set_texture_pressed(const Ref<Texture>& p_texture_pressed) { +void TouchScreenButton::set_texture_pressed(const Ref<Texture> &p_texture_pressed) { - texture_pressed=p_texture_pressed; + texture_pressed = p_texture_pressed; update(); } -Ref<Texture> TouchScreenButton::get_texture_pressed() const{ +Ref<Texture> TouchScreenButton::get_texture_pressed() const { return texture_pressed; } -void TouchScreenButton::set_bitmask(const Ref<BitMap>& p_bitmask){ +void TouchScreenButton::set_bitmask(const Ref<BitMap> &p_bitmask) { - bitmask=p_bitmask; + bitmask = p_bitmask; } -Ref<BitMap> TouchScreenButton::get_bitmask() const{ +Ref<BitMap> TouchScreenButton::get_bitmask() const { return bitmask; } -void TouchScreenButton::set_shape(const Ref<Shape2D>& p_shape){ +void TouchScreenButton::set_shape(const Ref<Shape2D> &p_shape) { - shape=p_shape; + shape = p_shape; if (!is_inside_tree()) return; @@ -74,14 +74,14 @@ void TouchScreenButton::set_shape(const Ref<Shape2D>& p_shape){ update(); } -Ref<Shape2D> TouchScreenButton::get_shape() const{ +Ref<Shape2D> TouchScreenButton::get_shape() const { return shape; } void TouchScreenButton::set_shape_centered(bool p_shape_centered) { - shape_centered=p_shape_centered; + shape_centered = p_shape_centered; if (!is_inside_tree()) return; @@ -97,50 +97,50 @@ bool TouchScreenButton::is_shape_centered() const { void TouchScreenButton::_notification(int p_what) { - switch(p_what) { + switch (p_what) { case NOTIFICATION_DRAW: { if (!is_inside_tree()) return; - if (!get_tree()->is_editor_hint() && !OS::get_singleton()->has_touchscreen_ui_hint() && visibility==VISIBILITY_TOUCHSCREEN_ONLY) + if (!get_tree()->is_editor_hint() && !OS::get_singleton()->has_touchscreen_ui_hint() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) return; - if (finger_pressed!=-1) { + if (finger_pressed != -1) { if (texture_pressed.is_valid()) - draw_texture(texture_pressed,Point2()); + draw_texture(texture_pressed, Point2()); else if (texture.is_valid()) - draw_texture(texture,Point2()); + draw_texture(texture, Point2()); } else { if (texture.is_valid()) - draw_texture(texture,Point2()); + draw_texture(texture, Point2()); } if (!get_tree()->is_editor_hint() && !get_tree()->is_debugging_collisions_hint()) return; if (shape.is_valid()) { - Color draw_col=get_tree()->get_debug_collisions_color(); - Vector2 pos=shape_centered ? get_item_rect().size*0.5f : Vector2(); + Color draw_col = get_tree()->get_debug_collisions_color(); + Vector2 pos = shape_centered ? get_item_rect().size * 0.5f : Vector2(); draw_set_transform_matrix(get_canvas_transform().translated(pos)); - shape->draw(get_canvas_item(),draw_col); + shape->draw(get_canvas_item(), draw_col); } } break; case NOTIFICATION_ENTER_TREE: { - if (!get_tree()->is_editor_hint() && !OS::get_singleton()->has_touchscreen_ui_hint() && visibility==VISIBILITY_TOUCHSCREEN_ONLY) + if (!get_tree()->is_editor_hint() && !OS::get_singleton()->has_touchscreen_ui_hint() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) return; update(); if (!get_tree()->is_editor_hint()) set_process_input(true); - if (action.operator String()!="" && InputMap::get_singleton()->has_action(action)) { - action_id=InputMap::get_singleton()->get_action_id(action); + if (action.operator String() != "" && InputMap::get_singleton()->has_action(action)) { + action_id = InputMap::get_singleton()->get_action_id(action); } else { - action_id=-1; + action_id = -1; } } break; case NOTIFICATION_EXIT_TREE: { @@ -149,26 +149,24 @@ void TouchScreenButton::_notification(int p_what) { } break; case NOTIFICATION_PAUSED: { // So the button can be pressed again even though the release gets unhandled because of coming during pause - allow_repress=true; + allow_repress = true; } } } +bool TouchScreenButton::is_pressed() const { -bool TouchScreenButton::is_pressed() const{ - - return finger_pressed!=-1; + return finger_pressed != -1; } -void TouchScreenButton::set_action(const String& p_action) { +void TouchScreenButton::set_action(const String &p_action) { - action=p_action; - if (action.operator String()!="" && InputMap::get_singleton()->has_action(action)) { - action_id=InputMap::get_singleton()->get_action_id(action); + action = p_action; + if (action.operator String() != "" && InputMap::get_singleton()->has_action(action)) { + action_id = InputMap::get_singleton()->get_action_id(action); } else { - action_id=-1; + action_id = -1; } - } String TouchScreenButton::get_action() const { @@ -176,7 +174,7 @@ String TouchScreenButton::get_action() const { return action; } -void TouchScreenButton::_input(const InputEvent& p_event) { +void TouchScreenButton::_input(const InputEvent &p_event) { if (!get_tree()) return; @@ -186,94 +184,88 @@ void TouchScreenButton::_input(const InputEvent& p_event) { if (passby_press) { - if (p_event.type==InputEvent::SCREEN_TOUCH && !p_event.screen_touch.pressed && finger_pressed==p_event.screen_touch.index) { + if (p_event.type == InputEvent::SCREEN_TOUCH && !p_event.screen_touch.pressed && finger_pressed == p_event.screen_touch.index) { _release(); } - if ((p_event.type==InputEvent::SCREEN_TOUCH && p_event.screen_touch.pressed)|| p_event.type==InputEvent::SCREEN_DRAG) { + if ((p_event.type == InputEvent::SCREEN_TOUCH && p_event.screen_touch.pressed) || p_event.type == InputEvent::SCREEN_DRAG) { - if (finger_pressed==-1 || p_event.screen_touch.index==finger_pressed) { + if (finger_pressed == -1 || p_event.screen_touch.index == finger_pressed) { - Point2 coord = (get_global_transform_with_canvas()).affine_inverse().xform(Point2(p_event.screen_touch.x,p_event.screen_touch.y)); + Point2 coord = (get_global_transform_with_canvas()).affine_inverse().xform(Point2(p_event.screen_touch.x, p_event.screen_touch.y)); - bool touched=false; + bool touched = false; if (bitmask.is_valid()) { - if (Rect2(Point2(),bitmask->get_size()).has_point(coord)) { + if (Rect2(Point2(), bitmask->get_size()).has_point(coord)) { if (bitmask->get_bit(coord)) - touched=true; + touched = true; } } else { if (texture.is_valid()) - touched=Rect2(Point2(),texture->get_size()).has_point(coord); + touched = Rect2(Point2(), texture->get_size()).has_point(coord); } - - if (touched) { - if (finger_pressed==-1) { + if (finger_pressed == -1) { _press(p_event.screen_touch.index); } } else { - if (finger_pressed!=-1) { + if (finger_pressed != -1) { _release(); } } - } - - } } else { - if (p_event.type==InputEvent::SCREEN_TOUCH) { + if (p_event.type == InputEvent::SCREEN_TOUCH) { if (p_event.screen_touch.pressed) { if (!is_visible_in_tree()) return; - const bool can_press=finger_pressed==-1 || allow_repress; + const bool can_press = finger_pressed == -1 || allow_repress; if (!can_press) return; //already fingering - Point2 coord = (get_global_transform_with_canvas()).affine_inverse().xform(Point2(p_event.screen_touch.x,p_event.screen_touch.y)); + Point2 coord = (get_global_transform_with_canvas()).affine_inverse().xform(Point2(p_event.screen_touch.x, p_event.screen_touch.y)); Rect2 item_rect = get_item_rect(); - bool touched=false; - bool check_rect=true; + bool touched = false; + bool check_rect = true; if (shape.is_valid()) { - check_rect=false; - Transform2D xform=shape_centered ? Transform2D().translated(get_item_rect().size*0.5f) : Transform2D(); - touched=shape->collide(xform, unit_rect, Transform2D(0, coord + Vector2(0.5,0.5))); + check_rect = false; + Transform2D xform = shape_centered ? Transform2D().translated(get_item_rect().size * 0.5f) : Transform2D(); + touched = shape->collide(xform, unit_rect, Transform2D(0, coord + Vector2(0.5, 0.5))); } if (bitmask.is_valid()) { - check_rect=false; - if (!touched && Rect2(Point2(),bitmask->get_size()).has_point(coord)) { + check_rect = false; + if (!touched && Rect2(Point2(), bitmask->get_size()).has_point(coord)) { if (bitmask->get_bit(coord)) - touched=true; + touched = true; } } if (!touched && check_rect) { if (!texture.is_null()) - touched=item_rect.has_point(coord); + touched = item_rect.has_point(coord); } - if (touched) { _press(p_event.screen_touch.index); } } else { - if (p_event.screen_touch.index==finger_pressed) { + if (p_event.screen_touch.index == finger_pressed) { _release(); } } @@ -283,17 +275,17 @@ void TouchScreenButton::_input(const InputEvent& p_event) { void TouchScreenButton::_press(int p_finger_pressed) { - finger_pressed=p_finger_pressed; - allow_repress=false; + finger_pressed = p_finger_pressed; + allow_repress = false; - if (action_id!=-1) { + if (action_id != -1) { Input::get_singleton()->action_press(action); InputEvent ie; - ie.type=InputEvent::ACTION; - ie.ID=0; - ie.action.action=action_id; - ie.action.pressed=true; + ie.type = InputEvent::ACTION; + ie.ID = 0; + ie.action.action = action_id; + ie.action.pressed = true; get_tree()->input_event(ie); } @@ -303,17 +295,17 @@ void TouchScreenButton::_press(int p_finger_pressed) { void TouchScreenButton::_release(bool p_exiting_tree) { - finger_pressed=-1; + finger_pressed = -1; - if (action_id!=-1) { + if (action_id != -1) { Input::get_singleton()->action_release(action); if (!p_exiting_tree) { InputEvent ie; - ie.type=InputEvent::ACTION; - ie.ID=0; - ie.action.action=action_id; - ie.action.pressed=false; + ie.type = InputEvent::ACTION; + ie.ID = 0; + ie.action.action = action_id; + ie.action.pressed = false; get_tree()->input_event(ie); } } @@ -327,18 +319,17 @@ void TouchScreenButton::_release(bool p_exiting_tree) { Rect2 TouchScreenButton::get_item_rect() const { if (texture.is_null()) - return Rect2(0,0,1,1); + return Rect2(0, 0, 1, 1); /* if (texture.is_null()) return CanvasItem::get_item_rect(); */ - return Rect2(Size2(),texture->get_size()); + return Rect2(Size2(), texture->get_size()); } - void TouchScreenButton::set_visibility_mode(VisibilityMode p_mode) { - visibility=p_mode; + visibility = p_mode; update(); } @@ -349,70 +340,65 @@ TouchScreenButton::VisibilityMode TouchScreenButton::get_visibility_mode() const void TouchScreenButton::set_passby_press(bool p_enable) { - passby_press=p_enable; + passby_press = p_enable; } -bool TouchScreenButton::is_passby_press_enabled() const{ +bool TouchScreenButton::is_passby_press_enabled() const { return passby_press; } - - void TouchScreenButton::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_texture","texture"),&TouchScreenButton::set_texture); - ClassDB::bind_method(D_METHOD("get_texture"),&TouchScreenButton::get_texture); - - ClassDB::bind_method(D_METHOD("set_texture_pressed","texture_pressed"),&TouchScreenButton::set_texture_pressed); - ClassDB::bind_method(D_METHOD("get_texture_pressed"),&TouchScreenButton::get_texture_pressed); - - ClassDB::bind_method(D_METHOD("set_bitmask","bitmask"),&TouchScreenButton::set_bitmask); - ClassDB::bind_method(D_METHOD("get_bitmask"),&TouchScreenButton::get_bitmask); - - ClassDB::bind_method(D_METHOD("set_shape","shape"),&TouchScreenButton::set_shape); - ClassDB::bind_method(D_METHOD("get_shape"),&TouchScreenButton::get_shape); + ClassDB::bind_method(D_METHOD("set_texture", "texture"), &TouchScreenButton::set_texture); + ClassDB::bind_method(D_METHOD("get_texture"), &TouchScreenButton::get_texture); - ClassDB::bind_method(D_METHOD("set_shape_centered","bool"),&TouchScreenButton::set_shape_centered); - ClassDB::bind_method(D_METHOD("is_shape_centered"),&TouchScreenButton::is_shape_centered); + ClassDB::bind_method(D_METHOD("set_texture_pressed", "texture_pressed"), &TouchScreenButton::set_texture_pressed); + ClassDB::bind_method(D_METHOD("get_texture_pressed"), &TouchScreenButton::get_texture_pressed); - ClassDB::bind_method(D_METHOD("set_action","action"),&TouchScreenButton::set_action); - ClassDB::bind_method(D_METHOD("get_action"),&TouchScreenButton::get_action); + ClassDB::bind_method(D_METHOD("set_bitmask", "bitmask"), &TouchScreenButton::set_bitmask); + ClassDB::bind_method(D_METHOD("get_bitmask"), &TouchScreenButton::get_bitmask); - ClassDB::bind_method(D_METHOD("set_visibility_mode","mode"),&TouchScreenButton::set_visibility_mode); - ClassDB::bind_method(D_METHOD("get_visibility_mode"),&TouchScreenButton::get_visibility_mode); + ClassDB::bind_method(D_METHOD("set_shape", "shape"), &TouchScreenButton::set_shape); + ClassDB::bind_method(D_METHOD("get_shape"), &TouchScreenButton::get_shape); - ClassDB::bind_method(D_METHOD("set_passby_press","enabled"),&TouchScreenButton::set_passby_press); - ClassDB::bind_method(D_METHOD("is_passby_press_enabled"),&TouchScreenButton::is_passby_press_enabled); + ClassDB::bind_method(D_METHOD("set_shape_centered", "bool"), &TouchScreenButton::set_shape_centered); + ClassDB::bind_method(D_METHOD("is_shape_centered"), &TouchScreenButton::is_shape_centered); - ClassDB::bind_method(D_METHOD("is_pressed"),&TouchScreenButton::is_pressed); + ClassDB::bind_method(D_METHOD("set_action", "action"), &TouchScreenButton::set_action); + ClassDB::bind_method(D_METHOD("get_action"), &TouchScreenButton::get_action); - ClassDB::bind_method(D_METHOD("_input"),&TouchScreenButton::_input); + ClassDB::bind_method(D_METHOD("set_visibility_mode", "mode"), &TouchScreenButton::set_visibility_mode); + ClassDB::bind_method(D_METHOD("get_visibility_mode"), &TouchScreenButton::get_visibility_mode); - ADD_PROPERTY( PropertyInfo(Variant::OBJECT,"normal",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),"set_texture","get_texture"); - ADD_PROPERTY( PropertyInfo(Variant::OBJECT,"pressed",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),"set_texture_pressed","get_texture_pressed"); - ADD_PROPERTY( PropertyInfo(Variant::OBJECT,"bitmask",PROPERTY_HINT_RESOURCE_TYPE,"BitMap"),"set_bitmask","get_bitmask"); - ADD_PROPERTY( PropertyInfo(Variant::OBJECT,"shape",PROPERTY_HINT_RESOURCE_TYPE,"Shape2D"),"set_shape","get_shape"); - ADD_PROPERTY( PropertyInfo(Variant::BOOL,"shape_centered"),"set_shape_centered","is_shape_centered"); - ADD_PROPERTY( PropertyInfo(Variant::BOOL,"passby_press"),"set_passby_press","is_passby_press_enabled"); - ADD_PROPERTY( PropertyInfo(Variant::STRING,"action"),"set_action","get_action"); - ADD_PROPERTY( PropertyInfo(Variant::INT,"visibility_mode",PROPERTY_HINT_ENUM,"Always,TouchScreen Only"),"set_visibility_mode","get_visibility_mode"); + ClassDB::bind_method(D_METHOD("set_passby_press", "enabled"), &TouchScreenButton::set_passby_press); + ClassDB::bind_method(D_METHOD("is_passby_press_enabled"), &TouchScreenButton::is_passby_press_enabled); - ADD_SIGNAL( MethodInfo("pressed" ) ); - ADD_SIGNAL( MethodInfo("released" ) ); + ClassDB::bind_method(D_METHOD("is_pressed"), &TouchScreenButton::is_pressed); + ClassDB::bind_method(D_METHOD("_input"), &TouchScreenButton::_input); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "normal", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture"); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "pressed", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture_pressed", "get_texture_pressed"); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "bitmask", PROPERTY_HINT_RESOURCE_TYPE, "BitMap"), "set_bitmask", "get_bitmask"); + ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "shape", PROPERTY_HINT_RESOURCE_TYPE, "Shape2D"), "set_shape", "get_shape"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shape_centered"), "set_shape_centered", "is_shape_centered"); + ADD_PROPERTY(PropertyInfo(Variant::BOOL, "passby_press"), "set_passby_press", "is_passby_press_enabled"); + ADD_PROPERTY(PropertyInfo(Variant::STRING, "action"), "set_action", "get_action"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "visibility_mode", PROPERTY_HINT_ENUM, "Always,TouchScreen Only"), "set_visibility_mode", "get_visibility_mode"); + ADD_SIGNAL(MethodInfo("pressed")); + ADD_SIGNAL(MethodInfo("released")); } TouchScreenButton::TouchScreenButton() { - finger_pressed=-1; - allow_repress=false; - action_id=-1; - passby_press=false; - visibility=VISIBILITY_ALWAYS; - shape_centered=true; - unit_rect=Ref<RectangleShape2D>(memnew(RectangleShape2D)); - unit_rect->set_extents(Vector2(0.5,0.5)); + finger_pressed = -1; + allow_repress = false; + action_id = -1; + passby_press = false; + visibility = VISIBILITY_ALWAYS; + shape_centered = true; + unit_rect = Ref<RectangleShape2D>(memnew(RectangleShape2D)); + unit_rect->set_extents(Vector2(0.5, 0.5)); } |