void Sprite::set_hframes(int p_amount) {
ERR_FAIL_COND(p_amount < 1);
hframes = p_amount;
update();
item_rect_changed();
_change_notify();
}
void Sprite::set_frame(int p_frame) {
ERR_FAIL_INDEX(p_frame,vframes*hframes);
if (frame != p_frame)
item_rect_changed();
frame=p_frame;
}
void Sprite::set_region_rect(const Rect2& p_region_rect) {
bool changed=region_rect!=p_region_rect;
region_rect=p_region_rect;
if (region && changed) {
update();
item_rect_changed();
}
}
void ViewportSprite::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_ENTER_TREE: {
if (!viewport_path.is_empty()) {
Node *n = get_node(viewport_path);
ERR_FAIL_COND(!n);
Viewport *vp=n->cast_to<Viewport>();
ERR_FAIL_COND(!vp);
Ref<RenderTargetTexture> rtt = vp->get_render_target_texture();
texture=rtt;
texture->connect("changed",this,"update");
item_rect_changed();
}
} break;
case NOTIFICATION_EXIT_TREE: {
if (texture.is_valid()) {
texture->disconnect("changed",this,"update");
texture=Ref<Texture>();
}
} break;
case NOTIFICATION_DRAW: {
if (texture.is_null())
return;
RID ci = get_canvas_item();
/*
texture->draw(ci,Point2());
break;
*/
Size2i s;
Rect2i src_rect;
s = texture->get_size();
src_rect.size=s;
Point2i ofs=offset;
if (centered)
ofs-=s/2;
Rect2i dst_rect(ofs,s);
texture->draw_rect_region(ci,dst_rect,src_rect,modulate);
} break;
}
}
void NinePatchRect::set_region_rect(const Rect2 &p_region_rect) {
if (region_rect == p_region_rect)
return;
region_rect = p_region_rect;
item_rect_changed();
_change_notify("region_rect");
}
void Sprite::set_frame(int p_frame) {
ERR_FAIL_INDEX(p_frame,vframes*hframes);
if (frame != p_frame)
item_rect_changed();
frame=p_frame;
emit_signal(SceneStringNames::get_singleton()->frame_changed);
}
void Sprite::set_region_rect(const Rect2 &p_region_rect) {
if (region_rect == p_region_rect)
return;
region_rect = p_region_rect;
if (region)
item_rect_changed();
_change_notify("region_rect");
}
void VisibilityNotifier2D::set_rect(const Rect2& p_rect){
rect=p_rect;
if (is_inside_tree()) {
get_world_2d()->_update_notifier(this,get_global_transform().xform(rect));
if (get_tree()->is_editor_hint()) {
update();
item_rect_changed();
}
}
_change_notify("rect");
}
void Sprite::set_texture(const Ref<Texture>& p_texture) {
if (p_texture==texture)
return;
if (texture.is_valid()) {
texture->disconnect(CoreStringNames::get_singleton()->changed,this,SceneStringNames::get_singleton()->update);
}
texture=p_texture;
if (texture.is_valid()) {
texture->set_flags(texture->get_flags()); //remove repeat from texture, it looks bad in sprites
texture->connect(CoreStringNames::get_singleton()->changed,this,SceneStringNames::get_singleton()->update);
}
update();
item_rect_changed();
}
void Sprite::set_texture(const Ref<Texture> &p_texture) {
if (p_texture == texture)
return;
if (texture.is_valid())
texture->remove_change_receptor(this);
texture = p_texture;
if (texture.is_valid())
texture->add_change_receptor(this);
update();
emit_signal("texture_changed");
item_rect_changed();
_change_notify("texture");
}
void Sprite::set_texture(const Ref<Texture>& p_texture) {
if (p_texture==texture)
return;
#ifdef DEBUG_ENABLED
if (texture.is_valid()) {
texture->disconnect(CoreStringNames::get_singleton()->changed,this,SceneStringNames::get_singleton()->update);
}
#endif
texture=p_texture;
#ifdef DEBUG_ENABLED
if (texture.is_valid()) {
texture->set_flags(texture->get_flags()); //remove repeat from texture, it looks bad in sprites
texture->connect(CoreStringNames::get_singleton()->changed,this,SceneStringNames::get_singleton()->update);
}
#endif
update();
emit_signal("texture_changed");
item_rect_changed();
}
void TileMap::_recompute_rect_cache() {
#ifdef DEBUG_ENABLED
if (!rect_cache_dirty)
return;
Rect2 r_total;
for (Map<PosKey,Quadrant>::Element *E=quadrant_map.front();E;E=E->next()) {
Rect2 r;
r.pos=_map_to_world(E->key().x*_get_quadrant_size(), E->key().y*_get_quadrant_size());
r.expand_to( _map_to_world(E->key().x*_get_quadrant_size()+_get_quadrant_size(), E->key().y*_get_quadrant_size()) );
r.expand_to( _map_to_world(E->key().x*_get_quadrant_size()+_get_quadrant_size(), E->key().y*_get_quadrant_size()+_get_quadrant_size()) );
r.expand_to( _map_to_world(E->key().x*_get_quadrant_size(), E->key().y*_get_quadrant_size()+_get_quadrant_size()) );
if (E==quadrant_map.front())
r_total=r;
else
r_total=r_total.merge(r);
}
if (r_total==Rect2()) {
rect_cache=Rect2(-10,-10,20,20);
} else {
rect_cache=r_total.grow(MAX(cell_size.x,cell_size.y)*_get_quadrant_size());
}
item_rect_changed();
rect_cache_dirty=false;
#endif
}
void Sprite::set_centered(bool p_center) {
centered = p_center;
update();
item_rect_changed();
}
void Sprite::set_offset(const Point2& p_offset) {
offset=p_offset;
update();
item_rect_changed();
}
