void GraphNode::_notification(int p_what) {
if (p_what==NOTIFICATION_DRAW) {
Ref<StyleBox> sb=get_stylebox("frame");
Ref<Texture> port =get_icon("port");
Ref<Texture> close =get_icon("close");
int close_offset = get_constant("close_offset");
Ref<Font> title_font = get_font("title_font");
int title_offset = get_constant("title_offset");
Color title_color = get_color("title_color");
Point2i icofs = -port->get_size()*0.5;
int edgeofs=get_constant("port_offset");
icofs.y+=sb->get_margin(MARGIN_TOP);
draw_style_box(sb,Rect2(Point2(),get_size()));
int w = get_size().width-sb->get_minimum_size().x;
if (show_close)
w-=close->get_width();
draw_string(title_font,Point2(sb->get_margin(MARGIN_LEFT),-title_font->get_height()+title_font->get_ascent()+title_offset),title,title_color,w);
if (show_close) {
Vector2 cpos = Point2(w+sb->get_margin(MARGIN_LEFT),-close->get_height()+close_offset);
draw_texture(close,cpos);
close_rect.pos=cpos;
close_rect.size=close->get_size();
} else {
close_rect=Rect2();
}
for (Map<int,Slot>::Element *E=slot_info.front();E;E=E->next()) {
if (E->key() < 0 || E->key()>=cache_y.size())
continue;
if (!slot_info.has(E->key()))
continue;
const Slot &s=slot_info[E->key()];
//left
if (s.enable_left)
port->draw(get_canvas_item(),icofs+Point2(edgeofs,cache_y[E->key()]),s.color_left);
if (s.enable_right)
port->draw(get_canvas_item(),icofs+Point2(get_size().x-edgeofs,cache_y[E->key()]),s.color_right);
}
}
if (p_what==NOTIFICATION_SORT_CHILDREN) {
_resort();
}
}
void Node2D::set_z_as_relative(bool p_enabled) {
if (z_relative==p_enabled)
return;
z_relative=p_enabled;
VS::get_singleton()->canvas_item_set_z_as_relative_to_parent(get_canvas_item(),p_enabled);
}
void CallDialog::_notification(int p_what) {
if (p_what==NOTIFICATION_READY) {
call->connect("pressed", this,"_call");
cancel->connect("pressed", this,"_cancel");
//filter->get_path()->connect("text_changed", this,"_text_changed");
_update_method_list();
}
if (p_what==NOTIFICATION_EXIT_TREE) {
call->disconnect("pressed", this,"_call");
cancel->disconnect("pressed", this,"_cancel");
//filter->get_path()->connect("text_changed", this,"_text_changed");
_update_method_list();
}
if (p_what==NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size()));
}
}
void SpinBox::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
Ref<Texture> updown = get_icon("updown");
int w = updown->get_width();
if (w != last_w) {
line_edit->set_margin(MARGIN_RIGHT, -w);
last_w = w;
}
RID ci = get_canvas_item();
Size2i size = get_size();
updown->draw(ci, Point2i(size.width - updown->get_width(), (size.height - updown->get_height()) / 2));
} else if (p_what == NOTIFICATION_FOCUS_EXIT) {
//_value_changed(0);
} else if (p_what == NOTIFICATION_ENTER_TREE) {
_value_changed(0);
}
}
void CheckButton::_notification(int p_what) {
if (p_what == NOTIFICATION_THEME_CHANGED) {
_set_internal_margin(MARGIN_RIGHT, get_icon_size().width);
} else if (p_what == NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
Ref<Texture> on = Control::get_icon("on");
Ref<Texture> off = Control::get_icon("off");
Ref<StyleBox> sb = get_stylebox("normal");
Vector2 ofs;
Size2 tex_size = get_icon_size();
ofs.x = get_size().width - (tex_size.width + sb->get_margin(MARGIN_RIGHT));
ofs.y = (get_size().height - tex_size.height) / 2;
if (is_pressed())
on->draw(ci, ofs);
else
off->draw(ci, ofs);
}
}
void WindowDialog::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_DRAW: {
RID ci = get_canvas_item();
Size2 s = get_size();
Ref<StyleBox> st = get_stylebox("panel","WindowDialog");
st->draw(ci,Rect2(Point2(),s));
int th = get_constant("title_height","WindowDialog");
Color tc = get_color("title_color","WindowDialog");
Ref<Font> font = get_font("title_font","WindowDialog");
int ofs = (s.width-font->get_string_size(title).width)/2;
//int ofs = st->get_margin(MARGIN_LEFT);
draw_string(font,Point2(ofs,-th+font->get_ascent()),title,tc,s.width - st->get_minimum_size().width);
} break;
case NOTIFICATION_THEME_CHANGED:
case NOTIFICATION_ENTER_TREE: {
close_button->set_normal_texture( get_icon("close","WindowDialog"));
close_button->set_pressed_texture( get_icon("close","WindowDialog"));
close_button->set_hover_texture( get_icon("close_hilite","WindowDialog"));
close_button->set_anchor(MARGIN_LEFT,ANCHOR_END);
close_button->set_begin( Point2( get_constant("close_h_ofs","WindowDialog"), -get_constant("close_v_ofs","WindowDialog") ));
} break;
}
}
void Slider::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_MOUSE_ENTER: {
mouse_inside=true;
update();
} break;
case NOTIFICATION_MOUSE_EXIT: {
mouse_inside=false;
update();
} break;
case NOTIFICATION_DRAW: {
RID ci = get_canvas_item();
Size2i size = get_size();
Ref<StyleBox> style = get_stylebox("slider");
Ref<StyleBox> focus = get_stylebox("focus");
Ref<Texture> grabber = get_icon(mouse_inside||has_focus()?"grabber_hilite":"grabber");
Ref<Texture> tick = get_icon("tick");
if (orientation==VERTICAL) {
style->draw(ci,Rect2i(Point2i(),Size2i(style->get_minimum_size().width+style->get_center_size().width,size.height)));
//if (mouse_inside||has_focus())
// focus->draw(ci,Rect2i(Point2i(),Size2i(style->get_minimum_size().width+style->get_center_size().width,size.height)));
float areasize = size.height - grabber->get_size().height;
if (ticks>1) {
int tickarea = size.height - tick->get_height();
for(int i=0;i<ticks;i++) {
if( ! ticks_on_borders && (i == 0 || i + 1 == ticks) ) continue;
int ofs = i*tickarea/(ticks-1);
tick->draw(ci,Point2(0,ofs));
}
}
grabber->draw(ci,Point2i(size.width/2-grabber->get_size().width/2,size.height - get_unit_value()*areasize - grabber->get_size().height));
} else {
style->draw(ci,Rect2i(Point2i(),Size2i(size.width,style->get_minimum_size().height+style->get_center_size().height)));
//if (mouse_inside||has_focus())
// focus->draw(ci,Rect2i(Point2i(),Size2i(size.width,style->get_minimum_size().height+style->get_center_size().height)));
float areasize = size.width - grabber->get_size().width;
if (ticks>1) {
int tickarea = size.width - tick->get_width();
for(int i=0;i<ticks;i++) {
if( (! ticks_on_borders) && ( (i == 0) || ((i + 1) == ticks)) ) continue;
int ofs = i*tickarea/(ticks-1);
tick->draw(ci,Point2(ofs,0));
}
}
grabber->draw(ci,Point2i(get_unit_value()*areasize,size.height/2-grabber->get_size().height/2));
}
} break;
}
}
void OptionButton::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
if (!has_icon("arrow"))
return;
RID ci = get_canvas_item();
Ref<Texture> arrow = Control::get_icon("arrow");
Ref<StyleBox> normal = get_stylebox("normal");
Color clr = Color(1, 1, 1);
if (get_constant("modulate_arrow")) {
switch (get_draw_mode()) {
case DRAW_PRESSED:
clr = get_color("font_color_pressed");
break;
case DRAW_HOVER:
clr = get_color("font_color_hover");
break;
case DRAW_DISABLED:
clr = get_color("font_color_disabled");
break;
default:
clr = get_color("font_color");
}
}
Size2 size = get_size();
Point2 ofs(size.width - arrow->get_width() - get_constant("arrow_margin"), int(Math::abs((size.height - arrow->get_height()) / 2)));
arrow->draw(ci, ofs, clr);
}
}
void PopupPanel::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
get_stylebox("panel")->draw(get_canvas_item(), Rect2(Point2(), get_size()));
}
}
void GraphEdit::_notification(int p_what) {
if (p_what==NOTIFICATION_READY) {
Size2 hmin = h_scroll->get_combined_minimum_size();
Size2 vmin = v_scroll->get_combined_minimum_size();
v_scroll->set_anchor_and_margin(MARGIN_LEFT,ANCHOR_END,vmin.width);
v_scroll->set_anchor_and_margin(MARGIN_RIGHT,ANCHOR_END,0);
v_scroll->set_anchor_and_margin(MARGIN_TOP,ANCHOR_BEGIN,0);
v_scroll->set_anchor_and_margin(MARGIN_BOTTOM,ANCHOR_END,0);
h_scroll->set_anchor_and_margin(MARGIN_LEFT,ANCHOR_BEGIN,0);
h_scroll->set_anchor_and_margin(MARGIN_RIGHT,ANCHOR_END,0);
h_scroll->set_anchor_and_margin(MARGIN_TOP,ANCHOR_END,hmin.height);
h_scroll->set_anchor_and_margin(MARGIN_BOTTOM,ANCHOR_END,0);
}
if (p_what==NOTIFICATION_DRAW) {
VS::get_singleton()->canvas_item_set_clip(get_canvas_item(),true);
}
if (p_what==NOTIFICATION_RESIZED) {
_update_scroll();
top_layer->update();
}
}
void Particles2D::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
RID texture_rid;
if (texture.is_valid())
texture_rid = texture->get_rid();
RID normal_rid;
if (normal_map.is_valid())
normal_rid = texture->get_rid();
VS::get_singleton()->canvas_item_add_particles(get_canvas_item(), particles, texture_rid, normal_rid, h_frames, v_frames);
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint() && (this == get_tree()->get_edited_scene_root() || get_tree()->get_edited_scene_root()->is_a_parent_of(this))) {
draw_rect(visibility_rect, Color(0, 0.7, 0.9, 0.4), false);
}
#endif
}
if (p_what == NOTIFICATION_PAUSED || p_what == NOTIFICATION_UNPAUSED) {
if (can_process()) {
VS::get_singleton()->particles_set_speed_scale(particles, speed_scale);
} else {
VS::get_singleton()->particles_set_speed_scale(particles, 0);
}
}
if (p_what == NOTIFICATION_TRANSFORM_CHANGED) {
_update_particle_emission_transform();
}
}
void TextureFrame::_notification(int p_what) {
if (p_what==NOTIFICATION_DRAW) {
if (texture.is_null())
return;
Size2 s=expand?get_size():texture->get_size();
RID ci = get_canvas_item();
draw_texture_rect(texture,Rect2(Point2(),s),false,modulate);
/*
Vector<Point2> points;
points.resize(4);
points[0]=Point2(0,0);
points[1]=Point2(s.x,0);
points[2]=Point2(s.x,s.y);
points[3]=Point2(0,s.y);
Vector<Point2> uvs;
uvs.resize(4);
uvs[0]=Point2(0,0);
uvs[1]=Point2(1,0);
uvs[2]=Point2(1,1);
uvs[3]=Point2(0,1);
VisualServer::get_singleton()->canvas_item_add_primitive(ci,points,Vector<Color>(),uvs,texture->get_rid());
*/
}
}
void ProgressBar::_notification(int p_what) {
if (p_what==NOTIFICATION_DRAW) {
Ref<StyleBox> bg = get_stylebox("bg");
Ref<StyleBox> fg = get_stylebox("fg");
Ref<Font> font = get_font("font");
Color font_color=get_color("font_color");
Color font_color_shadow=get_color("font_color_shadow");
draw_style_box(bg,Rect2(Point2(),get_size()));
float r = get_unit_value();
int mp = fg->get_minimum_size().width;
int p = r*get_size().width-mp;
if (p>0) {
draw_style_box(fg,Rect2(Point2(),Size2(p+fg->get_minimum_size().width,get_size().height)));
}
int fh=font->get_height();
String txt=itos(int(get_unit_value()*100))+"%";
font->draw_halign(get_canvas_item(),Point2(0,font->get_ascent()+(get_size().height-font->get_height())/2),HALIGN_CENTER,get_size().width,txt,font_color);
}
}
void NinePatchRect::_notification(int p_what) {
if (p_what==NOTIFICATION_DRAW) {
if (texture.is_null())
return;
Size2 s=get_size();
RID ci = get_canvas_item();
VS::get_singleton()->canvas_item_add_nine_patch(ci,Rect2(Point2(),s),region_rect,texture->get_rid(),Vector2(margin[MARGIN_LEFT],margin[MARGIN_TOP]),Vector2(margin[MARGIN_RIGHT],margin[MARGIN_BOTTOM]),VS::NINE_PATCH_STRETCH,VS::NINE_PATCH_STRETCH,draw_center);
//draw_texture_rect(texture,Rect2(Point2(),s),false,modulate);
/*
Vector<Point2> points;
points.resize(4);
points[0]=Point2(0,0);
points[1]=Point2(s.x,0);
points[2]=Point2(s.x,s.y);
points[3]=Point2(0,s.y);
Vector<Point2> uvs;
uvs.resize(4);
uvs[0]=Point2(0,0);
uvs[1]=Point2(1,0);
uvs[2]=Point2(1,1);
uvs[3]=Point2(0,1);
VisualServer::get_singleton()->canvas_item_add_primitive(ci,points,Vector<Color>(),uvs,texture->get_rid());
*/
}
}
void CanvasItem::_update_callback() {
if (!is_inside_tree()) {
pending_update=false;
return;
}
VisualServer::get_singleton()->canvas_item_clear(get_canvas_item());
//todo updating = true - only allow drawing here
if (is_visible()) { //todo optimize this!!
if (first_draw) {
notification(NOTIFICATION_VISIBILITY_CHANGED);
first_draw=false;
}
drawing=true;
notification(NOTIFICATION_DRAW);
emit_signal(SceneStringNames::get_singleton()->draw);
if (get_script_instance()) {
Variant::CallError err;
get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_draw,NULL,0);
}
drawing=false;
}
//todo updating = false
pending_update=false; // don't change to false until finished drawing (avoid recursive update)
}
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;
Point2 ofs=offset;
if (centered)
ofs-=s/2;
if (OS::get_singleton()->get_use_pixel_snap()) {
ofs=ofs.floor();
}
Rect2 dst_rect(ofs,s);
texture->draw_rect_region(ci,dst_rect,src_rect,modulate);
} break;
}
}
void ShaderEditor::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_DRAW: {
_update_scrollbars();
//VisualServer::get_singleton()->canvas_item_add_rect(get_canvas_item(),Rect2(Point2(),get_size()),Color(0,0,0,1));
for(List<int>::Element *E=order.front();E;E=E->next()) {
_draw_node(E->get());
}
if (click_type==CLICK_INPUT_SLOT || click_type==CLICK_OUTPUT_SLOT) {
VisualServer::get_singleton()->canvas_item_add_line(get_canvas_item(),click_pos,click_motion,Color(0.5,1,0.5,0.8),2);
}
List<ShaderGraph::Connection> connections = shader_graph.get_connection_list();
for(List<ShaderGraph::Connection>::Element *E=connections.front();E;E=E->next()) {
const ShaderGraph::Connection &c=E->get();
Point2 source = _get_slot_pos(c.src_id,false,c.src_slot);
Point2 dest = _get_slot_pos(c.dst_id,true,c.dst_slot);
bool vec = VisualServer::shader_is_input_vector( shader_graph.node_get_type(c.dst_id), c.dst_slot );
Color col = vec?Color(1,0.5,0.5,0.8):Color(1,1,0.5,0.8);
if (click_type==CLICK_NODE && click_node==c.src_id) {
source+=click_motion-click_pos;
}
if (click_type==CLICK_NODE && click_node==c.dst_id) {
dest+=click_motion-click_pos;
}
VisualServer::get_singleton()->canvas_item_add_line(get_canvas_item(),source,dest,col,2);
}
} break;
}
}
void Node2D::set_z_index(int p_z) {
ERR_FAIL_COND(p_z < VS::CANVAS_ITEM_Z_MIN);
ERR_FAIL_COND(p_z > VS::CANVAS_ITEM_Z_MAX);
z_index = p_z;
VS::get_singleton()->canvas_item_set_z_index(get_canvas_item(), z_index);
_change_notify("z_index");
}
void Node2D::set_z(int p_z) {
ERR_FAIL_COND(p_z<VS::CANVAS_ITEM_Z_MIN);
ERR_FAIL_COND(p_z>VS::CANVAS_ITEM_Z_MAX);
z=p_z;
VS::get_singleton()->canvas_item_set_z(get_canvas_item(),z);
}
void ConnectDialog::_notification(int p_what) {
if (p_what==NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
get_stylebox("panel","PopupMenu")->draw(ci,Rect2(Point2(),get_size()));
}
}
void TileMap::set_y_sort_mode(bool p_enable) {
_clear_quadrants();
y_sort_mode=p_enable;
VS::get_singleton()->canvas_item_set_sort_children_by_y(get_canvas_item(),y_sort_mode);
_recreate_quadrants();
emit_signal("settings_changed");
}
void Panel::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
Ref<StyleBox> style = get_stylebox("panel");
style->draw(ci, Rect2(Point2(), get_size()));
}
}
void Sprite::_notification(int p_what) {
switch(p_what) {
case NOTIFICATION_DRAW: {
if (texture.is_null())
return;
RID ci = get_canvas_item();
/*
texture->draw(ci,Point2());
break;
*/
Size2 s;
Rect2 src_rect;
if (region) {
s=region_rect.size;
src_rect=region_rect;
} else {
s = Size2(texture->get_size());
s=s/Size2(hframes,vframes);
src_rect.size=s;
src_rect.pos.x+=float(frame%hframes)*s.x;
src_rect.pos.y+=float(frame/hframes)*s.y;
}
Point2 ofs=offset;
if (centered)
ofs-=s/2;
if (OS::get_singleton()->get_use_pixel_snap()) {
ofs=ofs.floor();
}
Rect2 dst_rect(ofs,s);
if (hflip)
dst_rect.size.x=-dst_rect.size.x;
if (vflip)
dst_rect.size.y=-dst_rect.size.y;
texture->draw_rect_region(ci,dst_rect,src_rect,modulate);
}
break;
}
}
void BackBufferCopy::_update_copy_mode() {
switch(copy_mode) {
case COPY_MODE_DISABLED: {
VS::get_singleton()->canvas_item_set_copy_to_backbuffer(get_canvas_item(),false,Rect2());
} break;
case COPY_MODE_RECT: {
VS::get_singleton()->canvas_item_set_copy_to_backbuffer(get_canvas_item(),true,rect);
} break;
case COPY_MODE_VIEWPORT: {
VS::get_singleton()->canvas_item_set_copy_to_backbuffer(get_canvas_item(),true,Rect2());
} break;
}
}
void Separator::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_DRAW: {
Size2i size = get_size();
Ref<StyleBox> style = get_stylebox("separator");
Size2i ssize = style->get_minimum_size() + style->get_center_size();
if (orientation == VERTICAL) {
style->draw(get_canvas_item(), Rect2((size.x - ssize.x) / 2, 0, ssize.x, size.y));
} else {
style->draw(get_canvas_item(), Rect2(0, (size.y - ssize.y) / 2, size.x, ssize.y));
}
} break;
}
}
void Node2D::set_transform(const Matrix32& p_transform) {
_mat=p_transform;
_xform_dirty=true;
VisualServer::get_singleton()->canvas_item_set_transform(get_canvas_item(),_mat);
if (!is_inside_tree())
return;
_notify_transform();
}
void Node2D::_update_transform() {
_mat.set_rotation_and_scale(angle, _scale);
_mat.elements[2] = pos;
VisualServer::get_singleton()->canvas_item_set_transform(get_canvas_item(), _mat);
if (!is_inside_tree())
return;
_notify_transform();
}
void UI_CheckBox::_notification(int p_what) {
if (!checkbox_draw_)return;
if (p_what == NOTIFICATION_MOUSE_ENTER && index_ != 1) {
if (clipY_ > 1) {
index_ = 2;
}
update();
}
else if (p_what == NOTIFICATION_MOUSE_EXIT && index_ != 1) {
if (clipY_ > 1) {
index_ = 0;
}
update();
}
else if (p_what == NOTIFICATION_DRAW) {
RID ci = get_canvas_item();
Size2 size = get_size();
int w = 0;
int h = 0;
if (!texture_.is_null()) {
w = texture_->get_width() / clipX_;
h = texture_->get_height() / clipY_;
int y = index_ / clipX_;
int x = index_ % clipX_;
Rect2 rect = Rect2(Point2(0, (size.height-w)), Point2(w,h));
if (index_ < 0) {
index_ = 0;
}
else if (index_ >= clipX_ * clipY_)
{
index_ = 0;
}
texture_->draw_rect_region(ci, rect, Rect2(x * w, y * h,w,h));
}
if (text_ != "") {
Color color;
Ref<Font> font = get_font("font");
Point2 text_ofs = font->get_string_size(text_);
int text_clip = text_ofs.width;
text_ofs.x = (w + 2);
text_ofs.y = size.height - text_ofs.height + font->get_ascent();
font->draw(ci, text_ofs.floor(), text_, color, text_clip);
minsize_.width = text_ofs.x + text_clip;
minsize_.height = text_ofs.height > h ? text_ofs.height : h;
if (minsize_.width > size.width || minsize_.height > size.height)minimum_size_changed();
}
}
}
void VideoPlayer::_notification(int p_notification) {
switch (p_notification) {
case NOTIFICATION_ENTER_SCENE: {
//set_idle_process(false); //don't annoy
if (stream.is_valid() && autoplay && !get_scene()->is_editor_hint())
play();
} break;
case NOTIFICATION_PROCESS: {
if (stream.is_null())
return;
if (paused)
return;
while (stream->get_pending_frame_count()) {
Image img = stream->pop_frame();
if (texture->get_width() == 0) {
texture->create(img.get_width(),img.get_height(),img.get_format(),Texture::FLAG_VIDEO_SURFACE|Texture::FLAG_FILTER);
update();
minimum_size_changed();
} else {
if (stream->get_pending_frame_count() == 0)
texture->set_data(img);
};
};
} break;
case NOTIFICATION_DRAW: {
if (texture.is_null())
return;
if (texture->get_width() == 0)
return;
Size2 s=expand?get_size():texture->get_size();
RID ci = get_canvas_item();
printf("drawing with size %f, %f\n", s.x, s.y);
draw_texture_rect(texture,Rect2(Point2(),s),false);
} break;
};
};
void NinePatchRect::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
if (texture.is_null())
return;
Rect2 rect = Rect2(Point2(), get_size());
Rect2 src_rect = region_rect;
texture->get_rect_region(rect, src_rect, rect, src_rect);
RID ci = get_canvas_item();
VS::get_singleton()->canvas_item_add_nine_patch(ci, rect, src_rect, texture->get_rid(), Vector2(margin[MARGIN_LEFT], margin[MARGIN_TOP]), Vector2(margin[MARGIN_RIGHT], margin[MARGIN_BOTTOM]), VS::NINE_PATCH_STRETCH, VS::NINE_PATCH_STRETCH, draw_center);
}
}