1 files changed, 63 insertions, 0 deletions
diff --git a/cheat/internal_rewrite/ui_render.h b/cheat/internal_rewrite/ui_render.h
new file mode 100644
index 0000000..1f10223
--- /dev/null
+++ b/cheat/internal_rewrite/ui_render.h
@@ -0,0 +1,63 @@
+#pragma once
+
+#include "ui_base_item.h"
+
+namespace ui
+{
+	//recursively render all items
+	static void render_item( base_item* item, int offset = 0, bool allow_rect = true ) {
+		if( !item->get_visible( ) ) return;
+
+		item->reset( );
+		item->render( );
+		bool reset = false;
+		RECT original;
+
+		if( allow_rect && item->is_form( ) ) {
+			auto device = g_d3d.get_device( );
+			device->GetScissorRect( &original );
+
+			auto x = item->get_relative_x( );
+			auto y = item->get_relative_y( );
+
+			RECT new_rect{
+				x,
+				y + 4,
+				x + item->w( ),
+				y + item->get_total_height( ) - 7
+			};
+
+			device->SetScissorRect( &new_rect );
+			reset = true;
+		}
+
+		bool draw = true;
+		if( item->is_form( ) ) {
+			auto form_cast = static_cast< c_form* >( item );
+			draw = !form_cast->is_collapsed( );
+		}
+
+		if( item->get_items( ).size( ) && draw ) {
+			//madr0fl
+			int* height_offset = ( int* )_alloca( sizeof( int ) * item->get_items( ).size( ) );
+			int cur_offset = 0;
+			for( int i = ( int )item->get_items( ).size( ) - 1; i >= 0; --i ) {
+				auto& cur_item = item->get_items( )[ i ];
+				height_offset[ i ] = cur_offset;
+				cur_offset += cur_item->get_visible( ) ? cur_item->get_total_height( ) + ITEM_OFFSET : 0;
+			}
+
+			int i{ };
+			for( auto& it : item->get_items( ) ) {
+				item->set_y_offset( height_offset[ i ] );
+				render_item( it.get( ), height_offset[ i ], !reset && allow_rect );
+				++i;
+			}
+		}
+
+		if( reset ) {
+			auto device = g_d3d.get_device( );
+			device->SetScissorRect( &original );
+		}
+	}
+}
+\ No newline at end of file