Initial Multi-Viewport implementation

imgui-binding/src/main/java/imgui/ImDrawData.java

@@ -11,7 +11,7 @@ import java.nio.ByteOrder;
  * BINDING NOTICE: Since it's impossible to do a 1:1 mapping with JNI, current class provides "getCmdList*()" methods.
  * Those are used to get the data needed to do a rendering.
  */
-public final class ImDrawData implements ImGuiDestroyableStruct {
+public final class ImDrawData {
     public static final int SIZEOF_IM_DRAW_IDX = 2;
     public static final int SIZEOF_IM_DRAW_VERT = (4 + 1) * 4;
 
@@ -26,11 +26,6 @@ public final class ImDrawData implements ImGuiDestroyableStruct {
         this.ptr = ptr;
     }
 
-    @Override
-    public void destroy() {
-        nDestroy(ptr);
-    }
-
     /*JNI
         #include <stdint.h>
         #include <imgui.h>
@@ -46,10 +41,6 @@ public final class ImDrawData implements ImGuiDestroyableStruct {
         imDrawDataPtrID = env->GetFieldID(jImDrawDataClass, "ptr", "J");
     */
 
-    private native void nDestroy(long ptr); /*
-        delete (ImDrawData*)ptr;
-    */
-
     ///////// Start of Render Methods | Binding
 
     /**