From 34ebf2acbe626d467a0a789d6cd9263880bdb1ef Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Thu, 19 Jul 2018 16:02:51 -0300
Subject: [PATCH] Send data to OpenGL host without client-side copies (#285)

* Directly send host address to buffer data

* Cleanup OGLShader

* Directly copy vertex and index data too

* Revert shader bind "cache"

* Address feedback
---
 Memory/AMemory.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Memory/AMemory.cs b/Memory/AMemory.cs
index da5cf00..054277b 100644
--- a/Memory/AMemory.cs
+++ b/Memory/AMemory.cs
@@ -204,6 +204,13 @@ namespace ChocolArm64.Memory
             return Modified;
         }
 
+        public IntPtr GetHostAddress(long Position, long Size)
+        {
+            EnsureRangeIsValid(Position, Size, AMemoryPerm.Read);
+
+            return (IntPtr)(RamPtr + (ulong)Position);
+        }
+
         public sbyte ReadSByte(long Position)
         {
             return (sbyte)ReadByte(Position);