From 4f1851abc1dab2e7a09e3fc8855094b393475662 Mon Sep 17 00:00:00 2001
From: "Unknown W. Brackets" <checkins@unknownbrackets.org>
Date: Sat, 13 Feb 2016 12:20:40 -0800
Subject: [PATCH] thin3d: Allow setting size in imagedata.

GL should match D3D.  Maybe we don't want this, but then we need to change
the API.
---
 ext/native/thin3d/thin3d_gl.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ext/native/thin3d/thin3d_gl.cpp b/ext/native/thin3d/thin3d_gl.cpp
index e48b896220..c91c2cfd01 100644
--- a/ext/native/thin3d/thin3d_gl.cpp
+++ b/ext/native/thin3d/thin3d_gl.cpp
@@ -531,6 +531,11 @@ void Thin3DGLTexture::SetImageData(int x, int y, int z, int width, int height, i
 	default:
 		return;
 	}
+	if (level == 0) {
+		width_ = width;
+		height_ = height;
+		depth_ = depth;
+	}
 
 	Bind();
 	switch (target_) {