From 42b10f3a940eb05016764d1a30417ae7f21ae1f3 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Sat, 13 Oct 2012 15:26:08 +0200
Subject: [PATCH] Fix a case with non-float input textures.

---
 flat_input.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flat_input.cpp b/flat_input.cpp
index 6481bc2..0890083 100644
--- a/flat_input.cpp
+++ b/flat_input.cpp
@@ -107,7 +107,7 @@ void FlatInput::set_gl_state(GLuint glsl_program_num, const std::string& prefix,
 		// Re-upload the texture from the PBO.
 		glPixelStorei(GL_UNPACK_ROW_LENGTH, pitch);
 		check_error();
-		glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height, format, GL_FLOAT, BUFFER_OFFSET(0));
+		glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height, format, type, BUFFER_OFFSET(0));
 		check_error();
 		glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
 		check_error();
-- 
2.39.2