From 40a787f89a6f4c20f2c7fce29e5bc53954305f34 Mon Sep 17 00:00:00 2001
From: Romain Guy <romainguy@google.com>
Date: Wed, 2 Mar 2011 15:15:42 -0800
Subject: Properly initialize FBO textures for linear filtering.

Change-Id: I67fc4fd760483ef85809be8d6e608cf4f469650f
---
 libs/hwui/LayerRenderer.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libs/hwui')

diff --git a/libs/hwui/LayerRenderer.cpp b/libs/hwui/LayerRenderer.cpp
index 24f9739..b1eb164 100644
--- a/libs/hwui/LayerRenderer.cpp
+++ b/libs/hwui/LayerRenderer.cpp
@@ -214,6 +214,11 @@ Layer* LayerRenderer::createLayer(uint32_t width, uint32_t height, bool isOpaque
     glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D,
             layer->texture, 0);
 
+    glDisable(GL_SCISSOR_TEST);
+    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClear(GL_COLOR_BUFFER_BIT);
+    glEnable(GL_SCISSOR_TEST);
+
     glBindFramebuffer(GL_FRAMEBUFFER, previousFbo);
 
     return layer;
-- 
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