From 5e47d41f7b81d0cf31272ae8af4ccb2a32a53a9c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Fri, 9 Jan 2015 08:28:46 +0100
Subject: [PATCH] [effects/startupfeedback] Use dedicated shader for bouncing
 cursor

BUG: 342203
REVIEW: 121941
---
 effects/startupfeedback/startupfeedback.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/effects/startupfeedback/startupfeedback.cpp b/effects/startupfeedback/startupfeedback.cpp
index bc87ee89f5..f8d4c607cf 100644
--- a/effects/startupfeedback/startupfeedback.cpp
+++ b/effects/startupfeedback/startupfeedback.cpp
@@ -197,7 +197,12 @@ void StartupFeedbackEffect::paintScreen(int mask, QRegion region, ScreenPaintDat
             }
         } else {
             useShader = true;
-            ShaderManager::instance()->pushShader(ShaderManager::SimpleShader);
+            auto s = ShaderManager::instance()->pushShader(ShaderTrait::MapTexture);
+            QMatrix4x4 mvp;
+            const QSize size = effects->virtualScreenSize();
+            mvp.ortho(0, size.width(), size.height(), 0, 0, 65535);
+            mvp.translate(m_currentGeometry.x(), m_currentGeometry.y());
+            s->setUniform(GLShader::ModelViewProjectionMatrix, mvp);
         }
         texture->render(m_currentGeometry, m_currentGeometry);
         if (useShader) {