Surface grid drawer cleanup

Change-Id: I64c95f8df29c4500260673b0205cbc8726ea1637
Change-Id: I64c95f8df29c4500260673b0205cbc8726ea1637
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 0 insertions, 10 deletions

diff --git a/src/datavisualization/engine/drawer.cpp b/src/datavisualization/engine/drawer.cpp
index e2ed6748..418dba77 100644
--- a/src/datavisualization/engine/drawer.cpp
+++ b/src/datavisualization/engine/drawer.cpp
@@ -143,12 +143,6 @@ void Drawer::drawObject(ShaderHelper *shader, AbstractObjectHelper *object, GLui
 
 void Drawer::drawSurfaceGrid(ShaderHelper *shader, SurfaceObject *object)
 {
-    // Store the GL state before changing
-    GLint oldActiveTex[1];
-    glGetIntegerv(GL_ACTIVE_TEXTURE, oldActiveTex);
-    GLint oldTexId[1];
-    glGetIntegerv(GL_TEXTURE_BINDING_2D, oldTexId);
-
     // 1st attribute buffer : vertices
     glEnableVertexAttribArray(shader->posAtt());
     glBindBuffer(GL_ARRAY_BUFFER, object->vertexBuf());
@@ -165,10 +159,6 @@ void Drawer::drawSurfaceGrid(ShaderHelper *shader, SurfaceObject *object)
     glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
 
     glDisableVertexAttribArray(shader->posAtt());
-
-    // Restore the GL state
-    glActiveTexture(*oldActiveTex);
-    glBindTexture(GL_TEXTURE_2D, *oldTexId);
 }
 
 void Drawer::drawLabel(const AbstractRenderItem &item, const LabelItem &labelItem,