diff --git a/neercs/video/render.cpp b/neercs/video/render.cpp
index 95212b6..4c8e8f9 100644
--- a/neercs/video/render.cpp
+++ b/neercs/video/render.cpp
@@ -859,7 +859,7 @@ void Render::ShaderSimple(Framebuffer *fbo_output, int n)
     shader_simple->Unbind();
 }
 
-int Render::InitDraw(void)
+int Render::InitDrawResources(void)
 {
     glDepthMask(GL_TRUE);     // do not write z-buffer
 
@@ -955,7 +955,7 @@ int Render::CreateGLWindow()
 {
     InitShaderVar();
     UpdateSize();
-    InitDraw();
+    InitDrawResources();
     return true;
 }
 
diff --git a/neercs/video/render.h b/neercs/video/render.h
index 0bcb2fc..eec0b5e 100644
--- a/neercs/video/render.h
+++ b/neercs/video/render.h
@@ -22,7 +22,7 @@ protected:
 
 private:
     int CreateGLWindow();
-    int InitDraw();
+    int InitDrawResources();
     void ShaderSimple(Framebuffer *fbo_output, int n);
     void TraceQuad();
     void Pause();