renamed doDeleteOnDestroy into hasContext and added check into OGLCHECK

android/jni/com/mapswithme/maps/Lifecycle.cpp

@@ -71,11 +71,11 @@ bool ShutdownGLESResources()
   {
     NVDEBUG("ShutdownGLESResources: GLES not bound, shutting down EGL to release");
 
-    yg::gl::g_doDeleteOnDestroy = false;
+    yg::gl::g_hasContext = false;
 
     g_framework->DeleteRenderPolicy();
 
-    yg::gl::g_doDeleteOnDestroy = true;
+    yg::gl::g_hasContext = true;
 
     NVDEBUG("Cleaning up EGL");
 

yg/base_texture.cpp

@@ -36,7 +36,7 @@ namespace yg
 
     BaseTexture::~BaseTexture()
     {
-      if (g_doDeleteOnDestroy)
+      if (g_hasContext)
         OGLCHECK(glDeleteTextures(1, &m_id));
     }
 

yg/framebuffer.cpp

@@ -32,7 +32,7 @@ namespace yg
 
     FrameBuffer::~FrameBuffer()
     {
-      if ((m_id != 0) && g_doDeleteOnDestroy)
+      if ((m_id != 0) && g_hasContext)
         OGLCHECK(glDeleteFramebuffersFn(1, &m_id));
     }
 

yg/indexbuffer.cpp

@@ -56,7 +56,7 @@ namespace yg
 
     IndexBuffer::~IndexBuffer()
     {
-      if ((!m_useVA) && (g_doDeleteOnDestroy))
+      if ((!m_useVA) && (g_hasContext))
         OGLCHECK(glDeleteBuffersFn(1, &m_id));
     }
 

yg/internal/opengl.cpp

@@ -85,7 +85,7 @@ namespace yg
 
     void (OPENGL_CALLING_CONVENTION * glBlendFuncSeparateFn) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
 
-    bool g_doDeleteOnDestroy = true;
+    bool g_hasContext = true;
     bool g_doLogOGLCalls = false;
 
     void CheckExtensionSupport()

yg/internal/opengl.hpp

@@ -111,7 +111,7 @@ namespace yg
     /// In this case we should set this variable to true to correctly deletes all our wrapper
     /// classes without calls to glDeleteXXX.
 
-    extern bool g_doDeleteOnDestroy;
+    extern bool g_hasContext;
 
     /// This flag controls, whether the OGLCHECK macroses should log OGL calls.
     /// This is for debugging purpose only.
@@ -159,8 +159,7 @@ namespace yg
   #endif
 
 #else
-  #define OGLCHECK(f) f
-  #define OGLCHECKAFTER
-  #define EGLCHECK
-
+#define OGLCHECK(f) f
+#define OGLCHECKAFTER
+#define EGLCHECK
 #endif

yg/renderbuffer.cpp

@@ -58,7 +58,7 @@ namespace yg
 
     RenderBuffer::~RenderBuffer()
     {
-      if (g_doDeleteOnDestroy)
+      if (g_hasContext)
       {
 //        if(m_isDepthBuffer)
 //          OGLCHECK(glDeleteTextures(1, &m_id));

yg/vertexbuffer.cpp

@@ -58,7 +58,7 @@ namespace yg
 
     VertexBuffer::~VertexBuffer()
     {
-      if ((!m_useVA) && (g_doDeleteOnDestroy))
+      if ((!m_useVA) && (g_hasContext))
         OGLCHECK(glDeleteBuffersFn(1, &m_id));
     }