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Fixed OpenGL error when calling Shutdown without calling NewFrame

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This commit is contained in:
Gustav 2016-08-27 00:32:20 +02:00
parent b36ba12929
commit 5def10c3a0
1 changed files with 5 additions and 5 deletions
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10
examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
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@ -279,15 +279,15 @@ void ImGui_ImplSdlGL3_InvalidateDeviceObjects()
if (g_ElementsHandle) glDeleteBuffers(1, &g_ElementsHandle);
g_VaoHandle = g_VboHandle = g_ElementsHandle = 0;
glDetachShader(g_ShaderHandle, g_VertHandle);
glDeleteShader(g_VertHandle);
if(g_ShaderHandle && g_VertHandle ) glDetachShader(g_ShaderHandle, g_VertHandle);
if(g_VertHandle ) glDeleteShader(g_VertHandle);
g_VertHandle = 0;
glDetachShader(g_ShaderHandle, g_FragHandle);
glDeleteShader(g_FragHandle);
if(g_ShaderHandle && g_FragHandle ) glDetachShader(g_ShaderHandle, g_FragHandle);
if(g_FragHandle ) glDeleteShader(g_FragHandle);
g_FragHandle = 0;
glDeleteProgram(g_ShaderHandle);
if(g_ShaderHandle ) glDeleteProgram(g_ShaderHandle);
g_ShaderHandle = 0;
if (g_FontTexture)