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Merge pull request #229 from gordonmcshane/osx-example-fix

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Examples: OpenGL3: Fix for OSX requiring forward compatibility flag (see #229)
This commit is contained in:
omar 2015-05-19 10:36:23 +01:00
commit 30a0193d73
1 changed files with 4 additions and 1 deletions
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5
examples/opengl3_example/main.cpp
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@ -20,6 +20,9 @@ int main(int, char**)
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
#if __APPLE__
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
#endif
GLFWwindow* window = glfwCreateWindow(1280, 720, "ImGui OpenGL3 example", NULL, NULL); GLFWwindow* window = glfwCreateWindow(1280, 720, "ImGui OpenGL3 example", NULL, NULL);
glfwMakeContextCurrent(window); glfwMakeContextCurrent(window);
gl3wInit(); gl3wInit();
@ -72,7 +75,7 @@ int main(int, char**)
ImGui::SetNextWindowPos(ImVec2(650, 20), ImGuiSetCond_FirstUseEver); ImGui::SetNextWindowPos(ImVec2(650, 20), ImGuiSetCond_FirstUseEver);
ImGui::ShowTestWindow(&show_test_window); ImGui::ShowTestWindow(&show_test_window);
} }
// Rendering // Rendering
glViewport(0, 0, (int)io.DisplaySize.x, (int)io.DisplaySize.y); glViewport(0, 0, (int)io.DisplaySize.x, (int)io.DisplaySize.y);
glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w); glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w);