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Merge branch 'master' of https://github.com/JoeyDeVries/LearnOpenGL

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Joey de Vries
2015-04-27 13:38:11 +02:00
parent 8d0df8edb8 edfa0f3855
commit 231651b44f
3 changed files with 22 additions and 7 deletions
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18
src/4.advanced_opengl/9.geometry_shader/geometry_shader_houses.cpp
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@@ -11,6 +11,9 @@
// Properties
GLuint screenWidth = 800, screenHeight = 600;
bool keys[1024];
void key_callback(GLFWwindow* window, int key, int scancode, int action, int mode);
// The MAIN function, from here we start our application and run our Game loop
int main()
{
@@ -27,6 +30,9 @@ int main()
// Options
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
// Set the required callback functions
glfwSetKeyCallback(window, key_callback);
// Initialize GLEW to setup the OpenGL Function pointers
glewExperimental = GL_TRUE;
glewInit();
@@ -81,3 +87,15 @@ int main()
glfwTerminate();
return 0;
}
// Is called whenever a key is pressed/released via GLFW
void key_callback(GLFWwindow* window, int key, int scancode, int action, int mode)
{
if(key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
glfwSetWindowShouldClose(window, GL_TRUE);
if(action == GLFW_PRESS)
keys[key] = true;
else if(action == GLFW_RELEASE)
keys[key] = false;
}