56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
#include "Callbacks.h"
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#include "PlatformUtils.h"
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#include "scene.h"
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#include <glm/glm.hpp>
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void Callbacks::Register(GLFWwindow* window)
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{
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glfwSetKeyCallback(window, Keyboard);
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glfwSetCursorPosCallback(window, MouseCursor);
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glfwSetMouseButtonCallback(window, MouseButton);
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glfwSetFramebufferSizeCallback(window, Resize);
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}
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//This function gets called when a key is pressed
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void Callbacks::Keyboard(GLFWwindow* window, int key, int scancode, int action, int mods)
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{
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//std::cout << "key : " << key << ", " << char(key) << ", scancode: " << scancode << ", action: " << action << ", mods: " << mods << std::endl;
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if (action == GLFW_PRESS)
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{
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switch (key)
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{
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case 'r':
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case 'R':
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//Scene::ReloadShader();
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break;
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case GLFW_KEY_ESCAPE:
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glfwSetWindowShouldClose(window, GLFW_TRUE);
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break;
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}
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}
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}
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//This function gets called when the mouse moves over the window.
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void Callbacks::MouseCursor(GLFWwindow* window, double x, double y)
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{
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//std::cout << "cursor pos: " << x << ", " << y << std::endl;
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}
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//This function gets called when a mouse button is pressed.
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void Callbacks::MouseButton(GLFWwindow* window, int button, int action, int mods)
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{
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//std::cout << "button : "<< button << ", action: " << action << ", mods: " << mods << std::endl;
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}
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void Callbacks::Resize(GLFWwindow* window, int width, int height)
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{
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width = glm::max(1, width);
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height = glm::max(1, height);
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//Set viewport to cover entire framebuffer
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glViewport(0, 0, width, height);
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//Set aspect ratio used in view matrix calculation
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//Scene::Camera::Aspect = float(width) / float(height);
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//Scene::Camera::UpdateP();
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} |