127 lines
3.5 KiB
C++
127 lines
3.5 KiB
C++
/*
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* MVKExample.cpp
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*
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* Copyright (c) 2016-2017 The Brenwill Workshop Ltd.
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* This code is licensed under the MIT license (MIT) (http://opensource.org/licenses/MIT)
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*/
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#include "MVKExample.h"
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#include "examples.h"
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void MVKExample::renderFrame() {
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_vulkanExample->renderFrame();
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}
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void MVKExample::displayLinkOutputCb() { // SRS - expose VulkanExampleBase::displayLinkOutputCb() to DemoViewController
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_vulkanExample->displayLinkOutputCb();
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}
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void MVKExample::keyPressed(uint32_t keyChar) { // SRS - handle keyboard key presses only (e.g. Pause, Space, etc)
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switch (keyChar)
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{
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case KEY_P:
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_vulkanExample->paused = !_vulkanExample->paused;
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break;
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default:
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_vulkanExample->keyPressed(keyChar);
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break;
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}
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}
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void MVKExample::keyDown(uint32_t keyChar) { // SRS - handle physical keyboard key down/up actions and presses
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switch (keyChar)
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{
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case KEY_W:
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case KEY_Z: // for French AZERTY keyboards
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_vulkanExample->camera.keys.up = true;
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break;
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case KEY_S:
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_vulkanExample->camera.keys.down = true;
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break;
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case KEY_A:
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case KEY_Q: // for French AZERTY keyboards
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_vulkanExample->camera.keys.left = true;
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break;
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case KEY_D:
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_vulkanExample->camera.keys.right = true;
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break;
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default:
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MVKExample::keyPressed(keyChar);
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break;
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}
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}
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void MVKExample::keyUp(uint32_t keyChar) {
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switch (keyChar)
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{
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case KEY_W:
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case KEY_Z: // for French AZERTY keyboards
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_vulkanExample->camera.keys.up = false;
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break;
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case KEY_S:
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_vulkanExample->camera.keys.down = false;
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break;
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case KEY_A:
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case KEY_Q: // for French AZERTY keyboards
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_vulkanExample->camera.keys.left = false;
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break;
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case KEY_D:
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_vulkanExample->camera.keys.right = false;
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break;
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default:
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break;
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}
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}
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void MVKExample::mouseDown(double x, double y) {
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_vulkanExample->mousePos = glm::vec2(x, y);
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_vulkanExample->mouseButtons.left = true;
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}
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void MVKExample::mouseUp() {
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_vulkanExample->mouseButtons.left = false;
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}
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void MVKExample::rightMouseDown(double x, double y) {
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_vulkanExample->mousePos = glm::vec2(x, y);
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_vulkanExample->mouseButtons.right = true;
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}
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void MVKExample::rightMouseUp() {
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_vulkanExample->mouseButtons.right = false;
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}
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void MVKExample::otherMouseDown(double x, double y) {
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_vulkanExample->mousePos = glm::vec2(x, y);
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_vulkanExample->mouseButtons.middle = true;
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}
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void MVKExample::otherMouseUp() {
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_vulkanExample->mouseButtons.middle = false;
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}
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void MVKExample::mouseDragged(double x, double y) {
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_vulkanExample->mouseDragged(x, y);
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}
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void MVKExample::scrollWheel(short wheelDelta) {
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_vulkanExample->camera.translate(glm::vec3(0.0f, 0.0f, wheelDelta * 0.05f * _vulkanExample->camera.movementSpeed));
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}
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void MVKExample::fullScreen(bool fullscreen) {
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_vulkanExample->settings.fullscreen = fullscreen;
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}
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MVKExample::MVKExample(void* view) {
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_vulkanExample = new VulkanExample();
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_vulkanExample->settings.vsync = true; // SRS - this iOS/macOS example uses displayLink vsync rendering - set before calling prepare()
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_vulkanExample->initVulkan();
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_vulkanExample->setupWindow(view);
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_vulkanExample->prepare();
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_vulkanExample->renderLoop(); // SRS - this inits destWidth/destHeight/lastTimestamp/tPrevEnd, then falls through and returns
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}
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MVKExample::~MVKExample() {
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delete _vulkanExample;
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}
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