HappyTanuki/Vulkan_Udemy
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화면크기변경 로직 추가

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HappyTanuki
2025-05-17 20:13:34 +09:00
parent bba916f29e
commit 45ee4f0056
12 changed files with 308 additions and 127 deletions
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43
src/main.cpp
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@@ -1,15 +1,16 @@
#include <GLFW/glfw3.h>
#include <glm/gtc/matrix_transform.hpp>
#include <iostream>
#include "assimp/Importer.hpp"
#include "assimp/postprocess.h"
#include "glfw/glfw_initialization.h"
#include "glfw/glfw_monitor.h"
#include "glfw/glfw_window.h"
#include "precomp.h"
#include "vulkan/graphics.h"
#include <iostream>
std::int32_t main(std::int32_t argc, gsl::zstring* argv) {
const veng::GlfwInitialization _glfw;
@@ -18,6 +19,17 @@ std::int32_t main(std::int32_t argc, gsl::zstring* argv) {
veng::Graphics graphics(&window);
Assimp::Importer assetImporter;
const struct aiScene* scene = assetImporter.ReadFile(
"assets/player.fbx", aiProcess_CalcTangentSpace | aiProcess_Triangulate |
aiProcess_JoinIdenticalVertices | aiProcess_SortByPType);
if (nullptr == scene) {
spdlog::error(assetImporter.GetErrorString());
return false;
}
std::array<veng::Vertex, 4> vertices = {
veng::Vertex{{-.5f, -.5f, 0.f}, {0.f, 1.f}},
veng::Vertex{{.5f, -.5f, 0.f}, {1.f, 1.f}},
@@ -30,28 +42,45 @@ std::int32_t main(std::int32_t argc, gsl::zstring* argv) {
glm::mat4 rotation = glm::rotate(glm::mat4(1.0f), glm::radians(45.f),
glm::vec3(0.f, 1.f, 0.f));
glm::mat4 rotation2 =
glm::rotate(glm::mat4(1.0f), glm::radians(0.f), glm::vec3(0.f, 0.f, 1.f));
glm::mat4 view = glm::translate(glm::mat4(1.f), glm::vec3(0.f, 0.f, -2.f));
glm::mat4 projection =
glm::perspective(glm::radians(60.f), 800.f / 600.f, 0.1f, 100.f);
glm::perspective(glm::radians(150.f), 800.f / 600.f, 0.1f, 100.f);
graphics.SetViewProjection(view, projection);
veng::TextureHandle texture = graphics.CreateTexture("assets/paving-stones.jpg");
veng::TextureHandle texture =
graphics.CreateTexture("assets/paving-stones.jpg");
double last_time = glfwGetTime();
glm::ivec2 window_size;
while (!window.ShouldClose()) {
glfwPollEvents();
glm::ivec2 current_window_size = window.GetFramebufferSize();
if (current_window_size != window_size && current_window_size.x != 0 && current_window_size.y != 0) {
window_size = current_window_size;
projection = glm::perspective(
glm::radians(90.f),
(float)current_window_size.x / (float)current_window_size.y, 0.1f,
100.f);
graphics.SetViewProjection(view, projection);
}
if (graphics.BeginFrame()) {
double current_time = glfwGetTime();
float delta_time = static_cast<float>(current_time - last_time);
last_time = current_time;
std::cout << 1.f / delta_time << std::endl;
graphics.SetTexture(texture);
rotation2 = glm::rotate(rotation2, delta_time * glm::radians(-360.f),
glm::vec3(0.f, 0.f, 1.f));
graphics.SetModelMatrix(rotation2);
graphics.RenderIndexedBuffer(buffer, index_buffer, indices.size());
rotation = glm::rotate(rotation, delta_time * glm::radians(3600.f),
rotation = glm::rotate(rotation, delta_time * glm::radians(360.f),
glm::vec3(0.f, 0.f, 1.f));
graphics.SetModelMatrix(rotation);
graphics.RenderIndexedBuffer(buffer, index_buffer, indices.size());