init tick 분리

Client/include/vulkan/vertex.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include <vulkan/vulkan.h>
+
+namespace veng {
+struct Vertex {
+  Vertex() : position(glm::vec3(0.f)), uv(glm::vec2(0.f)) {}
+  Vertex(glm::vec3 _position, glm::vec2 _uv) : position(_position), uv(_uv) {}
+
+  glm::vec3 position;
+  glm::vec2 uv;
+
+  static VkVertexInputBindingDescription GetBindingDescription() {
+    VkVertexInputBindingDescription description = {};
+    description.binding = 0;
+    description.stride = sizeof(Vertex);
+    description.inputRate = VK_VERTEX_INPUT_RATE_VERTEX;
+
+    return description;
+  }
+
+  static std::array<VkVertexInputAttributeDescription, 2> GetAttributeDescriptions() {
+    std::array<VkVertexInputAttributeDescription, 2> descriptions = {};
+
+    descriptions[0].binding = 0;
+    descriptions[0].location = 0;
+    descriptions[0].format = VK_FORMAT_R32G32B32_SFLOAT;
+    descriptions[0].offset = offsetof(Vertex, position);
+
+    descriptions[1].binding = 0;
+    descriptions[1].location = 1;
+    descriptions[1].format = VK_FORMAT_R32G32_SFLOAT;
+    descriptions[1].offset = offsetof(Vertex, uv);
+
+    return descriptions;
+  }
+};
+}  // namespace veng