add D3D11 project

2025-11-19 09:43:09 +01:00
parent 9134d2dc40
commit bff01f5adb
36 changed files with 2779 additions and 0 deletions
@@ -0,0 +1,28 @@
+#include "Camera.h"
+
+UINT Camera::init(UINT width, UINT height)
+{
+    // view matrix
+    XMVECTOR position = XMVectorSet(0.0f, 0.0f, -1.0f, 0.0f);
+    XMVECTOR forward = XMVectorSet(0.0f, 0.0f, 1.0f, 0.0f);
+    XMVECTOR up = XMVectorSet(0.0f, 1.0f, 0.0f, 0.0f);
+    XMStoreFloat4x4(&_viewMatrix, XMMatrixLookToLH(position, forward, up));
+
+   // projection matrix
+    XMMATRIX perspectiveMatrix = XMMatrixPerspectiveFovLH(
+        XM_PI * 0.3333333f, // field of view in radians, here 60 degrees
+        static_cast<FLOAT>(width) / static_cast<FLOAT>(height), // aspect ratio
+        0.3f, 10.0f // near & far clipping planes
+    );
+    XMStoreFloat4x4(&_projectionMatrix, perspectiveMatrix);
+
+    return 0;
+}
+
+void Camera::update(FLOAT dt)
+{
+}
+
+void Camera::deInit()
+{
+}