public void Render(RenderComposer c)
{
RenderStreamBatch <VertexData> .StreamData memory = c.RenderStream.GetStreamMemory((uint)_terrainMesh.Length, (uint)_terrainIndices.Length, BatchMode.Quad);
new Span <VertexData>(_terrainMesh).CopyTo(memory.VerticesData);
new Span <ushort>(_terrainIndices).CopyTo(memory.IndicesData);
for (var i = 0; i < memory.IndicesData.Length; i++)
{
memory.IndicesData[i] += memory.StructIndex;
}
}
public Viewer3D() : base("3D Viewer")
{
DisplayObject = new Object3D();
_oldCamera = Engine.Renderer.Camera;
Engine.Renderer.Camera = new Camera3D(new Vector3(20, 50, 200));
Engine.Renderer.Camera.LookAt = Vector3.Normalize(Vector3.Zero - Engine.Renderer.Camera.Position);
_skeletalShader ??= Engine.AssetLoader.Get <ShaderAsset>("Shaders/SkeletalAnim.xml");
if (_boneVerticesStream == null)
{
GLThread.ExecuteGLThreadAsync(() => { _boneVerticesStream = new RenderStreamBatch <VertexDataWithBones>(0, 1, false); });
}
_terrain = new Terrain3D(32, 32, 16);
_windowFlags |= ImGuiWindowFlags.MenuBar;
}