public C3Sprite(C3Texture texture)
{
_arrVertex = new SpriteVertex[4];
for (int i = 0; i < 4; i++)
{
_arrVertex[i].z = 0.5f;
_arrVertex[i].rhw = 1.0f;
_arrVertex[i].color = new Color4(255, 255, 255, 255).ToArgb();
}
_texture = texture;
source = new Rectangle(0, 0, _texture.width, _texture.height);
CalcCoor();
VertexElement[] vertexElems = new VertexElement[] {
new VertexElement(0, 0, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.PositionTransformed, 0),
new VertexElement(0, 16, DeclarationType.Color, DeclarationMethod.Default, DeclarationUsage.Color, 0),
new VertexElement(0, 20, DeclarationType.Float2, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 0),
VertexElement.VertexDeclarationEnd
};
_vertexDecl = new VertexDeclaration(Core.Device, vertexElems);
}
public C3Sprite(C3Texture texture)
{
_arrVertex = new SpriteVertex[4];
for (int i = 0; i < 4; i++)
{
_arrVertex[i].z = 0.5f;
_arrVertex[i].rhw = 1.0f;
_arrVertex[i].color = new Color4(255, 255, 255, 255).ToArgb();
}
_texture = texture;
source = new Rectangle( 0, 0, _texture.width, _texture.height );
CalcCoor();
VertexElement[] vertexElems = new VertexElement[]{
new VertexElement(0, 0, DeclarationType.Float4, DeclarationMethod.Default, DeclarationUsage.PositionTransformed, 0 ),
new VertexElement(0, 16, DeclarationType.Color, DeclarationMethod.Default, DeclarationUsage.Color, 0 ),
new VertexElement(0, 20, DeclarationType.Float2, DeclarationMethod.Default, DeclarationUsage.TextureCoordinate, 0 ),
VertexElement.VertexDeclarationEnd
};
_vertexDecl = new VertexDeclaration(Core.Device, vertexElems);
}
static void Main()
{
var form = new RenderForm("SlimDX - MiniTri Direct3D9 Sample");
//var device = new Device(new Direct3D(), 0, DeviceType.Hardware, form.Handle, CreateFlags.HardwareVertexProcessing, new PresentParameters()
//{
// BackBufferWidth = form.ClientSize.Width,
// BackBufferHeight = form.ClientSize.Height
//});
Core.CreateDevice(form);
C3Sprite sprite = null;
if (DnFile.OpenDnpFile("c3.dnp"))
{
C3DObj obj = new C3DObj();
obj.Create( "c3/mesh/002137040.c3" );
DnFile.CloseDnpFile("c3.dnp");
C3Texture texture = new C3Texture( "c3/texture/001000000.dds" );
sprite = new C3Sprite(texture);
}
var vertices = new VertexBuffer(Core.Device, 4 * 16, Usage.WriteOnly, VertexFormat.None, Pool.Managed);
vertices.Lock(0, 0, LockFlags.None).WriteRange(new[] {
//new Vertex() { Color = Color.Red.ToArgb(), Position = new Vector4(100.0f, 100.0f, 0.5f, 1.0f) },
//new Vertex() { Color = Color.Blue.ToArgb(), Position = new Vector4(550.0f, 100.0f, 0.5f, 1.0f) },
//new Vertex() { Color = Color.Green.ToArgb(), Position = new Vector4(350.0f, 500.0f, 0.5f, 1.0f) },
////new Vertex() { Color = Color.Blue.ToArgb(), Position = new Vector4(550.0f, 100.0f, 0.5f, 1.0f) },
//new Vertex() { Color = Color.Green.ToArgb(), Position = new Vector4(450.0f, 500.0f, 0.5f, 1.0f) },
//new Vertex() { Color = Color.Green.ToArgb(), Position = new Vector4(350.0f, 300.0f, 0.5f, 1.0f) }
new Vertex() { Color = Color.Red.ToArgb(), Position = new Vector3(0.0f, 0.0f, 0.0f) },
new Vertex() { Color = Color.Blue.ToArgb(), Position = new Vector3(0.5f, 1.0f, 0.0f) },
new Vertex() { Color = Color.Red.ToArgb(), Position = new Vector3(1.0f, 0.0f, 0.0f) },
new Vertex() { Color = Color.Red.ToArgb(), Position = new Vector3(0.5f, 0.5f, 1.0f) },
});
vertices.Unlock();
IndexBuffer indexs = new IndexBuffer(Core.Device, 6 * sizeof(ushort), Usage.WriteOnly, Pool.Managed, true);
indexs.Lock(0, 0, LockFlags.None).WriteRange<ushort>(new ushort[] { 0, 1, 2, 1, 3, 2 });
indexs.Unlock();
var vertexElems = new[] {
new VertexElement(0, 0, DeclarationType.Float3, DeclarationMethod.Default, DeclarationUsage.Position, 0),
new VertexElement(0, 12, DeclarationType.Color, DeclarationMethod.Default, DeclarationUsage.Color, 0),
VertexElement.VertexDeclarationEnd
};
var vertexDecl = new VertexDeclaration(Core.Device, vertexElems);
Mesh teapot = Mesh.CreateTeapot(Core.Device);
Camera cam = new Camera();
//cam.BuildView();
//cam.BuildProjection(form.ClientSize.Width, form.ClientSize.Height);
Core.Device.SetRenderState(RenderState.Lighting, false);//很重要 默认是开启光照的
//Core.Device.SetRenderState(RenderState.FillMode, FillMode.Solid);
MessagePump.Run(form, () =>
{
//device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, Color.Black, 1.0f, 0);
//Matrix mat = new Matrix();
//Core.Device.SetTransform(TransformState.World, mat);
// Core.Device.SetTransform(TransformState.World, Matrix.Identity);
Core.ClearBuffer(true, true, new Color4(0, 0, 0));
Core.Begin3D();
sprite.Draw(0,0);
//Core.Device.SetStreamSource(0, vertices, 0, 16);
//Core.Device.VertexDeclaration = vertexDecl;
//Core.Device.Indices = indexs;
////device.DrawPrimitives(PrimitiveType.TriangleList, 0, 2);
//Core.Device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, 4, 0, 2);
//teapot.DrawSubset(0);
Core.End3D();
Core.Filp();
});
foreach (var item in ObjectTable.Objects)
item.Dispose();
}