private void BuildRoomGeometryBuffers()
{
var v = new Basic32[30];
// Floor
v[0] = new Basic32(new Vector3(-3.5f, 0, -10), new Vector3(0, 1, 0), new Vector2(0, 4));
v[1] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(0, 0));
v[2] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(4, 0));
v[3] = new Basic32(new Vector3(-3.5f, 0, -10), new Vector3(0, 1, 0), new Vector2(0, 4));
v[4] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(4, 0));
v[5] = new Basic32(new Vector3(7.5f, 0, -10), new Vector3(0, 1, 0), new Vector2(4, 4));
// Wall
v[6] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[7] = new Basic32(new Vector3(-3.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[8] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 0));
v[9] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[10] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 0));
v[11] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 2.0f));
v[12] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[13] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[14] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(2, 0));
v[15] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[16] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(2, 0));
v[17] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(2, 2));
v[18] = new Basic32(new Vector3(-3.5f, 4.0f, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[19] = new Basic32(new Vector3(-3.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[20] = new Basic32(new Vector3(7.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(6, 0));
v[21] = new Basic32(new Vector3(-3.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[22] = new Basic32(new Vector3(7.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(6, 0));
v[23] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(6, 1));
// Mirror
v[24] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[25] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[26] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(1, 0));
v[27] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[28] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(1, 0));
v[29] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(1, 1));
var vbd = new BufferDescription {
Usage = ResourceUsage.Immutable,
SizeInBytes = Basic32.Stride * 30,
BindFlags = BindFlags.VertexBuffer,
CpuAccessFlags = CpuAccessFlags.None,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
_roomVB = new Buffer(Device, new DataStream(v.ToArray(), false, false), vbd);
}
private void BuildFullScreenQuad()
{
var v = new Basic32[4];
// normal.X contains frustum corner array index
v[0] = new Basic32(new Vector3(-1, -1, 0), new Vector3(0, 0, 0), new Vector2(0, 1));
v[1] = new Basic32(new Vector3(-1, +1, 0), new Vector3(1, 0, 0), new Vector2(0, 0));
v[2] = new Basic32(new Vector3(+1, +1, 0), new Vector3(2, 0, 0), new Vector2(1, 0));
v[3] = new Basic32(new Vector3(+1, -1, 0), new Vector3(3, 0, 0), new Vector2(1, 1));
var vbd = new BufferDescription(Basic32.Stride * 4, ResourceUsage.Immutable, BindFlags.VertexBuffer,
CpuAccessFlags.None, ResourceOptionFlags.None, 0);
_screenQuadVB = new Buffer(_device, new DataStream(v, false, false), vbd);
var indices = new short[] { 0, 1, 2, 0, 2, 3 };
var ibd = new BufferDescription(sizeof(short) * 6, ResourceUsage.Immutable, BindFlags.IndexBuffer,
CpuAccessFlags.None, ResourceOptionFlags.None, 0);
_screenQuadIB = new Buffer(_device, new DataStream(indices, false, false), ibd);
}
private void BuildRoomGeometryBuffers() {
var v = new Basic32[30];
// Floor
v[0] = new Basic32(new Vector3(-3.5f, 0, -10), new Vector3(0,1,0), new Vector2(0, 4) );
v[1] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(0, 0));
v[2] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(4, 0));
v[3] = new Basic32(new Vector3(-3.5f, 0, -10), new Vector3(0, 1, 0), new Vector2(0, 4));
v[4] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 1, 0), new Vector2(4, 0));
v[5] = new Basic32(new Vector3(7.5f, 0, -10), new Vector3(0, 1, 0), new Vector2(4, 4));
// Wall
v[6] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[7] = new Basic32(new Vector3(-3.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[8] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 0));
v[9] = new Basic32(new Vector3(-3.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[10] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 0));
v[11] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0.5f, 2.0f));
v[12] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[13] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[14] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(2, 0));
v[15] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 2));
v[16] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(2, 0));
v[17] = new Basic32(new Vector3(7.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(2, 2));
v[18] = new Basic32(new Vector3(-3.5f, 4.0f, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[19] = new Basic32(new Vector3(-3.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[20] = new Basic32(new Vector3(7.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(6, 0));
v[21] = new Basic32(new Vector3(-3.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[22] = new Basic32(new Vector3(7.5f, 6, 0), new Vector3(0, 0, -1), new Vector2(6, 0));
v[23] = new Basic32(new Vector3(7.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(6, 1));
// Mirror
v[24] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[25] = new Basic32(new Vector3(-2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(0, 0));
v[26] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(1, 0));
v[27] = new Basic32(new Vector3(-2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(0, 1));
v[28] = new Basic32(new Vector3(2.5f, 4, 0), new Vector3(0, 0, -1), new Vector2(1, 0));
v[29] = new Basic32(new Vector3(2.5f, 0, 0), new Vector3(0, 0, -1), new Vector2(1, 1));
var vbd = new BufferDescription {
Usage = ResourceUsage.Immutable,
SizeInBytes = Basic32.Stride * 30,
BindFlags = BindFlags.VertexBuffer,
CpuAccessFlags = CpuAccessFlags.None,
OptionFlags = ResourceOptionFlags.None,
StructureByteStride = 0
};
_roomVB= new Buffer(Device, new DataStream(v.ToArray(), false, false), vbd);
}
private void BuildFullScreenQuad() {
var v = new Basic32[4];
// normal.X contains frustum corner array index
v[0] = new Basic32(new Vector3(-1, -1, 0), new Vector3(0, 0, 0), new Vector2(0, 1));
v[1] = new Basic32(new Vector3(-1, +1, 0), new Vector3(1, 0, 0), new Vector2(0, 0));
v[2] = new Basic32(new Vector3(+1, +1, 0), new Vector3(2, 0, 0), new Vector2(1, 0));
v[3] = new Basic32(new Vector3(+1, -1, 0), new Vector3(3, 0, 0), new Vector2(1, 1));
var vbd = new BufferDescription(Basic32.Stride * 4, ResourceUsage.Immutable, BindFlags.VertexBuffer,
CpuAccessFlags.None, ResourceOptionFlags.None, 0);
_screenQuadVB = new Buffer(_device, new DataStream(v, false, false), vbd);
var indices = new short[] { 0, 1, 2, 0, 2, 3 };
var ibd = new BufferDescription(sizeof(short) * 6, ResourceUsage.Immutable, BindFlags.IndexBuffer,
CpuAccessFlags.None, ResourceOptionFlags.None, 0);
_screenQuadIB = new Buffer(_device, new DataStream(indices, false, false), ibd);
}
