protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
VertexPositionTexture[] billboardVertices = new VertexPositionTexture[positions.Count * 6];
int i = 0;
foreach (var position in positions)
{
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 1));
}
VertexBuffer vertexBufferS = factory.CreateVertexBuffer(VertexPositionTexture.VertexDeclaration, billboardVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(billboardVertices);
int noVertices = billboardVertices.Count();
int noTriangles = noVertices / 3;
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, 0, noTriangles, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, BatchType.NORMAL);
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = null;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
public void SetUpWaterVertices(GraphicsDevice device)
{
VertexPositionTexture[] waterVertices = new VertexPositionTexture[6];
float WH = WaterHeight - 0.2f;
waterVertices[0] = new VertexPositionTexture(new Vector3(BlockSize * -10, WH, BlockSize * -10), new Vector2(0, 0)); //10
waterVertices[1] = new VertexPositionTexture(new Vector3(BlockSize * 10, WH, BlockSize * 10), new Vector2(1, 1)); //01
waterVertices[2] = new VertexPositionTexture(new Vector3(BlockSize * -10, WH, BlockSize * 10), new Vector2(0, 1)); //00
waterVertices[3] = new VertexPositionTexture(new Vector3(BlockSize * -10, WH, BlockSize * -10), new Vector2(0, 0)); //01
waterVertices[4] = new VertexPositionTexture(new Vector3(BlockSize * 10, WH, BlockSize * -10), new Vector2(1, 0)); //11
waterVertices[5] = new VertexPositionTexture(new Vector3(BlockSize * 10, WH, BlockSize * 10), new Vector2(1, 1)); //01
//waterVertexBuffer = new VertexBuffer(device, waterVertices.Length * VertexPositionTexture.SizeInBytes, BufferUsage.WriteOnly);
VertexDeclaration vertexDeclaration = VertexPositionTexture.VertexDeclaration;
_water = new VertexBuffer(device, vertexDeclaration, waterVertices.Count(), BufferUsage.WriteOnly);
_water.SetData(waterVertices);
}
private void SetUpWaterVertices()
{
VertexPositionTexture[] waterVertices = new VertexPositionTexture[6];
waterVertices[0] = new VertexPositionTexture(new Vector3(0, waterHeight, 0), new Vector2(0, 1));
waterVertices[2] = new VertexPositionTexture(new Vector3(terrain.getWidthUnits(), waterHeight, -terrain.getHeightUnits()), new Vector2(1, 0));
waterVertices[1] = new VertexPositionTexture(new Vector3(0, waterHeight, -terrain.getHeightUnits()), new Vector2(0, 0));
waterVertices[3] = new VertexPositionTexture(new Vector3(0, waterHeight, 0), new Vector2(0, 1));
waterVertices[5] = new VertexPositionTexture(new Vector3(terrain.getWidthUnits(), waterHeight, 0), new Vector2(1, 1));
waterVertices[4] = new VertexPositionTexture(new Vector3(terrain.getWidthUnits(), waterHeight, -terrain.getHeightUnits()), new Vector2(1, 0));
// VertexDeclaration vertexDeclaration = new VertexDeclaration(VertexMultitextured.VertexElements);
waterVertexBuffer = new VertexBuffer(device, VertexPositionTexture.VertexDeclaration, waterVertices.Count(), BufferUsage.WriteOnly);
waterVertexBuffer.SetData(waterVertices);
}
/// <summary>
/// Loads the model.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="BatchInformations">The batch informations.</param>
/// <param name="TextureInformations">The texture informations.</param>
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
VertexPositionTexture[] billboardVertices = new VertexPositionTexture[4];
int i = 0;
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 1));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 1));
VertexElement v0 = new VertexElement(0, VertexElementFormat.Vector3, VertexElementUsage.TextureCoordinate, 1);
VertexElement v1 = new VertexElement(sizeof(float) * 3, VertexElementFormat.Vector2, VertexElementUsage.TextureCoordinate, 2);
vd = new VertexDeclaration(v0, v1);
VertexBuffer InstancedvertexBufferS;
if (dynamicBufferSize != -1)
{
InstancedvertexBufferS = factory.CreateDynamicVertexBuffer(vd, dynamicBufferSize, BufferUsage.WriteOnly);
}
else
{
InstancedvertexBufferS = factory.CreateDynamicVertexBuffer(vd, instances.Count(), BufferUsage.WriteOnly);
}
InstancedvertexBufferS.SetData(instances);
VertexBuffer vertexBufferS = factory.CreateVertexBuffer(VertexPositionTexture.VertexDeclaration, billboardVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(billboardVertices);
short[] indices = new short[] { 0, 2, 1, 1, 2, 3 };
IndexBuffer indexBufferS = factory.CreateIndexBuffer(IndexElementSize.SixteenBits, 6, BufferUsage.WriteOnly);
indexBufferS.SetData <short>(indices);
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, 4, 2, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, instances.Count());
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = indexBufferS;
b[0].InstancedVertexBuffer = InstancedvertexBufferS;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
public void SetUpWaterVertices(Game1 game, Terrain terrain)
{
VertexPositionTexture[] waterVertices = new VertexPositionTexture[6];
waterVertices[0] = new VertexPositionTexture(new Vector3(0, waterHeight, 0), new Vector2(0, 1));
waterVertices[2] = new VertexPositionTexture(new Vector3(terrain.terrainWidth * 4, waterHeight, -terrain.terrainLength * 4), new Vector2(1, 0));
waterVertices[1] = new VertexPositionTexture(new Vector3(0, waterHeight, -terrain.terrainLength * 4), new Vector2(0, 0));
waterVertices[3] = new VertexPositionTexture(new Vector3(0, waterHeight, 0), new Vector2(0, 1));
waterVertices[5] = new VertexPositionTexture(new Vector3(terrain.terrainWidth * 4, waterHeight, 0), new Vector2(1, 1));
waterVertices[4] = new VertexPositionTexture(new Vector3(terrain.terrainWidth * 4, waterHeight, -terrain.terrainLength * 4), new Vector2(1, 0));
waterVertexBuffer = new VertexBuffer(game.GraphicsDevice, VertexPositionTexture.VertexDeclaration, waterVertices.Count(), BufferUsage.WriteOnly);
waterVertexBuffer.SetData(waterVertices);
}
