public void Draw(IndexBuffer indexbuffer, IAttributeBuffer vertexbuffer, IAttributeBuffer texturebuffer, float darkness, Texture2D texture, int count, int offset, bool alphablending = true)
{
Apply(texture.ID, indexbuffer, vertexbuffer, texturebuffer, alphablending);
brightnessHandle.Set(darkness);
GL.DrawElements(BeginMode.Triangles, count, DrawElementsType.UnsignedShort, new IntPtr(offset));
}
protected void Apply(int texture, IndexBuffer indexbuffer, IAttributeBuffer vertexbuffer, IAttributeBuffer texturebuffer, bool alphaBlending)
{
Apply(vertexbuffer, alphaBlending);
texturebuffer.Bind(textureCoordsHandle);
textureHandle.Set(texture);
indexbuffer.Bind( );
}
public BufferBatch(IndexBuffer indexbuffer, IAttributeBuffer vertexbuffer, IAttributeBuffer colorbuffer, IAttributeBuffer texturebuffer)
{
IndexBuffer = indexbuffer;
VertexBuffer = vertexbuffer;
ColorBuffer = colorbuffer;
TextureBuffer = texturebuffer;
}
public void Draw(IndexBuffer indexbuffer, IAttributeBuffer vertexbuffer, IAttributeBuffer texturebuffer, Texture2D texture, Matrix matrix, int count, bool alphablending = true)
{
Apply(texture.ID, indexbuffer, vertexbuffer, texturebuffer, alphablending);
mvpMatrixHandle.Set(matrix.MVP);
GL.DrawElements(BeginMode.Triangles, count, DrawElementsType.UnsignedShort, IntPtr.Zero);
}
protected void Apply(IAttributeBuffer vertexbuffer, bool alphaBlending)
{
if (alphaBlending)
{
EnableAlphaBlending( );
}
vertexbuffer.Bind(positionHandle);
}
public void Draw(IAttributeBuffer vertexBuffer, Color color, Matrix matrix, float width, int count, bool alphaBlending = true)
{
Apply(vertexBuffer, alphaBlending);
colorHandle.Set(color.ToArray());
mvpmatrixHandle.Set(matrix.MVP);
GL.LineWidth(width);
GL.DrawArrays(BeginMode.LineStrip, 0, count);
}
public void Draw(IAttributeBuffer vertexbuffer, IAttributeBuffer sizebuffer, IAttributeBuffer colorbuffer, int count, bool alphablending = true)
{
Apply(vertexbuffer, alphablending);
sizebuffer.Bind(sizeHandle);
colorbuffer.Bind(colorHandle);
// matrixHandle.Set(Emitter.Matrix.MVP);
GL.DrawArrays(BeginMode.Points, 0, count);
}
public void Draw(IndexBuffer indexbuffer, IAttributeBuffer vertexbuffer, IAttributeBuffer texturebuffer, IAttributeBuffer colorbuffer, Texture2D texture, Matrix matrix, int count, int offset, bool alphablending = true)
{
Debug.CheckGL(this);
Apply(texture.ID, indexbuffer, vertexbuffer, texturebuffer, alphablending);
Debug.CheckGL(this);
colorbuffer.Bind(colorHandle);
Debug.CheckGL(this);
mvpMatrixHandle.Set(matrix.MVP);
Debug.CheckGL(this);
GL.DrawElements(BeginMode.Triangles, count, DrawElementsType.UnsignedShort, new IntPtr(offset));
Debug.CheckGL(this);
}
public void Draw(IndexBuffer indexBuffer, IAttributeBuffer vertexBuffer, IAttributeBuffer baseTextureBuffer, IAttributeBuffer ampTextureBuffer, Texture2D baseTexture, Texture2D ampTexture, Matrix matrix, int count, int offset, bool alphaBlending = true)
{
indexBuffer.Bind( );
Apply(vertexBuffer, alphaBlending);
baseTextureHandle.Set(baseTexture.ID, 0);
ampTextureHandle.Set(ampTexture.ID, 1);
baseTextureBuffer.Bind(baseTextureCoordsHandle);
ampTextureBuffer.Bind(ampTextureCoordsHandle);
mvpMatrixHandle.Set(matrix.MVP);
GL.DrawElements(BeginMode.Triangles, count, DrawElementsType.UnsignedShort, new IntPtr(offset));
}
public BufferBatch(IAttributeBuffer vertexbuffer, IAttributeBuffer sizebuffer, IAttributeBuffer colorbuffer)
{
VertexBuffer = vertexbuffer;
SizeBuffer = sizebuffer;
ColorBuffer = colorbuffer;
}
