/// <summary>
/// Assigns a texture to the shader parameter with the specified name.
/// </summary>
/// <param name="name">Name of the shader parameter.</param>
/// <param name="value">Value of the parameter.</param>
public void SetTexture(string name, Texture value)
{
IntPtr texturePtr = IntPtr.Zero;
if (value != null)
{
texturePtr = value.GetCachedPtr();
}
Internal_SetTexture(mCachedPtr, name, texturePtr);
}
/// <summary>
/// Creates a new 2D render texture using existing textures as render destinations.
/// </summary>
/// <param name="colorSurface">Color texture to render color data to.</param>
/// <param name="depthStencilSurface">Optional depth/stencil texture to render depth/stencil data to.</param>
public RenderTexture2D(Texture colorSurface, Texture depthStencilSurface = null)
{
IntPtr[] colorSurfaceInstances = new IntPtr[1];
colorSurfaceInstances[0] = colorSurface.GetCachedPtr();
IntPtr depthStencilInstance = IntPtr.Zero;
if (depthStencilSurface != null)
{
depthStencilInstance = depthStencilSurface.GetCachedPtr();
}
Internal_Create(this, colorSurfaceInstances, depthStencilInstance);
}
/// <summary>
/// Creates a new 2D render texture using one or multiple color textures and a depth/stencil texture.
/// </summary>
/// <param name="colorSurfaces">Color texture(s) to render color data to. </param>
/// <param name="depthStencilSurface">>Optional depth/stencil texture to render depth/stencil data to.</param>
public RenderTexture2D(Texture[] colorSurfaces, Texture depthStencilSurface = null)
{
IntPtr[] colorSurfaceInstances = new IntPtr[colorSurfaces.Length];
for (int i = 0; i < colorSurfaces.Length; i++)
{
colorSurfaceInstances[i] = colorSurfaces[i] != null ? colorSurfaces[i].GetCachedPtr() : IntPtr.Zero;
}
IntPtr depthStencilInstance = IntPtr.Zero;
if (depthStencilSurface != null)
{
depthStencilInstance = depthStencilSurface.GetCachedPtr();
}
Internal_Create(this, colorSurfaceInstances, depthStencilInstance);
}