/// <summary>
/// Execute the render commands to blit the camera background texture.
/// </summary>
/// <param name="context">The render context for executing the render commands.</param>
/// <param name="renderingData">Additional rendering data about the current state of rendering.</param>
public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
var cmd = CommandBufferPool.Get(k_CustomRenderPassName);
ARCameraBackground.AddOpenGLES3ResetStateCommand(cmd);
cmd.SetInvertCulling(m_InvertCulling);
Blit(cmd, m_Texture, m_ColorTargetIdentifier, m_Material);
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}
/// <summary>
/// Execute the commands to render the camera background.
/// </summary>
/// <param name="context">The render context for executing the render commands.</param>
/// <param name="renderingData">Additional rendering data about the current state of rendering.</param>
public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
var cmd = CommandBufferPool.Get(k_CustomRenderPassName);
cmd.BeginSample(k_CustomRenderPassName);
ARCameraBackground.AddOpenGLES3ResetStateCommand(cmd);
cmd.SetInvertCulling(m_InvertCulling);
cmd.SetViewProjectionMatrices(Matrix4x4.identity, k_BackgroundOrthoProjection);
cmd.DrawMesh(m_BackgroundMesh, Matrix4x4.identity, m_BackgroundMaterial);
cmd.SetViewProjectionMatrices(renderingData.cameraData.camera.worldToCameraMatrix,
renderingData.cameraData.camera.projectionMatrix);
cmd.EndSample(k_CustomRenderPassName);
context.ExecuteCommandBuffer(cmd);
CommandBufferPool.Release(cmd);
}