public void Execute()
{
if (isOrtho)
{
OrthoCam cam = new OrthoCam
{
forward = forward,
up = up,
right = right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
else
{
PerspCam cam = new PerspCam
{
forward = forward,
up = up,
right = right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
invViewProj = inverse(viewProj);
}
public override void FrameUpdate(PipelineCamera camera, ref PipelineCommandData data)
{
float4x4 proj = GL.GetGPUProjectionMatrix(camera.cam.nonJitteredProjectionMatrix, false);
float4x4 viewProj;
if (camera.cam.orthographic)
{
OrthoCam cam = new OrthoCam
{
forward = camera.cam.transform.forward,
up = camera.cam.transform.up,
right = camera.cam.transform.right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
else
{
PerspCam cam = new PerspCam
{
forward = camera.cam.transform.forward,
up = camera.cam.transform.up,
right = camera.cam.transform.right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
CommandBuffer buffer = data.buffer;
buffer.SetGlobalMatrix(_InvSkyVP, inverse(viewProj));
buffer.SetRenderTarget(color: camera.targets.renderTargetIdentifier, depth: ShaderIDs._DepthBufferTexture);
buffer.DrawMesh(GraphicsUtility.mesh, Matrix4x4.identity, skyboxMaterial, 0, 0);
}
public override void FrameUpdate(PipelineCamera camera, ref PipelineCommandData data)
{
SkyboxMatrixData skyData = IPerCameraData.GetProperty(camera, () => new SkyboxMatrixData(), this);
float4x4 proj = GL.GetGPUProjectionMatrix(camera.cam.nonJitteredProjectionMatrix, false);
float4x4 viewProj;
if (camera.cam.orthographic)
{
OrthoCam cam = new OrthoCam
{
forward = camera.cam.transform.forward,
up = camera.cam.transform.up,
right = camera.cam.transform.right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
else
{
PerspCam cam = new PerspCam
{
forward = camera.cam.transform.forward,
up = camera.cam.transform.up,
right = camera.cam.transform.right,
position = 0
};
cam.UpdateTRSMatrix();
viewProj = mul(proj, cam.worldToCameraMatrix);
}
CommandBuffer buffer = data.buffer;
buffer.SetGlobalMatrix(_InvSkyVP, inverse(viewProj));
buffer.SetGlobalMatrix(_LastSkyVP, skyData.lastVP);
targets[0] = camera.targets.renderTargetIdentifier;
targets[1] = camera.targets.motionVectorTexture;
buffer.SetRenderTarget(colors: targets, depth: camera.targets.depthBuffer);
buffer.DrawMesh(GraphicsUtility.mesh, Matrix4x4.identity, skyboxMaterial, 0, 0);
skyData.lastVP = viewProj;
}