oa::FnCamera::initPerspective

initialize as 3D perspective camera (convenience for default setup)

FnC++ public headers

Function Documentation

void oa::FnCamera::initPerspective(
	oa::CameraState & inState,
	const oa::vlm::Vec3 & inPosition = {0.0f, 2.0f, 5.0f},
	const oa::vlm::Vec3 & inTarget = {0.0f, 0.0f, 0.0f},
	oa::F32 inFovY = 60.0f,
	oa::F32 inAspect = 1280.0f / 720.0f,
	oa::F32 inNear = 0.1f,
	oa::F32 inFar = 100.0f
)

initialize as 3D perspective camera (convenience for default setup)

Parameters

inState

oa::CameraState &

—

inPosition

const oa::vlm::Vec3 &

Default: {0.0f, 2.0f, 5.0f}

inTarget

const oa::vlm::Vec3 &

Default: {0.0f, 0.0f, 0.0f}

inFovY

oa::F32

Default: 60.0f

inAspect

oa::F32

Default: 1280.0f / 720.0f

inNear

oa::F32

Default: 0.1f

inFar

oa::F32

Default: 100.0f

Returns

void

The declared return value.