#include <Camera.h>

Public Member Functions
void	ViewTransform (int x, int y, int z, int transformed_x, int transformed_y, int *transformed_z)

void	ViewTransform (RenderVertexSoft *a1a, unsigned int uNumVertices)

bool	ViewClip (int x, int y, int z, int transformed_x, int transformed_y, int *transformed_z, bool dont_show=false)

void	Project (int x, int y, int z, int screenspace_x, int screenspace_y)

void	Project (RenderVertexSoft *pVertices, unsigned int uNumVertices, bool fit_into_viewport=false)

bool	CullFaceToCameraFrustum (RenderVertexSoft pInVertices, unsigned int pOutNumVertices, RenderVertexSoft *pVertices, signed int NumFrustumPlanes)

void	LightmapNeerClip (RenderVertexSoft pInVertices, int uNumInVertices, RenderVertexSoft pOutVertices, unsigned int *pOutNumVertices)

void	LightmapFarClip (RenderVertexSoft pInVertices, int uNumInVertices, RenderVertexSoft pOutVertices, unsigned int *pOutNumVertices)

void	LightmapProject (unsigned int uNumInVertices, RenderVertexSoft pOutVertices, RenderVertexSoft pInVertices, signed int *pOutNumVertices)

bool	CullFaceToFrustum (RenderVertexSoft a1, unsigned int pOutNumVertices, RenderVertexSoft *pVertices, signed int uNumVertices)

bool	CullFaceToFrustum (RenderVertexSoft inVerts, unsigned int pOutNumVertices, RenderVertexSoft pOutVertices, Planef frustum, signed int uNumPlanes)

bool	ClipFaceToFrustum (RenderVertexSoft pInVertices, unsigned int pOutNumVertices, RenderVertexSoft pVertices, const Planef CameraFrustrum)

void	BuildViewFrustum ()

void	CreateViewMatrixAndProjectionScale ()

void	debug_outline_sw (RenderVertexSoft *a2, unsigned int uNumVertices, Color uDiffuse32, float a5)

void	do_draw_debug_line_sw (RenderVertexSoft pLineBegin, Color sStartDiffuse32, RenderVertexSoft pLineEnd, Color sEndDiffuse32, unsigned int uOutNumVertices, float z_stuff)

bool	is_face_faced_to_cameraBLV (BLVFace *pFace)

bool	is_face_faced_to_cameraODM (ODMFace pFace, RenderVertexSoft a2)

void	CullByNearClip (RenderVertexSoft pverts, unsigned int unumverts)

void	CullByFarClip (RenderVertexSoft pverts, unsigned int unumverts)

float	GetMouseInfoDepth ()

void	CalculateRotations (int cameraYaw, int cameraPitch)

float	GetNearClip () const

float	GetFarClip () const

Static Public Member Functions
static void	GetFacetOrientation (const Vec3f &normal, Vec3f outU, Vec3f outV)

Public Attributes
glm::mat3x3	ViewMatrix = {}

std::array< glm::vec4, 6 >	FrustumPlanes = {{}}

float	fov_y_deg = 0

float	screenCenterX = 0

float	screenCenterY = 0

float	ViewPlaneDistPixels = 0

int	odm_fov_deg = 75

float	odm_fov_rad = odm_fov_deg * M_PI / 180.0f

int	blv_fov_deg = 60

float	blv_fov_rad = blv_fov_deg * M_PI / 180.0f

float	aspect = 0

int	_viewYaw = 0

int	_viewPitch = 0

float	_yawRotationSine = 0

float	_yawRotationCosine = 0

float	_pitchRotationSine = 0

float	_pitchRotationCosine = 0

glm::vec3	vCameraPos = {}

Member Function Documentation

◆ BuildViewFrustum()

void Camera3D::BuildViewFrustum ( )

◆ CalculateRotations()

void Camera3D::CalculateRotations	(	int	cameraYaw,
		int	cameraPitch
	)

◆ ClipFaceToFrustum()

bool Camera3D::ClipFaceToFrustum	(	RenderVertexSoft *	pInVertices,
		unsigned int *	pOutNumVertices,
		RenderVertexSoft *	pVertices,
		const Planef *	CameraFrustrum
	)

◆ CreateViewMatrixAndProjectionScale()

void Camera3D::CreateViewMatrixAndProjectionScale ( )

◆ CullByFarClip()

void Camera3D::CullByFarClip	(	RenderVertexSoft *	pverts,
		unsigned int *	unumverts
	)

◆ CullByNearClip()

void Camera3D::CullByNearClip	(	RenderVertexSoft *	pverts,
		unsigned int *	unumverts
	)

◆ CullFaceToCameraFrustum()

bool Camera3D::CullFaceToCameraFrustum	(	RenderVertexSoft *	pInVertices,
		unsigned int *	pOutNumVertices,
		RenderVertexSoft *	pVertices,
		signed int	NumFrustumPlanes
	)

◆ CullFaceToFrustum() [1/2]

bool Camera3D::CullFaceToFrustum	(	RenderVertexSoft *	a1,
		unsigned int *	pOutNumVertices,
		RenderVertexSoft *	pVertices,
		signed int	uNumVertices
	)

◆ CullFaceToFrustum() [2/2]

bool Camera3D::CullFaceToFrustum	(	RenderVertexSoft *	inVerts,
		unsigned int *	pOutNumVertices,
		RenderVertexSoft *	pOutVertices,
		Planef *	frustum,
		signed int	uNumPlanes
	)

◆ debug_outline_sw()

void Camera3D::debug_outline_sw	(	RenderVertexSoft *	a2,
		unsigned int	uNumVertices,
		Color	uDiffuse32,
		float	a5
	)

◆ do_draw_debug_line_sw()

void Camera3D::do_draw_debug_line_sw	(	RenderVertexSoft *	pLineBegin,
		Color	sStartDiffuse32,
		RenderVertexSoft *	pLineEnd,
		Color	sEndDiffuse32,
		unsigned int	uOutNumVertices,
		float	z_stuff
	)

◆ GetFacetOrientation()

void Camera3D::GetFacetOrientation	(	const Vec3f &	normal,
		Vec3f *	outU,
		Vec3f *	outV
	)

static

◆ GetFarClip()

float Camera3D::GetFarClip ( ) const

◆ GetMouseInfoDepth()

float Camera3D::GetMouseInfoDepth ( )

◆ GetNearClip()

float Camera3D::GetNearClip ( ) const

◆ is_face_faced_to_cameraBLV()

bool Camera3D::is_face_faced_to_cameraBLV ( BLVFace * pFace )

◆ is_face_faced_to_cameraODM()

bool Camera3D::is_face_faced_to_cameraODM	(	ODMFace *	pFace,
		RenderVertexSoft *	a2
	)

◆ LightmapFarClip()

void Camera3D::LightmapFarClip	(	RenderVertexSoft *	pInVertices,
		int	uNumInVertices,
		RenderVertexSoft *	pOutVertices,
		unsigned int *	pOutNumVertices
	)

◆ LightmapNeerClip()

void Camera3D::LightmapNeerClip	(	RenderVertexSoft *	pInVertices,
		int	uNumInVertices,
		RenderVertexSoft *	pOutVertices,
		unsigned int *	pOutNumVertices
	)

◆ LightmapProject()

void Camera3D::LightmapProject	(	unsigned int	uNumInVertices,
		RenderVertexSoft *	pOutVertices,
		RenderVertexSoft *	pInVertices,
		signed int *	pOutNumVertices
	)

◆ Project() [1/2]

void Camera3D::Project	(	int	x,
		int	y,
		int	z,
		int *	screenspace_x,
		int *	screenspace_y
	)

◆ Project() [2/2]

void Camera3D::Project	(	RenderVertexSoft *	pVertices,
		unsigned int	uNumVertices,
		bool	fit_into_viewport = `false`
	)

◆ ViewClip()

bool Camera3D::ViewClip	(	int	x,
		int	y,
		int	z,
		int *	transformed_x,
		int *	transformed_y,
		int *	transformed_z,
		bool	dont_show = `false`
	)

◆ ViewTransform() [1/2]

void Camera3D::ViewTransform	(	int	x,
		int	y,
		int	z,
		int *	transformed_x,
		int *	transformed_y,
		int *	transformed_z
	)

◆ ViewTransform() [2/2]

void Camera3D::ViewTransform	(	RenderVertexSoft *	a1a,
		unsigned int	uNumVertices
	)

Member Data Documentation

◆ _pitchRotationCosine

float Camera3D::_pitchRotationCosine = 0

◆ _pitchRotationSine

float Camera3D::_pitchRotationSine = 0

◆ _viewPitch

int Camera3D::_viewPitch = 0

◆ _viewYaw

int Camera3D::_viewYaw = 0

◆ _yawRotationCosine

float Camera3D::_yawRotationCosine = 0

◆ _yawRotationSine

float Camera3D::_yawRotationSine = 0

◆ aspect

float Camera3D::aspect = 0

◆ blv_fov_deg

int Camera3D::blv_fov_deg = 60

◆ blv_fov_rad

float Camera3D::blv_fov_rad = blv_fov_deg * M_PI / 180.0f

◆ fov_y_deg

float Camera3D::fov_y_deg = 0

◆ FrustumPlanes

std::array<glm::vec4, 6> Camera3D::FrustumPlanes = {{}}

◆ odm_fov_deg

int Camera3D::odm_fov_deg = 75

◆ odm_fov_rad

float Camera3D::odm_fov_rad = odm_fov_deg * M_PI / 180.0f

◆ screenCenterX

float Camera3D::screenCenterX = 0

◆ screenCenterY

float Camera3D::screenCenterY = 0

◆ vCameraPos

glm::vec3 Camera3D::vCameraPos = {}

◆ ViewMatrix

glm::mat3x3 Camera3D::ViewMatrix = {}

◆ ViewPlaneDistPixels

float Camera3D::ViewPlaneDistPixels = 0

The documentation for this struct was generated from the following files:

src/Engine/Graphics/Camera.h
src/Engine/Graphics/Camera.cpp

Public Member Functions

Static Public Member Functions

Public Attributes