MQEngine::CameraSystem类 参考

#include <CameraSystem.h>

MQEngine::CameraSystem 的协作图:

Public 成员函数
	CameraSystem (FCT::Context *ctx, DataManager *dataManager)
void	update ()
void	bind (FCT::Layout *layout)
void	setActiveCamera (entt::registry *registry, entt::entity cameraEntity)

Private 成员函数
FCT::Mat4	calculateViewMatrix (const PositionComponent &position, const RotationComponent &rotation)
FCT::Vec3	calculateForward (const RotationComponent &rotation)

Private 属性
FCT::Context *	m_ctx
FCT::Uniform	m_cameraUniform
FCT::Uniform	m_viewPosUniform
DataManager *	m_dataManager

构造及析构函数说明

CameraSystem()

MQEngine::CameraSystem::CameraSystem	(	FCT::Context *	ctx,
		DataManager *	dataManager )

成员函数说明

bind()

void MQEngine::CameraSystem::bind

(

FCT::Layout *

layout

)

calculateForward()

FCT::Vec3 MQEngine::CameraSystem::calculateForward ( const RotationComponent & rotation )

private

这是这个函数的调用关系图:

calculateViewMatrix()

FCT::Mat4 MQEngine::CameraSystem::calculateViewMatrix ( const PositionComponent & position, const RotationComponent & rotation )

private

函数调用图:

这是这个函数的调用关系图:

setActiveCamera()

void MQEngine::CameraSystem::setActiveCamera	(	entt::registry *	registry,
		entt::entity	cameraEntity )

update()

void MQEngine::CameraSystem::update

(

)

函数调用图:

类成员变量说明

m_cameraUniform

FCT::Uniform MQEngine::CameraSystem::m_cameraUniform

private

m_ctx

FCT::Context* MQEngine::CameraSystem::m_ctx

private

m_dataManager

DataManager* MQEngine::CameraSystem::m_dataManager

private

m_viewPosUniform

FCT::Uniform MQEngine::CameraSystem::m_viewPosUniform

private

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该类的文档由以下文件生成:

• MQEngine/Engine/src/system/CameraSystem.h
• MQEngine/Engine/src/system/CameraSystem.cpp