s3d::Buffer2D Struct Reference

2D 描画バッファ More...

#include <Buffer2D.hpp>

Public Member Functions
SIV3D_NODISCARD_CXX20	Buffer2D ()=default
SIV3D_NODISCARD_CXX20	Buffer2D (size_t vertexSize, size_t indexSize)
SIV3D_NODISCARD_CXX20	Buffer2D (Array< Vertex2D > _vertices, Array< TriangleIndex > _indices)
SIV3D_NODISCARD_CXX20	Buffer2D (const Polygon &polygon, const Vec2 &uvOrigin, const Vec2 &uvScale)
SIV3D_NODISCARD_CXX20	Buffer2D (const Polygon &polygon, Arg::center_< Vec2 > uvCenter, const Vec2 &uvScale)
SIV3D_NODISCARD_CXX20	Buffer2D (const Polygon &polygon, Arg::center_< Vec2 > uvCenter, const Vec2 &uvScale, double uvRotation)
SIV3D_NODISCARD_CXX20	Buffer2D (const Polygon &polygon, const Mat3x2 &uvMat)
SIV3D_NODISCARD_CXX20	Buffer2D (const Shape2D &shape2D, const Vec2 &uvOrigin, const Vec2 &uvScale)
SIV3D_NODISCARD_CXX20	Buffer2D (const Shape2D &shape2D, Arg::center_< Vec2 > uvCenter, const Vec2 &uvScale)
SIV3D_NODISCARD_CXX20	Buffer2D (const Shape2D &shape2D, Arg::center_< Vec2 > uvCenter, const Vec2 &uvScale, double uvRotation)
SIV3D_NODISCARD_CXX20	Buffer2D (const Shape2D &shape2D, const Mat3x2 &uvMat)
void	draw () const
void	draw (const Texture &texture) const
void	drawSubset (size_t startTriangle, size_t triangleCount) const
void	drawSubset (size_t startTriangle, size_t triangleCount, const Texture &texture) const

Public Attributes
Array< Vertex2D >	vertices
Array< TriangleIndex >	indices

Detailed Description

2D 描画バッファ

Remarks

頂点とインデックス配列をユーザが作成する代わりに、2D 描画を少ないオーバーヘッドで実行できます。

Constructor & Destructor Documentation

Buffer2D() [1/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D ( )

default

Buffer2D() [2/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	size_t	vertexSize,
		size_t	indexSize
	)

Buffer2D() [3/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	Array< Vertex2D >	_vertices,
		Array< TriangleIndex >	_indices
	)

Buffer2D() [4/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Polygon &	polygon,
		const Vec2 &	uvOrigin,
		const Vec2 &	uvScale
	)

Buffer2D() [5/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Polygon &	polygon,
		Arg::center_< Vec2 >	uvCenter,
		const Vec2 &	uvScale
	)

Buffer2D() [6/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Polygon &	polygon,
		Arg::center_< Vec2 >	uvCenter,
		const Vec2 &	uvScale,
		double	uvRotation
	)

Buffer2D() [7/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Polygon &	polygon,
		const Mat3x2 &	uvMat
	)

Buffer2D() [8/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Shape2D &	shape2D,
		const Vec2 &	uvOrigin,
		const Vec2 &	uvScale
	)

Buffer2D() [9/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Shape2D &	shape2D,
		Arg::center_< Vec2 >	uvCenter,
		const Vec2 &	uvScale
	)

Buffer2D() [10/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Shape2D &	shape2D,
		Arg::center_< Vec2 >	uvCenter,
		const Vec2 &	uvScale,
		double	uvRotation
	)

Buffer2D() [11/11]

SIV3D_NODISCARD_CXX20 s3d::Buffer2D::Buffer2D	(	const Shape2D &	shape2D,
		const Mat3x2 &	uvMat
	)

Member Function Documentation

draw() [1/2]

void s3d::Buffer2D::draw

(

)

const

draw() [2/2]

void s3d::Buffer2D::draw

(

const Texture &

texture

)

const

drawSubset() [1/2]

void s3d::Buffer2D::drawSubset	(	size_t	startTriangle,
		size_t	triangleCount
	)		const

drawSubset() [2/2]

void s3d::Buffer2D::drawSubset	(	size_t	startTriangle,
		size_t	triangleCount,
		const Texture &	texture
	)		const

Member Data Documentation

indices

Array<TriangleIndex> s3d::Buffer2D::indices

vertices

Array<Vertex2D> s3d::Buffer2D::vertices

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

• OpenSiv3D/Siv3D/include/Siv3D/Buffer2D.hpp