yappy::graphics::DGraphics Class Reference

DirectGraphics manager. More...

#include <graphics.h>

Inheritance diagram for yappy::graphics::DGraphics:

Public Types
using	TextureResource = const Texture
using	TextureResourcePtr = std::shared_ptr< TextureResource >
using	FontResource = const FontTexture
using	FontResourcePtr = std::shared_ptr< FontResource >

Public Member Functions
	DGraphics (const GraphicsParam &param)
	~DGraphics ()
void	render ()
LRESULT	onSize (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
TextureResourcePtr	loadTexture (const wchar_t *path)
	Load a texture. More...
void	drawTexture (const TextureResourcePtr &texture, int dx, int dy, bool lrInv=false, bool udInv=false, int sx=0, int sy=0, int sw=SrcSizeDefault, int sh=SrcSizeDefault, int cx=0, int cy=0, float angle=0.0f, float scaleX=1.0f, float scaleY=1.0f, float alpha=1.0f)
	Draw texture. More...
FontResourcePtr	loadFont (const wchar_t *fontName, uint32_t startChar, uint32_t endChar, uint32_t w, uint32_t h)
void	drawChar (const FontResourcePtr &font, wchar_t c, int dx, int dy, uint32_t color=0x000000, float scaleX=1.0f, float scaleY=1.0f, float alpha=1.0f, int *nextx=nullptr, int *nexty=nullptr)
void	drawString (const FontResourcePtr &font, const wchar_t *str, int dx, int dy, uint32_t color=0x000000, int ajustX=0, float scaleX=1.0f, float scaleY=1.0f, float alpha=1.0f, int *nextx=nullptr, int *nexty=nullptr)
	Draw string. More...

Static Public Attributes
static const int	SrcSizeDefault = -1
	Use texture size. More...

Detailed Description

DirectGraphics manager.

Definition at line 80 of file graphics.h.

Member Typedef Documentation

using yappy::graphics::DGraphics::FontResource = const FontTexture

Definition at line 84 of file graphics.h.

using yappy::graphics::DGraphics::FontResourcePtr = std::shared_ptr<FontResource>

Definition at line 85 of file graphics.h.

using yappy::graphics::DGraphics::TextureResource = const Texture

Definition at line 82 of file graphics.h.

using yappy::graphics::DGraphics::TextureResourcePtr = std::shared_ptr<TextureResource>

Definition at line 83 of file graphics.h.

Constructor & Destructor Documentation

yappy::graphics::DGraphics::DGraphics ( const GraphicsParam &  param )

explicit

Definition at line 84 of file graphics.cpp.

yappy::graphics::DGraphics::~DGraphics

(

)

Definition at line 416 of file graphics.cpp.

Member Function Documentation

void yappy::graphics::DGraphics::drawChar	(	const FontResourcePtr &	font,
		wchar_t	c,
		int	dx,
		int	dy,
		uint32_t	color = 0x000000,
		float	scaleX = 1.0f,
		float	scaleY = 1.0f,
		float	alpha = 1.0f,
		int *	nextx = nullptr,
		int *	nexty = nullptr
	)

Definition at line 622 of file graphics.cpp.

void yappy::graphics::DGraphics::drawString	(	const FontResourcePtr &	font,
		const wchar_t *	str,
		int	dx,
		int	dy,
		uint32_t	color = 0x000000,
		int	ajustX = 0,
		float	scaleX = 1.0f,
		float	scaleY = 1.0f,
		float	alpha = 1.0f,
		int *	nextx = nullptr,
		int *	nexty = nullptr
	)

Draw string.

Parameters

[in]	font	font resource
[in]	str	text to be drawn
[in]	dx	destination X (center pos)
[in]	dy	destination Y (center pos)
[in]	color	text color (0xRRGGBB)
[in]	ajustX	ajust char-to-char space
[in]	scaleX	scaling factor X
[in]	scaleY	scaling factor Y
[in]	alpha	alpha value
[in]	nextx	X of next column
[in]	nexty	Y of next row

Definition at line 644 of file graphics.cpp.

void yappy::graphics::DGraphics::drawTexture	(	const TextureResourcePtr &	texture,
		int	dx,
		int	dy,
		bool	lrInv = false,
		bool	udInv = false,
		int	sx = 0,
		int	sy = 0,
		int	sw = SrcSizeDefault,
		int	sh = SrcSizeDefault,
		int	cx = 0,
		int	cy = 0,
		float	angle = 0.0f,
		float	scaleX = 1.0f,
		float	scaleY = 1.0f,
		float	alpha = 1.0f
	)

Draw texture.

Parameters

[in]	texture	texture resource
[in]	dx	destination X (center pos)
[in]	dy	destination Y (center pos)
[in]	lrInv	left-right invert
[in]	udInv	up-down invert
[in]	sx	source X
[in]	sy	source Y
[in]	sw	source width (texture size if SRC_SIZE_DEFAULT)
[in]	sh	source height (texture size if SRC_SIZE_DEFAULT)
[in]	cx	center X from (sx, sy)
[in]	cy	center Y from (sx, sy)
[in]	angle	rotation angle [rad] (using center pos)
[in]	scaleX	size scaling factor X
[in]	scaleY	size scaling factor Y
[in]	alpha	alpha value

Definition at line 504 of file graphics.cpp.

DGraphics::FontResourcePtr yappy::graphics::DGraphics::loadFont	(	const wchar_t *	fontName,
		uint32_t	startChar,
		uint32_t	endChar,
		uint32_t	w,
		uint32_t	h
	)

Definition at line 517 of file graphics.cpp.

DGraphics::TextureResourcePtr yappy::graphics::DGraphics::loadTexture

(

const wchar_t *

path

)

Load a texture.

Parameters

[in]

path

file path

Definition at line 481 of file graphics.cpp.

LRESULT yappy::graphics::DGraphics::onSize	(	HWND	hWnd,
		UINT	msg,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 427 of file graphics.cpp.

void yappy::graphics::DGraphics::render

(

)

Definition at line 446 of file graphics.cpp.

Member Data Documentation

const int yappy::graphics::DGraphics::SrcSizeDefault = -1

static

Use texture size.

You can use cw, ch in drawTexture().

Definition at line 90 of file graphics.h.

---

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

• include/graphics.h
• graphics.cpp