CNeurosisWindow Class Reference

#include <window.h>

List of all members.

Classes
struct	STexture
Public Member Functions
	CNeurosisWindow (float zNear, float zFar, char *engineLogFilename=NULL)
	~CNeurosisWindow ()
	Constructor/Deconstructor.
void	Font_Begin (int iTexture)
	Call before Font_... calls.
void	Font_End ()
	Call after Font_... calls.
bool	Font_List_Load (char *filename)
	Loads position of font values (list from [0..127] with 5 integers per line ... ASCII# x1 x2 y1 y2)
void	Font_List_Print (float x, float y, float size, float r, float g, float b, bool alignCenter, bool alignRight, const char *fmt,...)
	Print out string - x/y positioning based on percentage of screen - (0,0 == bottom left)
void	Font_String (float x, float y, float size, float r, float g, float b, bool centerText, const char *fmt,...)
	Print out string - x/y positioning based on percentage of screen - (0,0 == bottom left)
int	Get_Previous_Texture ()
	Get mPreviousTexture value.
int	Get_Total_Textures ()
	Get mTotalTextures value.
void	GL_Cleanup ()
	Cleanup OpenGL.
bool	GL_Create_Window (char *title, int width, int height, int bits, bool fullscreen, bool allowResize, bool centerWindow, bool showCursor)
	Create OpenGL window.
void	GL_Initialize ()
	Initialize OpenGL - not needed unless not calling GL_Create_Window(...) - such as when using MFC.
void	GL_Perspective (float field_of_view, float aspect)
	Sets the frustum (perspective)
POINT	Mouse_Coordinates ()
	Get mouse coordinates in respect to the current window.
void	Process_Messages ()
	Process window messages.
void	Render_Triangle (int iTexture, float r, float g, float b, float transparency, float bottomLeftX, float bottomLeftY, float bottomLeftZ, float topRightX, float topRightY, float topRightZ, float topLeftX, float topLeftY, float topLeftZ, float bottomLeftPercentX=0.0f, float bottomLeftPercentY=0.0f, float topRightPercentX=1.0f, float topRightPercentY=1.0f, float topLeftPercentX=0.0f, float topLeftPercentY=1.0f)
	Draws triangle to screen (if not textured, set iTexture = -1)
void	Render_Quad (int iTexture, float r, float g, float b, float transparency, float bottomLeftX, float bottomLeftY, float bottomLeftZ, float bottomRightX, float bottomRightY, float bottomRightZ, float topRightX, float topRightY, float topRightZ, float topLeftX, float topLeftY, float topLeftZ, float bottomLeftPercentX=0.0f, float bottomLeftPercentY=0.0f, float bottomRightPercentX=1.0f, float bottomRightPercentY=0.0f, float topRightPercentX=1.0f, float topRightPercentY=1.0f, float topLeftPercentX=0.0f, float topLeftPercentY=1.0f)
	Draws quad to screen (if not textured, set iTexture = -1)
void	Resize_Window (int width, int height)
	Resize window.
void	Screenshot_Capture (char *filename, bool isDesktop, int customX=0, int customY=0, int customWidth=0, int customHeight=0)
	Save screenshot of desktop or application (as .png) - can also set start/end coordinates values of the screen to capture.
void	Set_Previous_Texture (int iTexture)
	Set mPreviousTexture value [0..mTotalTextures-1].
void	Set_Window_Title (char *title)
	Set the title of the main window.
GLuint	Texture_Get_Data (int index)
	Get texture data.
char *	Texture_Get_Name (int index)
	Get texture filename.
int	Texture_Load (char *filename, int index=-1)
	Load texture (will overwrite specific texture if index is given, mask color default is black) - returns -1 if it fails.
void	Texture_Remove (int index)
	Remove texture.
void	Texture_Remove_All ()
	Remove all textures.
void	Textures_Reload ()
	Reload all textures.
void	Video_Capture (float timeStep)
	Capture frame to video.
void	Video_Cleanup ()
	Cleanup and close video file.
void	Video_Initialize (char *filename, int desiredFPS)
	Initialize video file.
Public Attributes
HDC	hDC
HINSTANCE	hInstance
HWND	hWnd
bool	pKeys [256]
FILE *	pEngineLog
float	pFontList [128][4]
bool	mActive
bool	mMinimized
MSG	mMsg
bool	mQuit
float	mZFar
float	mZNear
int	mScreenHeight
int	mScreenWidth
Private Member Functions
bool	Build_GDI (char *filename, int index)
	Binds .* file to texture (used by Texture_Load - uses GDI+)
float3	Font_String_Get_Percent (int letter)
	Get position of font letter.
int	Get_Encoder_Clsid (const WCHAR *format, CLSID *pClsid)
	Receives the MIME type of an encoder and returns the class identifier (CLSID) of that encoder.
Private Attributes
HGLRC	hRC
STexture *	pTextures
PAVIFILE	pVideoFile
PAVISTREAM	pVideoStream
bool	mFullscreen
float	mVideoDesiredTimeInterval
float	mVideoTimeLapse
GdiplusStartupInput	mGdiplusStartupInput
int	mPreviousTexture
int	mTotalTextures
long	mVideoFrame
ULONG_PTR	mGdiplusToken

---

Constructor & Destructor Documentation

CNeurosisWindow::CNeurosisWindow	(	float	zNear,
		float	zFar,
		char *	engineLogFilename = NULL
	)

CNeurosisWindow::~CNeurosisWindow

(

)

Constructor/Deconstructor.

---

Member Function Documentation

bool CNeurosisWindow::Build_GDI	(	char *	filename,
		int	index
	)		[private]

Binds .* file to texture (used by Texture_Load - uses GDI+)

void CNeurosisWindow::Font_Begin

(

int

iTexture

)

Call before Font_... calls.

void CNeurosisWindow::Font_End

(

)

Call after Font_... calls.

bool CNeurosisWindow::Font_List_Load

(

char *

filename

)

Loads position of font values (list from [0..127] with 5 integers per line ... ASCII# x1 x2 y1 y2)

void CNeurosisWindow::Font_List_Print	(	float	x,
		float	y,
		float	size,
		float	r,
		float	g,
		float	b,
		bool	alignCenter,
		bool	alignRight,
		const char *	fmt,
			...
	)

Print out string - x/y positioning based on percentage of screen - (0,0 == bottom left)

void CNeurosisWindow::Font_String	(	float	x,
		float	y,
		float	size,
		float	r,
		float	g,
		float	b,
		bool	centerText,
		const char *	fmt,
			...
	)

Print out string - x/y positioning based on percentage of screen - (0,0 == bottom left)

float3 CNeurosisWindow::Font_String_Get_Percent

(

int

letter

)

[private]

Get position of font letter.

int CNeurosisWindow::Get_Encoder_Clsid	(	const WCHAR *	format,
		CLSID *	pClsid
	)		[private]

Receives the MIME type of an encoder and returns the class identifier (CLSID) of that encoder.

int CNeurosisWindow::Get_Previous_Texture

(

)

Get mPreviousTexture value.

int CNeurosisWindow::Get_Total_Textures

(

)

Get mTotalTextures value.

void CNeurosisWindow::GL_Cleanup

(

)

Cleanup OpenGL.

bool CNeurosisWindow::GL_Create_Window	(	char *	title,
		int	width,
		int	height,
		int	bits,
		bool	fullscreen,
		bool	allowResize,
		bool	centerWindow,
		bool	showCursor
	)

Create OpenGL window.

void CNeurosisWindow::GL_Initialize

(

)

Initialize OpenGL - not needed unless not calling GL_Create_Window(...) - such as when using MFC.

void CNeurosisWindow::GL_Perspective	(	float	field_of_view,
		float	aspect
	)

Sets the frustum (perspective)

POINT CNeurosisWindow::Mouse_Coordinates

(

)

Get mouse coordinates in respect to the current window.

void CNeurosisWindow::Process_Messages

(

)

Process window messages.

void CNeurosisWindow::Render_Quad	(	int	iTexture,
		float	r,
		float	g,
		float	b,
		float	transparency,
		float	bottomLeftX,
		float	bottomLeftY,
		float	bottomLeftZ,
		float	bottomRightX,
		float	bottomRightY,
		float	bottomRightZ,
		float	topRightX,
		float	topRightY,
		float	topRightZ,
		float	topLeftX,
		float	topLeftY,
		float	topLeftZ,
		float	bottomLeftPercentX = 0.0f,
		float	bottomLeftPercentY = 0.0f,
		float	bottomRightPercentX = 1.0f,
		float	bottomRightPercentY = 0.0f,
		float	topRightPercentX = 1.0f,
		float	topRightPercentY = 1.0f,
		float	topLeftPercentX = 0.0f,
		float	topLeftPercentY = 1.0f
	)

Draws quad to screen (if not textured, set iTexture = -1)

void CNeurosisWindow::Render_Triangle	(	int	iTexture,
		float	r,
		float	g,
		float	b,
		float	transparency,
		float	bottomLeftX,
		float	bottomLeftY,
		float	bottomLeftZ,
		float	topRightX,
		float	topRightY,
		float	topRightZ,
		float	topLeftX,
		float	topLeftY,
		float	topLeftZ,
		float	bottomLeftPercentX = 0.0f,
		float	bottomLeftPercentY = 0.0f,
		float	topRightPercentX = 1.0f,
		float	topRightPercentY = 1.0f,
		float	topLeftPercentX = 0.0f,
		float	topLeftPercentY = 1.0f
	)

Draws triangle to screen (if not textured, set iTexture = -1)

void CNeurosisWindow::Resize_Window	(	int	width,
		int	height
	)

Resize window.

void CNeurosisWindow::Screenshot_Capture	(	char *	filename,
		bool	isDesktop,
		int	customX = 0,
		int	customY = 0,
		int	customWidth = 0,
		int	customHeight = 0
	)

Save screenshot of desktop or application (as .png) - can also set start/end coordinates values of the screen to capture.

void CNeurosisWindow::Set_Previous_Texture

(

int

iTexture

)

Set mPreviousTexture value [0..mTotalTextures-1].

void CNeurosisWindow::Set_Window_Title

(

char *

title

)

Set the title of the main window.

GLuint CNeurosisWindow::Texture_Get_Data

(

int

index

)

Get texture data.

char* CNeurosisWindow::Texture_Get_Name

(

int

index

)

Get texture filename.

int CNeurosisWindow::Texture_Load	(	char *	filename,
		int	index = -1
	)

Load texture (will overwrite specific texture if index is given, mask color default is black) - returns -1 if it fails.

void CNeurosisWindow::Texture_Remove

(

int

index

)

Remove texture.

void CNeurosisWindow::Texture_Remove_All

(

)

Remove all textures.

void CNeurosisWindow::Textures_Reload

(

)

Reload all textures.

void CNeurosisWindow::Video_Capture

(

float

timeStep

)

Capture frame to video.

void CNeurosisWindow::Video_Cleanup

(

)

Cleanup and close video file.

void CNeurosisWindow::Video_Initialize	(	char *	filename,
		int	desiredFPS
	)

Initialize video file.

---

Member Data Documentation

HDC CNeurosisWindow::hDC

HINSTANCE CNeurosisWindow::hInstance

HGLRC CNeurosisWindow::hRC [private]

HWND CNeurosisWindow::hWnd

bool CNeurosisWindow::mActive

bool CNeurosisWindow::mFullscreen [private]

GdiplusStartupInput CNeurosisWindow::mGdiplusStartupInput [private]

ULONG_PTR CNeurosisWindow::mGdiplusToken [private]

bool CNeurosisWindow::mMinimized

MSG CNeurosisWindow::mMsg

int CNeurosisWindow::mPreviousTexture [private]

bool CNeurosisWindow::mQuit

int CNeurosisWindow::mScreenHeight

int CNeurosisWindow::mScreenWidth

int CNeurosisWindow::mTotalTextures [private]

float CNeurosisWindow::mVideoDesiredTimeInterval [private]

long CNeurosisWindow::mVideoFrame [private]

float CNeurosisWindow::mVideoTimeLapse [private]

float CNeurosisWindow::mZFar

float CNeurosisWindow::mZNear

FILE* CNeurosisWindow::pEngineLog

float CNeurosisWindow::pFontList[128][4]

bool CNeurosisWindow::pKeys[256]

STexture* CNeurosisWindow::pTextures [private]

PAVIFILE CNeurosisWindow::pVideoFile [private]

PAVISTREAM CNeurosisWindow::pVideoStream [private]

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

• window.h