C# Class MediaPortal.GUI.Library.GUIGraphicsContext

Singleton class which holds all GFX related settings

Afficher le fichier Open project: MediaPortal/MediaPortal-1 Class Usage Examples

Méthodes publiques

Свойство	Type	Description
DX9Device	Device
DX9DeviceMadVr	Device
InitVolumeHandlerLock	object
LastFramesIndex	int
RenderModeSwitch	object
WindowChangeLock	object
autoCropper	IAutoCrop
form	System.Windows.Forms.Form
graphics	System.Drawing.Graphics

Méthodes publiques

Méthode	Description
AddTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
BeginClip ( Rectangle rect ) : void	Sets a clip region. Set the clip rectangle as specified and enables the FontEngine to use clipping.
BeginClip ( Rectangle rect, bool constrain ) : void	Sets a clip region. Set the clip rectangle as specified and enables the FontEngine to use clipping. If constrain is true then nested calls will clip the specified clip rectangle at the parents clip rectangle.
BlackImageRendered ( ) : void
BypassUICalibration ( bool bypass ) : void	Enable/Disable bypassing of UI Calibration transforms Calls have to be paired and can be nested.
Correct ( float &x, float &y ) : void	Apply screen offset correct
DescalePosToScreenResolution ( int &x, int &y ) : void	Descale a position from screen->skin resolutions
EndClip ( ) : void	Removes a clip region. Disables the FontEngine from using current clipping context.
GetClipRect ( ) : Rectangle	Returns the current clip rectangle.
GetFinalMatrix ( ) : ].float[
GetFinalTransform ( ) : MediaPortal.GUI.Library.TransformMatrix
GetOffsetCorrectionTransform ( ) : MediaPortal.GUI.Library.TransformMatrix	Get the transformation matrix that corrects for UI Calibration translation
GetOutputRect ( int sourceWidth, int sourceHeight, int maxWidth, int maxHeight, int &width, int &height ) : void	Calculates a rectangle based on current calibration values/pixel ratio
GetTexturePoolType ( ) : Pool
GetThemedSkinDirectory ( string dir ) : string	Return a themed version of the requested directory, otherwise return the default skin directory.
GetThemedSkinFile ( string filename ) : string	Return a themed version of the requested skin filename, otherwise return the default skin filename. Use a path to media to get images.
HasThemeSpecificSkinFile ( string filename ) : bool	Returns true if the current theme has the specified file.
IsDirectX9ExUsed ( ) : bool
IsTvWindow ( ) : bool	Returns true if the active window belongs to the my tv plugin
IsTvWindow ( int windowId ) : bool	Returns true if the specified window belongs to the my tv plugin
Load ( ) : void	Load calibration values for current resolution
LoadIdentity ( ) : void	Replaces the current control transform with the identity matrix.
MergeAlpha ( uint color ) : uint
OnAction ( Action action ) : void	Send a action to anyone interested
PopMatrix ( ) : void	This is a convenience method for users who wish to manage the control transform matrix with an OpenGL-like matrix stack. The matrix stack managed is not used to set the final transform for MP callers who do not use Push/Pop.
PopProjectionMatrix ( ) : void	This is a convenience method for users who wish to manage the direct3d projection matrix with an OpenGL-like matrix stack. The matrix stack managed is not used to set the direct3d projection matrix for MP callers who do not use Push/Pop.
PushMatrix ( ) : void	This is a convenience method for users who wish to manage the control transform matrix with an OpenGL-like matrix stack. The matrix stack managed is not used to set the final transform for MP callers who do not use Push/Pop.
PushProjectionMatrix ( ) : void	This is a convenience method for users who wish to manage the direct3d projection matrix with an OpenGL-like matrix stack. The matrix stack managed is not used to set the direct3d projection matrix for MP callers who do not use Push/Pop.
RemoveTransform ( ) : void
RenderBlack ( ) : void
ResetCursor ( bool interpolate ) : void
ResetLastActivity ( ) : void	Resets last user activity & unblanks screen
RestoreCameraPosition ( ) : void
RotateX ( float angle, float y, float z ) : void	Rotates the control transform matrix by the specified angle (in degrees) around the x-axis.
RotateY ( float angle, float x, float z ) : void	Rotates the control transform matrix by the specified angle (in degrees) around the y-axis.
RotateZ ( float angle, float x, float y ) : void	Rotates the control transform matrix by the specified angle (in degrees) around the z-axis.
Save ( ) : void	Save calibration settings to calibrationWxH.xml where W=resolution width H=resolution height
Scale ( float x, float y, float z ) : void	Scales the control transform matrix by the specified vector.
ScaleFinalCoords ( float &x, float &y, float &z ) : void
ScaleFinalXCoord ( float x, float y ) : float
ScaleFinalYCoord ( float x, float y ) : float
ScaleFinalZCoord ( float x, float y ) : float
ScaleHorizontal ( int x ) : int	Scale X position for current resolution
ScaleHorizontal ( float &x ) : void
ScaleHorizontal ( int &x ) : void	Scale X position for current resolution
ScalePosToScreenResolution ( int &x, int &y ) : void	Scale position for current resolution
ScaleRectToScreenResolution ( int &left, int &top, int &right, int &bottom ) : void	Scale rectangle for current resolution.
ScaleVertical ( int y ) : int	Scale y position for current resolution
ScaleVertical ( float &y ) : void
ScaleVertical ( int &y ) : void	Scale y position for current resolution
ScaleVideoWindow ( int &width, int &height, float &x, float &y ) : void
SendMessage ( GUIMessage msg ) : void	Send a message to anyone interested
SetCameraPosition ( Point camera ) : void
SetPerspectiveProjectionMatrix ( float fovy, float aspectratio, float nearPlane, float farPlane ) : void	Sets the direct3d project matrix to the specfied perspective view.
SetScalingResolution ( int posX, int posY, bool needsScaling ) : void
SetWindowTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
Translate ( float x, float y, float z ) : void	Translates the control transform matrix by the specified vector.
UpdateCameraPosition ( Point camera ) : void
UpdateFinalTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
VideoReceived ( ) : void
VideoWindowChanged ( ) : void	Delegates video window size/position change notify to be done by main thread

Private Methods

Méthode	Description
GUIGraphicsContext ( ) : System
PostMessage ( IntPtr hWnd, uint Msg, IntPtr wParam, IntPtr lParam ) : bool
SyncFrameTime ( ) : void

Method Details

AddTransform() public static méthode

public static AddTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
matrix	MediaPortal.GUI.Library.TransformMatrix
Résultat	void

BeginClip() public static méthode

Sets a clip region. Set the clip rectangle as specified and enables the FontEngine to use clipping.

public static BeginClip ( Rectangle rect ) : void
rect	System.Drawing.Rectangle
Résultat	void

BeginClip() public static méthode

Sets a clip region. Set the clip rectangle as specified and enables the FontEngine to use clipping. If constrain is true then nested calls will clip the specified clip rectangle at the parents clip rectangle.

public static BeginClip ( Rectangle rect, bool constrain ) : void
rect	System.Drawing.Rectangle
constrain	bool
Résultat	void

BlackImageRendered() public static méthode

public static BlackImageRendered ( ) : void
Résultat	void

BypassUICalibration() public static méthode

Enable/Disable bypassing of UI Calibration transforms

Calls have to be paired and can be nested.

public static BypassUICalibration ( bool bypass ) : void
bypass	bool	true to enable bypassing
Résultat	void

Correct() public static méthode

Apply screen offset correct

public static Correct ( float &x, float &y ) : void
x	float	X correction.
y	float	Y correction.
Résultat	void

DescalePosToScreenResolution() public static méthode

Descale a position from screen->skin resolutions

public static DescalePosToScreenResolution ( int &x, int &y ) : void
x	int	X coordinate to descale.
y	int	Y coordinate to descale.
Résultat	void

EndClip() public static méthode

Removes a clip region. Disables the FontEngine from using current clipping context.

public static EndClip ( ) : void
Résultat	void

GetClipRect() public static méthode

Returns the current clip rectangle.

public static GetClipRect ( ) : Rectangle
Résultat	System.Drawing.Rectangle

GetFinalMatrix() public static méthode

public static GetFinalMatrix ( ) : ].float[
Résultat	].float[

GetFinalTransform() public static méthode

public static GetFinalTransform ( ) : MediaPortal.GUI.Library.TransformMatrix
Résultat	MediaPortal.GUI.Library.TransformMatrix

GetOffsetCorrectionTransform() public static méthode

Get the transformation matrix that corrects for UI Calibration translation

public static GetOffsetCorrectionTransform ( ) : MediaPortal.GUI.Library.TransformMatrix
Résultat	MediaPortal.GUI.Library.TransformMatrix

GetOutputRect() public static méthode

Calculates a rectangle based on current calibration values/pixel ratio

public static GetOutputRect ( int sourceWidth, int sourceHeight, int maxWidth, int maxHeight, int &width, int &height ) : void
sourceWidth	int	width of source rectangle
sourceHeight	int	height of source rectangle
maxWidth	int	max. width allowed
maxHeight	int	max. height allowed
width	int	returned width of calculated rectangle
height	int	returned height of calculated rectangle
Résultat	void

GetTexturePoolType() public static méthode

public static GetTexturePoolType ( ) : Pool
Résultat	Pool

GetThemedSkinDirectory() public static méthode

Return a themed version of the requested directory, otherwise return the default skin directory.

public static GetThemedSkinDirectory ( string dir ) : string
dir	string
Résultat	string

GetThemedSkinFile() public static méthode

Return a themed version of the requested skin filename, otherwise return the default skin filename. Use a path to media to get images.

public static GetThemedSkinFile ( string filename ) : string
filename	string
Résultat	string

HasThemeSpecificSkinFile() public static méthode

Returns true if the current theme has the specified file.

public static HasThemeSpecificSkinFile ( string filename ) : bool
filename	string
Résultat	bool

IsDirectX9ExUsed() public static méthode

public static IsDirectX9ExUsed ( ) : bool
Résultat	bool

IsTvWindow() public static méthode

Returns true if the active window belongs to the my tv plugin

public static IsTvWindow ( ) : bool
Résultat	bool

IsTvWindow() public static méthode

Returns true if the specified window belongs to the my tv plugin

public static IsTvWindow ( int windowId ) : bool
windowId	int	id of window
Résultat	bool

Load() public static méthode

Load calibration values for current resolution

public static Load ( ) : void
Résultat	void

LoadIdentity() public static méthode

Replaces the current control transform with the identity matrix.

public static LoadIdentity ( ) : void
Résultat	void

MergeAlpha() public static méthode

public static MergeAlpha ( uint color ) : uint
color	uint
Résultat	uint

OnAction() public static méthode

Send a action to anyone interested

public static OnAction ( Action action ) : void
action	Action	The message.
Résultat	void

PopMatrix() public static méthode

This is a convenience method for users who wish to manage the control transform matrix with an OpenGL-like matrix stack. The matrix stack managed is *not* used to set the final transform for MP callers who do not use Push/Pop.

public static PopMatrix ( ) : void
Résultat	void

PopProjectionMatrix() public static méthode

This is a convenience method for users who wish to manage the direct3d projection matrix with an OpenGL-like matrix stack. The matrix stack managed is *not* used to set the direct3d projection matrix for MP callers who do not use Push/Pop.

public static PopProjectionMatrix ( ) : void
Résultat	void

PushMatrix() public static méthode

public static PushMatrix ( ) : void
Résultat	void

PushProjectionMatrix() public static méthode

public static PushProjectionMatrix ( ) : void
Résultat	void

RemoveTransform() public static méthode

public static RemoveTransform ( ) : void
Résultat	void

RenderBlack() public static méthode

public static RenderBlack ( ) : void
Résultat	void

ResetCursor() public static méthode

public static ResetCursor ( bool interpolate ) : void
interpolate	bool
Résultat	void

ResetLastActivity() public static méthode

Resets last user activity & unblanks screen

public static ResetLastActivity ( ) : void
Résultat	void

RestoreCameraPosition() public static méthode

public static RestoreCameraPosition ( ) : void
Résultat	void

RotateX() public static méthode

Rotates the control transform matrix by the specified angle (in degrees) around the x-axis.

public static RotateX ( float angle, float y, float z ) : void
angle	float
y	float
z	float
Résultat	void

RotateY() public static méthode

Rotates the control transform matrix by the specified angle (in degrees) around the y-axis.

public static RotateY ( float angle, float x, float z ) : void
angle	float
x	float
z	float
Résultat	void

RotateZ() public static méthode

Rotates the control transform matrix by the specified angle (in degrees) around the z-axis.

public static RotateZ ( float angle, float x, float y ) : void
angle	float
x	float
y	float
Résultat	void

Save() public static méthode

Save calibration settings to calibrationWxH.xml where W=resolution width H=resolution height

public static Save ( ) : void
Résultat	void

Scale() public static méthode

Scales the control transform matrix by the specified vector.

public static Scale ( float x, float y, float z ) : void
x	float
y	float
z	float
Résultat	void

ScaleFinalCoords() public static méthode

public static ScaleFinalCoords ( float &x, float &y, float &z ) : void
x	float
y	float
z	float
Résultat	void

ScaleFinalXCoord() public static méthode

public static ScaleFinalXCoord ( float x, float y ) : float
x	float
y	float
Résultat	float

ScaleFinalYCoord() public static méthode

public static ScaleFinalYCoord ( float x, float y ) : float
x	float
y	float
Résultat	float

ScaleFinalZCoord() public static méthode

public static ScaleFinalZCoord ( float x, float y ) : float
x	float
y	float
Résultat	float

ScaleHorizontal() public static méthode

Scale X position for current resolution

public static ScaleHorizontal ( int x ) : int
x	int	X coordinate to scale.
Résultat	int

ScaleHorizontal() public static méthode

public static ScaleHorizontal ( float &x ) : void
x	float
Résultat	void

ScaleHorizontal() public static méthode

Scale X position for current resolution

public static ScaleHorizontal ( int &x ) : void
x	int	X coordinate to scale.
Résultat	void

ScalePosToScreenResolution() public static méthode

Scale position for current resolution

public static ScalePosToScreenResolution ( int &x, int &y ) : void
x	int	X coordinate to scale.
y	int	Y coordinate to scale.
Résultat	void

ScaleRectToScreenResolution() public static méthode

Scale rectangle for current resolution.

public static ScaleRectToScreenResolution ( int &left, int &top, int &right, int &bottom ) : void
left	int	left side
top	int	top side
right	int	right side
bottom	int	bottom side
Résultat	void

ScaleVertical() public static méthode

Scale y position for current resolution

public static ScaleVertical ( int y ) : int
y	int	Y coordinate to scale.
Résultat	int

ScaleVertical() public static méthode

public static ScaleVertical ( float &y ) : void
y	float
Résultat	void

ScaleVertical() public static méthode

Scale y position for current resolution

public static ScaleVertical ( int &y ) : void
y	int	Y coordinate to scale.
Résultat	void

ScaleVideoWindow() public static méthode

public static ScaleVideoWindow ( int &width, int &height, float &x, float &y ) : void
width	int
height	int
x	float
y	float
Résultat	void

SendMessage() public static méthode

Send a message to anyone interested

public static SendMessage ( GUIMessage msg ) : void
msg	GUIMessage	The message.
Résultat	void

SetCameraPosition() public static méthode

public static SetCameraPosition ( Point camera ) : void
camera	Point
Résultat	void

SetPerspectiveProjectionMatrix() public static méthode

Sets the direct3d project matrix to the specfied perspective view.

public static SetPerspectiveProjectionMatrix ( float fovy, float aspectratio, float nearPlane, float farPlane ) : void
fovy	float
aspectratio	float
nearPlane	float
farPlane	float
Résultat	void

SetScalingResolution() public static méthode

public static SetScalingResolution ( int posX, int posY, bool needsScaling ) : void
posX	int
posY	int
needsScaling	bool
Résultat	void

SetWindowTransform() public static méthode

public static SetWindowTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
matrix	MediaPortal.GUI.Library.TransformMatrix
Résultat	void

Translate() public static méthode

Translates the control transform matrix by the specified vector.

public static Translate ( float x, float y, float z ) : void
x	float
y	float
z	float
Résultat	void

UpdateCameraPosition() public static méthode

public static UpdateCameraPosition ( Point camera ) : void
camera	Point
Résultat	void

UpdateFinalTransform() public static méthode

public static UpdateFinalTransform ( MediaPortal.GUI.Library.TransformMatrix matrix ) : void
matrix	MediaPortal.GUI.Library.TransformMatrix
Résultat	void

VideoReceived() public static méthode

public static VideoReceived ( ) : void
Résultat	void

VideoWindowChanged() public static méthode

Delegates video window size/position change notify to be done by main thread

public static VideoWindowChanged ( ) : void
Résultat	void

Property Details

DX9Device public_oe static_oe property

public static Device DX9Device
Résultat	Device

DX9DeviceMadVr public_oe static_oe property

public static Device DX9DeviceMadVr
Résultat	Device

InitVolumeHandlerLock public_oe static_oe property

public static object InitVolumeHandlerLock
Résultat	object

LastFramesIndex public_oe static_oe property

public static int LastFramesIndex
Résultat	int

RenderModeSwitch public_oe static_oe property

public static object RenderModeSwitch
Résultat	object

WindowChangeLock public_oe static_oe property

public static object WindowChangeLock
Résultat	object

autoCropper public_oe static_oe property

public static IAutoCrop autoCropper
Résultat	IAutoCrop

form public_oe static_oe property

public static Form,System.Windows.Forms form
Résultat	System.Windows.Forms.Form

graphics public_oe static_oe property

public static Graphics,System.Drawing graphics
Résultat	System.Drawing.Graphics