This page has been translated automatically.
Programming
Fundamentals
Setting Up Development Environment
UnigineScript
High-Level Systems
C++
C#
UUSL (Unified UNIGINE Shader Language)
File Formats
Rebuilding the Engine and Tools
GUI
Double Precision Coordinates
API
Containers
Common Functionality
Controls-Related Classes
Engine-Related Classes
Filesystem Functionality
GUI-Related Classes
Math Functionality
Node-Related Classes
Networking Functionality
Pathfinding-Related Classes
Physics-Related Classes
Plugins-Related Classes
Rendering-Related Classes
Warning! This version of documentation is OUTDATED, as it describes an older SDK version! Please switch to the documentation for the latest SDK version.
Warning! This version of documentation describes an old SDK version which is no longer supported! Please upgrade to the latest SDK version.

ObjectGui Class

Inherits:Object

This class allows to create a flat GUI object that is positioned in the world and to which different widgets are assigned to be displayed. Basically, ObjectGui is a flat display to which a player can come to and click some buttons. GUI objects can undergo postprocessing filtering, for example, blurring or any other one.

Notice
When you create an instance of the ObjectGui class, it is automatically associated with an instance of the Guiclass.

The following samples demonstrate the ObjectGui class usage:

ObjectGui Class

Members


static ObjectGui(float width, float height, string name = 0)

Constructor. Creates a new GUI object with given properties.

Arguments

  • float width - Physical width of the new GUI object in units.
  • float height - Physical height of the new GUI object in units.
  • string name - Path to the folder with GUI skin (the RC file and textures). If no value is specified, the default gui skin will be used.

ObjectGui cast(Object base)

Casts an ObjectGui out of the Object instance.

Arguments

  • Object base - Object instance.

Return value

ObjectGui instance.

ObjectGui cast(Node node)

Casts an ObjectGui out of the Node instance.

Arguments

  • Node node - Node instance.

Return value

ObjectGui instance.

void setBackground(int background)

Sets a value indicating if the GUI background (black screen) should be rendered.

Arguments

  • int background - Positive number to render GUI background, 0 to keep it transparent.

int getBackground()

Returns a value indicating if GUI background (black screen) is rendered.

Return value

Positive number if background is rendered; otherwise, 0.

void setBillboard(int billboard)

Sets a value indicating if the GUI object should be a billboard.

Arguments

  • int billboard - Positive number to be a billboard; otherwise, 0.

int isBillboard()

Returns a value indicating if the GUI object is a billboard.

Return value

1 if GUI object is a billboard; otherwise, 0.

void setControlDistance(float distance)

Sets a distance, at which the GUI becomes controllable.

Arguments

  • float distance - New distance in units. If a negative value is provided, 0 will be used instead.

float getControlDistance()

Returns the distance, at which the GUI becomes controllable.

Return value

Distance in units.

void setDepthTest(int test)

Sets a value indicating if depth test should be used for the GUI object.

Arguments

  • int test - Positive number to use depth test; otherwise, 0.

int getDepthTest()

Returns a value indicating if the GUI object uses depth test.

Return value

1 if the GUI object uses depth test; otherwise, 0.

Gui getGui()

Returns a Gui instance associated with the object. This function is used when assigning a widget to the GUI object.
Notice
When you create an instance of the ObjectGui class, it is automatically associated with a Guiinstance.

Return value

GUI associated with the object.

void setMouseShow(int show)

Sets a value indicating if the mouse cursor should be rendered in the GUI object.

Arguments

  • int show - Positive number to render the mouse cursor; otherwise, 0.

int getMouseShow()

Returns a value indicating if the mouse cursor is rendered in the GUI object.

Return value

1 if the cursor is rendered; otherwise, 0.

float getPhysicalHeight()

Returns the physical height of the GUI object.

Return value

Height in units.

void setPhysicalSize(float width, float height)

Sets physical dimensions of the GUI object.

Arguments

  • float width - New width in units. If a negative value is provided, 0 will be used instead.
  • float height - New height in units. If a negative value is provided, 0 will be used instead.

float getPhysicalWidth()

Returns the physical width of the GUI object.

Return value

Width in units.

void setPolygonOffset(float offset)

Sets an offset of the GUI object above the background to avoid z-fighting.

Arguments

  • float offset - Polygon offset in units. If a negative value is provided, 0 will be used instead.

float getPolygonOffset()

Returns an offset of the GUI object above the background to avoid z-fighting.

Return value

Polygon offset in units.

int getScreenHeight()

Returns the screen height of the GUI object.

Return value

Height in pixels.

void setScreenSize(int width, int height)

Sets screen dimensions of the GUI object.

Arguments

  • int width - New width in pixels. If a negative value is provided, 0 will be used instead.
  • int height - New height in pixels. If a negative value is provided, 0 will be used instead.

int getScreenWidth()

Returns the screen width of the GUI object.

Return value

Width in pixels.

int type()

Last update: 2017-07-03
Build: ()