Difference between revisions of "DrawIconByName"
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</onlyinclude> | </onlyinclude> | ||
| − | As this is GUI-related it is client only - it should be wrapped in "if ( getNet().isClient( ))" or in a client-only script. | + | As this is GUI-related it is client only - it should be wrapped in "if ( getNet().isClient() )" or be in a client-only script. |
| + | |||
| + | This method is part of the GUI namespace so you need to prefix calls to it with 'GUI::'. | ||
This method has two variants. They both specify the token name as a string and the position to draw the icon at with a [[position2d]]i but one also specifies a scale factor for the icon as a float. | This method has two variants. They both specify the token name as a string and the position to draw the icon at with a [[position2d]]i but one also specifies a scale factor for the icon as a float. | ||
<syntaxhighlight lang="cpp"> | <syntaxhighlight lang="cpp"> | ||
| − | void DrawIconByName( const string &iconName, position2di pos ) | + | void GUI::DrawIconByName( const string &iconName, position2di pos ) |
| − | void DrawIconByName( const string &iconName, position2di pos, f32 scale ) | + | void GUI::DrawIconByName( const string &iconName, position2di pos, f32 scale ) |
</syntaxhighlight> | </syntaxhighlight> | ||
[[Category:Scripting]] | [[Category:Scripting]] | ||
[[Category:Global Functions]] | [[Category:Global Functions]] | ||
| + | |||
| + | '''Example''' | ||
| + | |||
| + | <syntaxhighlight lang="cpp"> | ||
| + | void onRender(CRules@ this) | ||
| + | { | ||
| + | AddIconToken("$corpse$", "GUI/BodyIcon.png", dimension2di(32, 32), 0, SColor(255, 125, 25, 5)); | ||
| + | GUI::DrawIconByName("$corpse$", position2di(getScreenWidth()/2 - 50, getScreenHeight()/2 - 50), 2); | ||
| + | |||
| + | } | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | [[File:GUIIcon.png]] | ||
Latest revision as of 22:23, 28 September 2012
Draws an icon added by AddIconToken using its token name.
As this is GUI-related it is client only - it should be wrapped in "if ( getNet().isClient() )" or be in a client-only script.
This method is part of the GUI namespace so you need to prefix calls to it with 'GUI::'.
This method has two variants. They both specify the token name as a string and the position to draw the icon at with a position2di but one also specifies a scale factor for the icon as a float.
void GUI::DrawIconByName( const string &iconName, position2di pos ) void GUI::DrawIconByName( const string &iconName, position2di pos, f32 scale )
Example
void onRender(CRules@ this) { AddIconToken("$corpse$", "GUI/BodyIcon.png", dimension2di(32, 32), 0, SColor(255, 125, 25, 5)); GUI::DrawIconByName("$corpse$", position2di(getScreenWidth()/2 - 50, getScreenHeight()/2 - 50), 2); }
