Difference between revisions of "DrawIcon"
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Shadlington (Talk | contribs) |
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<onlyinclude> | <onlyinclude> | ||
| − | Draws an icon. | + | Draws an icon from the given file. |
</onlyinclude> | </onlyinclude> | ||
| + | |||
| + | 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::'. | ||
There are 4 variants of this method. | There are 4 variants of this method. | ||
<syntaxhighlight lang="cpp"> | <syntaxhighlight lang="cpp"> | ||
| − | void DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos ) | + | void GUI::DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos ) |
| − | void DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos, f32 scale ) | + | void GUI::DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos, f32 scale ) |
| − | void DrawIcon( const string &textureFilename, position2di pos ) | + | void GUI::DrawIcon( const string &textureFilename, position2di pos ) |
| − | void DrawIcon( const string &textureFilename, position2di pos, f32 scale ) | + | void GUI::DrawIcon( const string &textureFilename, position2di pos, f32 scale ) |
</syntaxhighlight> | </syntaxhighlight> | ||
Latest revision as of 22:18, 6 September 2012
Draws an icon from the given file.
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::'.
There are 4 variants of this method.
void GUI::DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos ) void GUI::DrawIcon( const string &textureFilename, int iconFrame, dimension2di frameDimension, position2di pos, f32 scale ) void GUI::DrawIcon( const string &textureFilename, position2di pos ) void GUI::DrawIcon( const string &textureFilename, position2di pos, f32 scale )
Example from Entities/Workshops/Scripts/DrawTasks.as:
if ((getControls().getMouseScreenPos() - pos2d).getLength() < 2*this.getBlob().getRadius()) { CProperties @prop = this.getBlob().getProperties(); int tasksCount = prop.getScriptObjectGroupSize( "running_tasks" ); for (int i = 0; i < tasksCount; i++) { WorkshopTask @task = cast<WorkshopTask@>(prop.getScriptObject( "running_tasks", i)); int width = 92; int height = 32; int top = pos2d.Y - this.getBlob().getHeight(); int margin = 4; recti rect( position2di(pos2d.X-width/2, top-height - i*height), position2di(pos2d.X+width/2, top - i*height) ); f32 progress = float(task.timeCurrent) / float(task.timeEnd); GUI::DrawSunkenPane( rect ); GUI::DrawProgressBar( recti( position2di(rect.UpperLeftCorner.X+margin, rect.UpperLeftCorner.Y+margin), position2di(rect.LowerRightCorner.X-32-margin, rect.LowerRightCorner.Y-margin) ), progress ); GUI::DrawIcon( task.iconName, position2di(rect.LowerRightCorner.X-36, rect.UpperLeftCorner.Y) ); } }
