The 4 corner areas are only visible when the border that intersect at this corner are enabled. Then you can pass parameter areas="body+left+right+top+bottom" and explicitely specify which parts you want to see. In some cases, you may not want all areas to be rendered. The 'h' one is for horizontal borders, the 'v' one is for vertical borders.įinnally : the image is split, as shown above, into 9 areas. To adjust for this, there are properties "hborder_out_portion" and "vborder_out_portion" that take a float from 0 to 1, representing the percentage of each border that goes out of the widget's area (this might include stuff like shadows, etc.).
#Supertuxkart skins full#
Some components may fill the full inner area with stuff others will only take a smaller area at the center. In this case, pass parameter preserve_h_aspect_ratios="true" to make the left and right areas stretch by keeping their aspect ratio. In some cases, you may not want vertical stretching to occur (like if the left and right sides of the image must not be stretched vertically, e.g. Use properties left_border="X" right_border="X" top_border="X" bottom_border="X" to specify the size of each border in pixels (setting all borders to '0' makes the whole image scaled). Horizontal borders will stretch horizontally, vertical borders will stretch vertically.
The center border will be stretched in all directions. "Advanced stretching" images are split this way : Note that checkboxes are an exception and have the following styles : Not all widgets support all states, see entries and comments below to know what's supported. You can thus give different looks for different states.
#Supertuxkart skins skin#
image="skinDirectory/imageName.png" : sets which image is used for this elementįor more information, I highly recommend simply looking at existing skins, they will show the format of the XML file describing a skin quite well.type="X" : sets what you're skinning with this entry.There are two types of images : some will be simply stretched as a whole, others will have non-stretchable borders (you cannot choose which one you must use, it's hardcoded for each element type though, as you will see below, for all "advanced stretching" images you can easily fake "simpleĪll elements will have at least 2 properties : Because of this, some jumping through hoops is performed (we get a callback for each of these sub-widgets, but want to draw the whole thing as a single block) 2 buttons and a label in a box make a spinner). Since the irrLicht way of handling skin is quite "boxy" and results in games looking like Window 95, this class overrides it very much in pretty much all callbacks, rather drawing plainly what irrLicht asks it to draw, it first checks which widget we're asked to render and redirects the call to a more specific method.įurthermore, since irrLicht widgets were quite basic, a few widgets were created by combining several irrLicht widgets (e.g. It loads images and their sizing from a XML file. The GUIEngine::Skin is the one handling skinning.
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