Load Map button is disabled until the editor scans the maps directory and maps...
Load Map button is disabled until the editor scans the maps directory and maps have been found. Closes issue #1. - StartState will now scan the directory for any files within it. If any are found, each is checked for a "<map>" tag which contains a version string matching the map driver version in the code. - StartState will draw at least one frame before it begins to scan the maps directory so that the user can see something is, in fact, happening. - StartState will draw one frame while beginning to load a map so that the user can see that something is, in fact, happening. - Windows message boxes have been reactivated to display error messages when exceptions are thrown.
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