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unit V3DSceneMiscConfig;
interface
const
DefaultInitialShowBBox = true;
DefaultInitialShowStatus = true;
DefaultEnableBlockingDownloads = false;
var
{ Initial* are initialized at unit initialization from config file.
Their changes will be recorded back to config file at finalization. }
InitialShowBBox: boolean = DefaultInitialShowBBox;
InitialShowStatus: boolean = DefaultInitialShowStatus;
{ Current values are initialized at unit initialization from Initial*.
Their changes will not be recorded back. }
ShowStatus: boolean;
ShowBBox: boolean;
implementation
uses SysUtils,
CastleConfig, CastleWindow, CastleDownload, CastleApplicationProperties;
type
TConfigOptions = class
class procedure LoadFromConfig(const Config: TCastleConfig);
class procedure SaveToConfig(const Config: TCastleConfig);
end;
class procedure TConfigOptions.LoadFromConfig(const Config: TCastleConfig);
begin
InitialShowBBox := Config.GetValue(
'video_options/initial_show_bbox', DefaultInitialShowBBox);
InitialShowStatus := Config.GetValue(
'video_options/initial_show_status', DefaultInitialShowStatus);
ApplicationProperties.LimitFPS := Config.GetFloat('video_options/limit_fps',
TCastleApplicationProperties.DefaultLimitFPS);
EnableBlockingDownloads := Config.GetValue('network', DefaultEnableBlockingDownloads);
ShowBBox := InitialShowBBox;
ShowStatus := InitialShowStatus;
end;
class procedure TConfigOptions.SaveToConfig(const Config: TCastleConfig);
begin
Config.SetDeleteValue('video_options/initial_show_bbox',
InitialShowBBox , DefaultInitialShowBBox);
Config.SetDeleteValue('video_options/initial_show_status',
InitialShowStatus, DefaultInitialShowStatus);
Config.SetDeleteFloat('video_options/limit_fps',
ApplicationProperties.LimitFPS, TCastleApplicationProperties.DefaultLimitFPS);
Config.SetDeleteValue('network', EnableBlockingDownloads, DefaultEnableBlockingDownloads);
end;
initialization
UserConfig.AddLoadListener(@TConfigOptions(nil).LoadFromConfig);
UserConfig.AddSaveListener(@TConfigOptions(nil).SaveToConfig);
end.
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