public static IRigelGfxContext GetGfxContext(GraphicsAPIEnum curGraphics, PlatformEnum platform, string contextName = null)
{
bool specificContext = !string.IsNullOrEmpty(contextName);
if (specificContext)
{
if (s_gfxContextTypes.ContainsKey(contextName))
{
var attr = s_gfxContextTypes[contextName];
if (platform == attr.SupportPlatform && curGraphics == attr.SupportGraphics)
{
return((IRigelGfxContext)Activator.CreateInstance(attr.ContextType));
}
}
}
foreach (var attr in s_gfxContextTypes.Values)
{
if (platform == attr.SupportPlatform && curGraphics == attr.SupportGraphics)
{
return((IRigelGfxContext)Activator.CreateInstance(attr.ContextType));
}
}
return(null);
}
public RigelGfxContextAttribute(string contextName, Type contextType, GraphicsAPIEnum supportGraphics, PlatformEnum supportPlatform)
{
this.ContextName = contextName;
this.ContextType = contextType;
this.SupportGraphics = supportGraphics;
this.SupportPlatform = supportPlatform;
}
