Hi, Upper/lower case matters in Swift. They need to be properly identified and designated prior to using them in the main part of the program. Use "Camel" syntax, for your strings, variables, integers and doubles. For example, if you wanted a string to store a person's first name, you might call it firstName, where the "f" is a lower case "f" and the "N" is an upper case "n". Thee first letter should always be lower case.
Yuma is probably much better at explaining this than I am. I just have a very basic knowledge of Swift at this point. Later... Tim Kilburn Apple Teacher (with Swift Playgrounds Recognition) Fort McMurray, AB Canada On Feb 25, 2019, at 15:34, Ryan Mann <[email protected]> wrote: Thank you for doing these podcasts. I decided to try typing the code from the first podcast into Swift Playgrounds on my iPad. At the part when I create the rectangle frame, I get an error that says NSRect is an unresolved identifier. Am I spelling it wrong or is this something that doesn’t work on the iPad’s Swift playground app? Sent from my iPhone On Feb 22, 2019, at 7:52 PM, Yuma Decaux <[email protected] <mailto:[email protected]>> wrote: > Hey Mark, > > I have a set of podcasts on making 3D audio environments, and the first one > is about doing that with swift playgrounds. > > Here's the link to my lab page, just go to podcast 1. In there you can find > files etc to get your own stuff going. > > https://www.oseyeris.com/the-lab <https://www.oseyeris.com/the-lab> > > > Let me know if you need any help > > Yuma > > > > >> On 23 Feb 2019, at 4:01 am, M. Taylor <[email protected] >> <mailto:[email protected]>> wrote: >> >> Hello Everyone, >> >> I recently purchased an iPad Pro. Among other reasons for my purchase, is >> my desire to explore the Apple Swift Playground app. >> >> I read, somewhere, that there are some accessible materials with which to >> get started so I would really appreciate any feedback on how to get started >> from anyone with any info on this. >> >> All replies, greatly appreciated. >> >> Mark >> >> >> -- >> The following information is important for all members of the Mac >> Visionaries list. >> >> If you have any questions or concerns about the running of this list, or if >> you feel that a member's post is inappropriate, please contact the owners or >> moderators directly rather than posting on the list itself. >> >> Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: >> [email protected] <mailto:[email protected]> and your owner is Cara Quinn - you >> can reach Cara at [email protected] <mailto:[email protected]> >> >> The archives for this list can be searched at: >> http://www.mail-archive.com/[email protected]/ >> <http://www.mail-archive.com/[email protected]/> >> --- >> You received this message because you are subscribed to the Google Groups >> "MacVisionaries" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To post to this group, send email to [email protected] >> <mailto:[email protected]>. >> Visit this group at https://groups.google.com/group/macvisionaries >> <https://groups.google.com/group/macvisionaries>. >> For more options, visit https://groups.google.com/d/optout >> <https://groups.google.com/d/optout>. > > > -- > The following information is important for all members of the Mac Visionaries > list. > > If you have any questions or concerns about the running of this list, or if > you feel that a member's post is inappropriate, please contact the owners or > moderators directly rather than posting on the list itself. > > Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: > [email protected] <mailto:[email protected]> and your owner is Cara Quinn - you can > reach Cara at [email protected] <mailto:[email protected]> > > The archives for this list can be searched at: > http://www.mail-archive.com/[email protected]/ > <http://www.mail-archive.com/[email protected]/> > --- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To post to this group, send email to [email protected] > <mailto:[email protected]>. > Visit this group at https://groups.google.com/group/macvisionaries > <https://groups.google.com/group/macvisionaries>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- The following information is important for all members of the Mac Visionaries list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: [email protected] and your owner is Cara Quinn - you can reach Cara at [email protected] The archives for this list can be searched at: http://www.mail-archive.com/[email protected]/ <http://www.mail-archive.com/[email protected]/> --- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected] <mailto:[email protected]>. To post to this group, send email to [email protected] <mailto:[email protected]>. Visit this group at https://groups.google.com/group/macvisionaries <https://groups.google.com/group/macvisionaries>. 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