Re: [fpc-pascal] generics class hierarchy
Am 17.12.2010 03:30, schrieb David Emerson: err... my mistake. the error message was referring to a different problem, which I was blind to in my hurry. Sorry for all the messages. I'll shut up now. :) Would you please state your FPC version the next time? (If you have stated I, but I haven't seen it: I'm sorry) Some problems might be fixed in the development version while they aren't in the latest release. Regards, Sven ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] Re: FPC programs in Android without JNI
On 12/16/10 12:23, Felipe Monteiro de Carvalho wrote: > Hello, > > It might be interesting to know that I managed to build a bridge which > exports the Java API and the Android API to Free Pascal. Check this > hello world code and screenshot: > > http://wiki.lazarus.freepascal.org/Android_Interface/Android_Programming#Using_the_Android_API_from_Pascal > > The full code is here: > > http://p-tools.svn.sourceforge.net/viewvc/p-tools/PascalNotes4Android/ > > bye, The Android 2.3 ndk now has support for a NativeActivity and there is a sample of OpenGL ES native program. General notes: * Adds support for native activities, which allows you to implement the Android application lifecycle in native code. * Adds native support for the following: o Input subsystem (such as the keyboard and touch screen) o Access to sensor data (accelerometer, compass, gyroscope, etc). o Event loop APIs to wait for things such as input and sensor events. o Window and surface subsystem o Audio APIs based on the OpenSL ES standard that support playback and recording as well as control over platform audio effects o Access to assets packaged in an .apk file. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] Re: FPC programs in Android without JNI
I a On Dec 17, 2010 8:47 PM, "Andrew Haines" wrote: On 12/16/10 12:23, Felipe Monteiro de Carvalho wrote: > Hello, > > It might be interesting to know ... The Android 2.3 ndk now has support for a NativeActivity and there is a sample of OpenGL ES native program. General notes: * Adds support for native activities, which allows you to implement the Android application lifecycle in native code. * Adds native support for the following: o Input subsystem (such as the keyboard and touch screen) o Access to sensor data (accelerometer, compass, gyroscope, etc). o Event loop APIs to wait for things such as input and sensor events. o Window and surface subsystem o Audio APIs based on the OpenSL ES standard that support playback and recording as well as control over platform audio effects o Access to assets packaged in an .apk file. ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] Re: FPC programs in Android without JNI
On 12/17/10 15:46, Felipe Monteiro de Carvalho wrote: > I a > ?? ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
Re: [fpc-pascal] Re: FPC programs in Android without JNI
On 12/17/2010 4:25 PM, Andrew Haines wrote: On 12/17/10 15:46, Felipe Monteiro de Carvalho wrote: I a ?? ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal Looks like someone may have hit the send button too soon :D ___ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
[fpc-pascal] Having trouble defining an initialized constant correctly
Please excuse me if I've posted this request to the wrong list. I
really did spend some time in trying to find a FPC list for simple
coding questions. Sorry.
I have a set of record types defined and want to create an initialized
constant and an array constant with values. Occasionally I find that I
just cannot get the structure of the constants written properly and the
compiler whines at me until I throw my hands in the air. I'd really
appreciate it if someone could show me what I'm not able to see for
myself.
{The types are:}
Type
TFloat = Double;
TPoint2D = record
x,
y:TFloat;
end;
TSegment2D = array [1..2] of TPoint2D;
TSlabel = string[5];
TSegLabID = record
slabel :TSlabel;
segmentNo : integer;
end;
TSrecord = record
sSegLabID : TSegLabID;
segment : TSegment2D;
end;
TLSegment = record
Srecord : TSrecord;
trueLP : TPoint2D;
end;
TexistingLines5 = array[0..4] of TLSegment;
{Then the hard part:}
Const
{ one wee little one }
LSegmentNull : TLSegment = (Srecord:(sSegLabID:(sLabel:'';
segmentNo:maxlongint)
);
segment:((x:maxlongint;y:maxlongint),
(x:maxlongint;y:maxlongint)));
trueLP:(x:maxlongint;y:maxlongint));
{ an array of five of the little blighters }
CexistingLines : TexistingLines5= (
(Srecord:(sSegLabID:(sLabel:'0';segmentNo:0));segment:((x:0.5;y:0.5),(x:
3.5;y:1.7));trueLP:(x:0.5;y:0.5)),
(Srecord:(sSegLabID:(sLabel:'1';segmentNo:1));segment:((x:1.0;y:4.0),(x:
5.8;y:2.8));trueLP:(x:1.0;y:4.0)),
(Srecord:(sSegLabID:(sLabel:'2';segmentNo:2));segment:((x:1.5;y:3.0),(x:
6.2;y:2.4));trueLP:(x:1.5;y:3.0)),
(Srecord:(sSegLabID:(sLabel:'3';segmentNo:3));segment:((x:2.3;y:4.3),(x:
6.8;y:4.7));trueLP:(x:2.3;y:4.3)),
(Srecord:(sSegLabID:(sLabel:'4';segmentNo:4));segment:((x:2.5;y:0.3),(x:
6.8;y:4.7));trueLP:(x:2.5;y:0.3))
);
Can anyone save me from my misery?
Stu Cox
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