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authorNorbert Preining <norbert@preining.info>2017-10-14 11:43:11 +0900
committerNorbert Preining <norbert@preining.info>2017-10-14 11:43:11 +0900
commitdc71274f16f7ff65145e034900f582b62453a033 (patch)
treea71452364cbe1a03feb6a84cdfd09eedae861590 /texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci
parentaecda53b09be64698e9e5dcbf40f0fe289b37e2e (diff)
rename and update ketpic -> ketcindy
Diffstat (limited to 'texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci')
-rw-r--r--texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci24
1 files changed, 24 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci b/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci
new file mode 100644
index 00000000..fcc7687c
--- /dev/null
+++ b/texmf-dist/scripts/ketcindy/ketlib/ketpic2escifiles6/CameraCurve.sci
@@ -0,0 +1,24 @@
+// 08.08.12
+// 08.10.07
+// 09.06.02
+
+function AnsL=CameraCurve(Curve)
+ Eps=10^(-6);
+ for I=1:size(Curve,1)
+ P=Curve(I,:);
+ x=P(1); y=P(2); z=P(3);
+ if x~=%inf
+ Tmp=Perspt(P);
+ if I==1
+ AnsL=[Tmp];
+ else
+ Tmp1=AnsL(size(AnsL,1),:);
+ if Tmp1(1)==%inf | norm(Tmp-Tmp1)>Eps
+ AnsL=[AnsL;Tmp];
+ end;
+ end;
+ else
+ AnsL=[AnsL;%inf,%inf];
+ end;
+ end;
+endfunction