18c6805255
morphing/warping program akin to xmorph, with some nice features, like MPEG video creation. PR: 14379 Submitted by: Tobias Reifenberger <treif@mayn.de>
31 lines
679 B
Plaintext
31 lines
679 B
Plaintext
--- morphvec.cc.orig Mon Mar 9 17:00:00 1998
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+++ morphvec.cc Tue Mar 28 15:31:48 2000
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@@ -9,6 +9,7 @@
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#include "io.h"
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#include "xmrm.h"
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//#include "areas.h"
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+#include <floatingpoint.h>
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//static int oneliner = 1;
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@@ -17,7 +18,7 @@
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extern Display *disp;
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-extern max_x,max_y;
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+extern int max_x,max_y;
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extern ControlClass control;
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extern VisualInfoClass vis;
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extern WindowClass *s_win, *d_win;
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@@ -433,6 +434,10 @@
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void MorphVecClass::DrawVectorScal(FL_OBJECT *obj, int item, int mode, FL_COLOR col)
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{
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double sc_x,sc_y;
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+
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+ /* don't exit on FPE */
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+ fpsetmask(0);
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+
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sc_x = (double) obj->w / max_x; sc_y = (double) obj->h / max_y;
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if (item > nr_vec)
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