From bd1dea844d642ffc2940cd0388914f0be1d94ab8 Mon Sep 17 00:00:00 2001
From: "Mirar (Pontus Hagland)" <pike@sort.mirar.org>
Date: Mon, 20 Apr 1998 03:42:24 +0200
Subject: [PATCH] polygon stuff initiated
Rev: src/modules/Image/Makefile.in:1.15
Rev: src/modules/Image/image.c:1.103
Rev: src/modules/Image/polygon.c:1.1
Rev: src/modules/Image/polygon.h:1.1
---
.gitattributes | 1 +
src/modules/Image/Makefile.in | 4 +-
src/modules/Image/image.c | 9 ++-
src/modules/Image/polygon.c | 104 ++++++++++++++++++++++++++++++++++
src/modules/Image/polygon.h | 21 +++++++
5 files changed, 134 insertions(+), 5 deletions(-)
create mode 100644 src/modules/Image/polygon.c
create mode 100644 src/modules/Image/polygon.h
diff --git a/.gitattributes b/.gitattributes
index 83ffa0f7aa..3cd131a70e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -180,6 +180,7 @@ testfont binary
/src/modules/Image/pattern.c foreign_ident
/src/modules/Image/pnm.c foreign_ident
/src/modules/Image/polyfill.c foreign_ident
+/src/modules/Image/polygon.c foreign_ident
/src/modules/Image/togif.c foreign_ident
/src/modules/Image/x.c foreign_ident
/src/modules/MIME/Makefile.in foreign_ident
diff --git a/src/modules/Image/Makefile.in b/src/modules/Image/Makefile.in
index 67a5a79716..f7e3236fc8 100644
--- a/src/modules/Image/Makefile.in
+++ b/src/modules/Image/Makefile.in
@@ -1,9 +1,9 @@
-# $Id: Makefile.in,v 1.14 1998/03/28 14:49:02 grubba Exp $
+# $Id: Makefile.in,v 1.15 1998/04/20 01:42:20 mirar Exp $
SRCDIR=@srcdir@
VPATH=@srcdir@:@srcdir@/../..:../..
OBJS = image.o font.o togif.o matrix.o pnm.o blit.o \
pattern.o dct.o operator.o x.o colortable.o polyfill.o \
- orient.o
+ orient.o polygon.o
MODNAME=image
MODULE_SUBDIRS=encodings
MODULE_ARCHIVES=encodings/encodings.a
diff --git a/src/modules/Image/image.c b/src/modules/Image/image.c
index f3f926d29c..9c047685f9 100644
--- a/src/modules/Image/image.c
+++ b/src/modules/Image/image.c
@@ -1,9 +1,9 @@
-/* $Id: image.c,v 1.102 1998/04/18 15:57:20 mirar Exp $ */
+/* $Id: image.c,v 1.103 1998/04/20 01:42:21 mirar Exp $ */
/*
**! module Image
**! note
-**! $Id: image.c,v 1.102 1998/04/18 15:57:20 mirar Exp $
+**! $Id: image.c,v 1.103 1998/04/20 01:42:21 mirar Exp $
**! class image
**!
**! The main object of the <ref>Image</ref> module, this object
@@ -97,7 +97,7 @@
#include "stralloc.h"
#include "global.h"
-RCSID("$Id: image.c,v 1.102 1998/04/18 15:57:20 mirar Exp $");
+RCSID("$Id: image.c,v 1.103 1998/04/20 01:42:21 mirar Exp $");
#include "pike_macros.h"
#include "object.h"
#include "constants.h"
@@ -111,6 +111,7 @@ RCSID("$Id: image.c,v 1.102 1998/04/18 15:57:20 mirar Exp $");
#include "image.h"
#include "colortable.h"
+#include "polygon.h"
#include "builtin_functions.h"
struct program *image_program;
@@ -3783,6 +3784,7 @@ void pike_module_init(void)
init_font_programs();
init_colortable_programs();
+ init_polygon_programs();
add_function("`[]",image_index_magic,
"function(string:object)",0);
@@ -3802,6 +3804,7 @@ void pike_module_exit(void)
}
exit_font();
exit_colortable();
+ exit_polygon();
exit_image_gif();
exit_image_pnm();
diff --git a/src/modules/Image/polygon.c b/src/modules/Image/polygon.c
new file mode 100644
index 0000000000..0b5d423019
--- /dev/null
+++ b/src/modules/Image/polygon.c
@@ -0,0 +1,104 @@
+#include "global.h"
+#include <config.h>
+
+/* $Id: polygon.c,v 1.1 1998/04/20 01:42:24 mirar Exp $ */
+
+/*
+**! module Image
+**! note
+**! $Id: polygon.c,v 1.1 1998/04/20 01:42:24 mirar Exp $
+**! class polygon
+**!
+**! This object keep polygon information,
+**! for quick polygon operations.
+**!
+**! see also: Image, Image.image, Image.image->polyfill
+*/
+
+#undef COLORTABLE_DEBUG
+#undef COLORTABLE_REDUCE_DEBUG
+
+RCSID("$Id: polygon.c,v 1.1 1998/04/20 01:42:24 mirar Exp $");
+
+#include <math.h>
+
+#include "config.h"
+
+#include "stralloc.h"
+#include "pike_macros.h"
+#include "object.h"
+#include "constants.h"
+#include "interpret.h"
+#include "svalue.h"
+#include "array.h"
+#include "threads.h"
+#include "builtin_functions.h"
+
+#include "image.h"
+#include "polygon.h"
+#include "dmalloc.h"
+
+struct program *image_polygon_program;
+extern struct program *image_program;
+
+
+#ifdef THIS
+#undef THIS /* Needed for NT */
+#endif
+#define THIS ((struct polygon *)(fp->current_storage))
+#define THISOBJ (fp->current_object)
+
+/***************** init & exit *********************************/
+
+static void free_polygon_struct(struct polygon *nct)
+{
+}
+
+static void polygon_init_stuff(struct polygon *nct)
+{
+}
+
+static void init_polygon_struct(struct object *obj)
+{
+ polygon_init_stuff(THIS);
+}
+
+static void exit_polygon_struct(struct object *obj)
+{
+ free_polygon_struct(THIS);
+}
+
+/***************** internal stuff ******************************/
+
+/***************** called stuff ********************************/
+
+static void image_polygon_create(INT32 args)
+{
+}
+
+/***************** global init etc *****************************/
+
+void init_polygon_programs(void)
+{
+ start_new_program();
+ add_storage(sizeof(struct polygon));
+
+ set_init_callback(init_polygon_struct);
+ set_exit_callback(exit_polygon_struct);
+
+ add_function("create",image_polygon_create,
+ "function(object|array(int|float) ...:void)",0);
+
+ image_polygon_program=end_program();
+ add_program_constant("polygon",image_polygon_program, 0);
+}
+
+void exit_polygon(void)
+{
+ if(image_polygon_program)
+ {
+ free_program(image_polygon_program);
+ image_polygon_program=0;
+ }
+}
+
diff --git a/src/modules/Image/polygon.h b/src/modules/Image/polygon.h
new file mode 100644
index 0000000000..dcee2f3af6
--- /dev/null
+++ b/src/modules/Image/polygon.h
@@ -0,0 +1,21 @@
+
+#ifdef PCOORD
+#undef PCOORD
+#endif
+#ifdef PFLOAT
+#undef PFLOAT
+#endif
+
+#define PCOORD struct polygon_coord
+#define PFLOAT double
+
+struct polygon_coord { PFLOAT x,y; };
+
+struct polygon
+{
+ PCOORD min,max;
+};
+
+
+void init_polygon_programs(void);
+void exit_polygon(void);
--
GitLab