[Tc2-checkins] [CSET 1.28] draw:new symbol: draw figure

[<mi...@mr...>]

# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
#   2005/04/22 20:16:10+02:00 michael@gollum.gondor =

#   draw:new symbol: draw figure
# =

# src/draw/draw.c
#   2005/04/22 20:16:10+02:00 michael@gollum.gondor +19 -0
#   draw figure
# =

# src/draw/TC2Module
#   2005/04/22 20:16:10+02:00 michael@gollum.gondor +4 -0
#   draw figure
# =

# interfaces/draw.tc2
#   2005/04/22 20:16:09+02:00 michael@gollum.gondor +2 -0
#   draw figure
# =

diff -Nru a/interfaces/draw.tc2 b/interfaces/draw.tc2
--- a/interfaces/draw.tc2	2005-04-22 20:16:52 +02:00
+++ b/interfaces/draw.tc2	2005-04-22 20:16:52 +02:00
@@ -1,4 +1,6 @@
 symbol	"line"			int (*%s)(image_t *img, int x1, int y1, int x2, int y2, int width, uint64_t *color)
 symbol	"filled_rectangle"	int (*%s)(image_t *img, int x1, int y1, int x2, int y2, uint64_t *color)
+symbol	"rectangle"		int (*%s)(image_t *img, int x1, int y1, int x2, int y2, uint64_t *color)
+symbol	"figure"		image_t *(*%s)(tcconf_section_t *fig)
 =

 require "image"
diff -Nru a/src/draw/TC2Module b/src/draw/TC2Module
--- a/src/draw/TC2Module	2005-04-22 20:16:52 +02:00
+++ b/src/draw/TC2Module	2005-04-22 20:16:52 +02:00
@@ -4,4 +4,8 @@
 tc2version	0.4.0
 description	"drawing of geometric shapes"
 sources		draw.c
+
 implement	"draw"	"filled_rectangle"	i_draw_fillrect
+implement	"draw"	"figure"		i_draw_figure
+
+import		"image"	"new"
diff -Nru a/src/draw/draw.c b/src/draw/draw.c
--- a/src/draw/draw.c	2005-04-22 20:16:52 +02:00
+++ b/src/draw/draw.c	2005-04-22 20:16:52 +02:00
@@ -74,3 +74,22 @@
 =

     return 0;
 }
+
+extern image_t *
+i_draw_figure(tcconf_section_t *fig)
+{
+    uint64_t bg[1] =3D {0};
+    image_params_t ip;
+    int i =3D 0;
+
+    i +=3D tcconf_getvalue(fig, "size", "%d %d", &ip.width[0], &ip.height[0]);
+    if(i !=3D 2) return NULL;
+
+    tcconf_getvalue(fig, "background", "%d", &bg);
+    ip.pixel_type =3D IMAGE_COLOR_RGB_ALPHA;
+    image_t *img =3D image_new(&ip, bg);
+
+
+
+    return img;
+}