Changeset 3164 for libpipi/trunkTweet

Timestamp:

Oct 31, 2008, 4:16:53 PM (12 years ago)

Author:

Sam Hocevar

Message:

Quick and dirty implementation of pipi_draw_rectangle() to save zMoo.

Location:

libpipi/trunk

Files:

• pipi-php/php_pipi.c (modified) (2 diffs)
• pipi-php/php_pipi.h (modified) (1 diff)
• pipi/paint/line.c (modified) (1 diff)
• pipi/pipi.h (modified) (1 diff)

libpipi/trunk/pipi-php/php_pipi.c

@@ -79 +79 @@
         PHP_FE(pipi_flood_fill, NULL)
         PHP_FE(pipi_draw_line, NULL)
+        PHP_FE(pipi_draw_rectangle, NULL)
         PHP_FE(pipi_draw_polyline, NULL)
         PHP_FE(pipi_draw_bezier4, NULL)
@@ -692 +693 @@
 }
 
+PHP_FUNCTION(pipi_draw_rectangle) {
+}
+
 PHP_FUNCTION(pipi_draw_polyline) {
 }

libpipi/trunk/pipi-php/php_pipi.h

@@ -91 +91 @@
 PHP_FUNCTION(pipi_flood_fill);
 PHP_FUNCTION(pipi_draw_line);
+PHP_FUNCTION(pipi_draw_rectangle);
 PHP_FUNCTION(pipi_draw_polyline);
 PHP_FUNCTION(pipi_draw_bezier4);

libpipi/trunk/pipi/paint/line.c

@@ -110 +110 @@
     clip_line(img, &s);
     return 0;
+}
+
+int pipi_draw_rectangle(pipi_image_t *img , int xa, int ya, int xb, int yb, uint32_t c, int aa)
+{
+    while(ya < yb)
+    {
+        pipi_draw_line(img, xa, ya, xb, ya, c, aa);
+        ya++;
+    }
+
+    while(ya > yb)
+    {
+        pipi_draw_line(img, xa, ya, xb, ya, c, aa);
+        ya--;
+    }
+
+    return pipi_draw_line(img, xa, yb, xb, yb, c, aa);
 }
 

libpipi/trunk/pipi/pipi.h

@@ -195 +195 @@
                            int, int, float, float, float, float);
 __extern int pipi_draw_line(pipi_image_t *, int, int, int, int, uint32_t, int);
+__extern int pipi_draw_rectangle(pipi_image_t *, int, int, int, int, uint32_t, int);
 __extern int pipi_draw_polyline(pipi_image_t *, int const[], int const[],
                               int , uint32_t, int);