copy transform.c to transform.php in preparation for phpizing

caca-php/examples/transform.php

@@ -0,0 +1,118 @@
+/*
+ *  unicode       libcaca Unicode rendering test program
+ *  Copyright (c) 2006 Sam Hocevar <sam@zoy.org>
+ *                All Rights Reserved
+ *
+ *  $Id$
+ *
+ *  This program is free software. It comes without any warranty, to
+ *  the extent permitted by applicable law. You can redistribute it
+ *  and/or modify it under the terms of the Do What The Fuck You Want
+ *  To Public License, Version 2, as published by Sam Hocevar. See
+ *  http://sam.zoy.org/wtfpl/COPYING for more details.
+ */
+
+#include "config.h"
+
+#if !defined(__KERNEL__)
+#   include <stdio.h>
+#   include <string.h>
+#endif
+
+#include "caca.h"
+
+static char const pig[] =
+    ",--.   ,--.\n"
+    "\\  /-~-\\  /\n"
+    " )' o O `(\n"
+    "(  ,---.  )\n"
+    " `(_o_o_)'\n"
+    "   )`-'(\n";
+
+static char const duck[] =
+    "                ,~~.\n"
+    "    __     ,   (  O )>\n"
+    "___( o)>   )`~~'   (\n"
+    "\\ <_. )   (  .__)   )\n"
+    " `---'     `-.____,'\n";
+
+int main(int argc, char *argv[])
+{
+    caca_canvas_t *cv, *image, *tmp, *sprite;
+    caca_display_t *dp;
+
+    cv = caca_create_canvas(0, 0);
+    if(cv == NULL)
+    {
+        printf("Can't created canvas\n");
+        return -1;
+    }
+    dp = caca_create_display(cv);
+    if(dp == NULL)
+    {
+        printf("Can't create display\n");
+        return -1;
+    }
+
+    image = caca_create_canvas(70, 6);
+    tmp = caca_create_canvas(70, 6);
+    sprite = caca_create_canvas(0, 0);
+
+    caca_set_color_ansi(sprite, CACA_LIGHTMAGENTA, CACA_BLACK);
+    caca_import_memory(sprite, pig, strlen(pig), "text");
+    caca_blit(image, 55, 0, sprite, NULL);
+
+    caca_set_color_ansi(sprite, CACA_LIGHTGREEN, CACA_BLACK);
+    caca_import_memory(sprite, duck, strlen(duck), "text");
+    caca_blit(image, 30, 1, sprite, NULL);
+
+    caca_set_color_ansi(image, CACA_LIGHTCYAN, CACA_BLACK);
+    caca_put_str(image, 1, 1, "hahaha mais vieux porc immonde !! [⽼ ⾗]");
+    caca_set_color_ansi(image, CACA_LIGHTRED, CACA_BLACK);
+    caca_put_char(image, 38, 1, '|');
+
+    caca_set_color_ansi(image, CACA_YELLOW, CACA_BLACK);
+    caca_put_str(image, 4, 2, "\\o\\ \\o| _o/ \\o_ |o/ /o/");
+
+    caca_set_color_ansi(image, CACA_WHITE, CACA_LIGHTRED);
+    caca_put_str(image, 7, 3, "▙▘▌▙▘▞▖▞▖▌ ▞▖▌ ▌▌");
+    caca_put_str(image, 7, 4, "▛▖▌▛▖▚▘▚▘▚▖▚▘▚▖▖▖");
+    caca_set_color_ansi(image, CACA_BLACK, CACA_LIGHTRED);
+    caca_put_str(image, 4, 3, "▓▒░");
+    caca_put_str(image, 4, 4, "▓▒░");
+    caca_put_str(image, 24, 3, "░▒▓");
+    caca_put_str(image, 24, 4, "░▒▓");
+
+    /* Blit the transformed canvas onto the main canvas */
+    caca_set_color_ansi(cv, CACA_WHITE, CACA_BLUE);
+    caca_put_str(cv, 0, 0, "normal");
+    caca_blit(cv, 10, 0, image, NULL);
+
+    caca_put_str(cv, 0, 6, "flip");
+    caca_blit(tmp, 0, 0, image, NULL);
+    caca_flip(tmp);
+    caca_blit(cv, 10, 6, tmp, NULL);
+
+    caca_put_str(cv, 0, 12, "flop");
+    caca_blit(tmp, 0, 0, image, NULL);
+    caca_flop(tmp);
+    caca_blit(cv, 10, 12, tmp, NULL);
+
+    caca_put_str(cv, 0, 18, "rotate");
+    caca_blit(tmp, 0, 0, image, NULL);
+    caca_rotate_180(tmp);
+    caca_blit(cv, 10, 18, tmp, NULL);
+
+    caca_refresh_display(dp);
+
+    caca_get_event(dp, CACA_EVENT_KEY_PRESS, NULL, -1);
+
+    caca_free_display(dp);
+    caca_free_canvas(tmp);
+    caca_free_canvas(sprite);
+    caca_free_canvas(image);
+    caca_free_canvas(cv);
+
+    return 0;
+}
+