--- /dev/null
+function Mob(textdef) {
+ this.direction = 0;
+ this.position = [0, 0];
+ this.info = gamedata[textdef];
+ this.animation = "stance";
+ this.previous_animation = "";
+ this.frametime = performance.now();
+ this.image = document.querySelector("img[src='"+ this.info.image +"']");
+
+ this.place = function(x, y) { this.position = [x, y]; }
+ this.direct = function(d) { this.direction = d % 8; }
+ this.animate = function(a) {
+ this.previous_animation = this.animation;
+ this.animation = a;
+ this.frametime = performance.now();
+ }
+
+ this.draw = function(){
+ var f, a = this.info[this.animation];
+ var frame = ( performance.now() - this.frametime ) * a.frames.length / a.duration | 0;
+
+ switch(a.type){
+ case "looped":
+ frame = frame % a.frames.length;
+ break;
+ case "play_once":
+ if ( frame >= a.frames.length ){
+ this.animation = this.previous_animation;
+ this.previous_animation = "";
+ this.frametime = performance.now();
+ a = this.info[this.animation];
+ frame = 0;
+ }
+ break;
+ case "back_forth":
+ frame = frame % (a.frames.length * 2 - 2);
+ if ( frame >= a.frames.length ){
+ frame = a.frames.length - frame % a.frames.length - 1;
+ }
+ break;
+ default: break;
+ }
+ f = a.frames[frame][this.direction];
+
+ canvas.clearRect(0,0, 640, 480);
+ canvas.drawImage(this.image, f[0], f[1], f[2], f[3],
+ this.position[0] - f[4], this.position[1] - f[5],
+ f[2], f[3]);
+
+ // var fetch = new XMLHttpRequest();
+ // fetch.open("GET", textdef, false); fetch.send();
+ // this.description = fetch.responseText.split('\n');
+ }
+}
+
+canvas = document.getElementById("view").getContext("2d");
+player = new Mob("/animations/avatar/male/clothes.txt");
+player.place(320, 240);
+
+setInterval( function() { player.draw(); }, 33);
--- /dev/null
+#!/bin/sh
+
+. cgilite/cgilite.sh
+. cgilite/file.sh
+
+_PATH="$(PATH "${PATH_INFO}")"
+
+if [ "$_PATH" = / ]; then
+ printf 'Content-Type: text/html\r\n\r\n'
+ cat <<-EOF
+ <!DOCTYPE HTML>
+ <html><head>
+ <title>FlareJS</title>
+ </head><body>
+ <canvas id="view" width=640 height=480 style="border: 1px solid red;"></canvas>
+ <img src="images/avatar/male/clothes.png" style="display: none;" />
+ <script type="text/javascript" src="/data.js"></script>
+ <script type="text/javascript" src="/engine.js"></script>
+ </body></html>
+ EOF
+elif [ "$_PATH" = "/data.js" -a data.js -nt "$0" ]; then
+ FILE data.js
+elif [ "$_PATH" = "/data.js" -a ! data.js -nt "$0" ]; then
+ printf 'Content-Type: text/javascript\r\n\r\n'
+ {
+ printf 'gamedata = {\n'
+ for base in /usr/share/games/flare/mods/fantasycore /usr/share/games/flare/mods/empyrean_campaign; do
+ find $base/animations -name '*.txt' |while read -r file; do
+ file="${file#"${base}"}"
+ printf '"%s": {\n' "$file"
+ sed -E '
+ # read entire file into buffer
+ :X N; $!bX; s;$;\n;; s;^;\n;; s;\r\n;\n;g;
+
+ # Comment and empty lines
+ :Y s;\n#[^\n]*\n;\n;g; tY;
+
+ # INCLUDE, APPEND
+ s;\nAPPEND\n;\n;g;
+ s;\nINCLUDE ([^\n]+)\n;\n"INCLUDE": "\1"\n;g;
+
+ # section heading, eg. [stance]
+ s;\n\[([^\n]+)\]\n(([^]\n[]+\n)+);"\1": {\n\2 },\n;g;
+
+ # frame list start
+ s;\nframes=[0-9]+\n;\n;g;
+ s;(\nframe=[^\n]+)+;\n"frames": [&;g;
+
+ # frame list, 8 angles isometric
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\nframe=[0-9]+,3,([0-9,-]+)\nframe=[0-9]+,4,([0-9,-]+)\nframe=[0-9]+,5,([0-9,-]+)\nframe=[0-9]+,6,([0-9,-]+)\nframe=[0-9]+,7,([0-9,-]+)\n;[[\1], [\2], [\3], [\4], [\5], [\6], [\7], [\8]],\n;g
+ # frame list, workaround for bug in avatar/female/dagger.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,3,([0-9,-]+)\nframe=[0-9]+,4,([0-9,-]+)\nframe=[0-9]+,5,([0-9,-]+)\nframe=[0-9]+,6,([0-9,-]+)\nframe=[0-9]+,7,([0-9,-]+)\n;[[\1], [\2], [0,0,0,0,0,0], [\3], [\4], [\5], [\6], [\7]],\n;g
+ # frame list, workaround for bug in avatar/male/greatsword.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\nframe=[0-9]+,3,([0-9,-]+)\nframe=[0-9]+,4,([0-9,-]+)\nframe=[0-9]+,5,([0-9,-]+)\nframe=[0-9]+,7,([0-9,-]+)\n;[[\1], [\2], [\3], [\4], [\5], [\6], [0,0,0,0,0,0], [\7]],\n;g
+ # frame list, workaround for bug in avatar/male/slingshot.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\nframe=[0-9]+,4,([0-9,-]+)\nframe=[0-9]+,5,([0-9,-]+)\nframe=[0-9]+,6,([0-9,-]+)\nframe=[0-9]+,7,([0-9,-]+)\n;[[\1], [\2], [\3], [0,0,0,0,0,0], [\4], [\5], [\6], [\7]],\n;g
+ # frame list, 6 angles e.g. powers/freeze.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\nframe=[0-9]+,3,([0-9,-]+)\nframe=[0-9]+,4,([0-9,-]+)\nframe=[0-9]+,5,([0-9,-]+)\n;[[\1], [\2], [\3], [\4], [\5], [\6]],\n;g
+ # frame list, 4 angles e.g. powers/spikes.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\nframe=[0-9]+,3,([0-9,-]+)\n;[[\1], [\2], [\3], [\4]],\n;g
+ # frame list, 3 angles e.g. powers/quake.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\nframe=[0-9]+,2,([0-9,-]+)\n;[[\1], [\2], [\3]],\n;g
+ # frame list, 2 angles e.g. powers/blast.txt
+ s;frame=[0-9]+,0,([0-9,-]+)\nframe=[0-9]+,1,([0-9,-]+)\n;[[\1], [\2]],\n;g
+ # frame list, front angle only
+ s;frame=[0-9]+,0,([0-9,-]+)\n;[[\1]],\n;g
+
+ # frame list end
+ s;("frames": []\n,0-9 [-]+),;\1\n],;g;
+
+ # animation duration
+ s;\n(duration)=([0-9]+)ms\n;\n"\1": \2,\n;g
+ s;\n(duration)=([0-9]+)s\n;\n"\1": \2000,\n;g
+
+ :general
+ # general scalar
+ s;\n([^=\n]+)=([0-9-]+)\n;\n"\1": \2,\n;g
+
+ # general array
+ s;\n([^=\n]+)=([0-9,-]+)\n;\n"\1": [\2],\n;g
+
+ # general text
+ s;\n([^=\n]+)=([^\n]+)\n;\n"\1": "\2",\n;g
+ tgeneral;
+ ' "${base}${file}"
+ printf '},\n'
+ done
+ done
+ printf '}\n'
+ } |tee data.js
+else
+ for base in . /usr/share/games/flare/mods/empyrean_campaign /usr/share/games/flare/mods/fantasycore /usr/share/games/flare/mods/default; do
+ [ -f "${base}/$_PATH" ] && FILE "${base}/$_PATH"
+ done
+fi
projects / flarejs / commitdiff