minpkg/lib/min_gui.nim
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 |
import std/sequtils
import pkg/fenstim, fenstim_audio
import
../core/parser,
../core/interpreter,
../core/value,
../core/utils
var WINDOWS*: seq[Fenster] = @[]
var AUDIO*: seq[FensterAudio] = @[]
proc window(i: In, v: MinValue): var Fenster =
return WINDOWS[i.dget(v, "ref").intVal]
proc audio(i: In, v: MinValue): var FensterAudio =
return AUDIO[i.dget(v, "ref").intVal]
proc close(i: In, v: MinValue) =
i.window(v).close()
let r = i.dget(v, "ref").intVal
WINDOWS.delete(r)
proc stop(i: In, v: MinValue) =
i.audio(v).close()
let r = i.dget(v, "ref").intVal
AUDIO.delete(r)
proc gui_module*(i: In) =
let def = i.define()
def.symbol("window") do (i: In):
let vals = i.expect("dict")
var d = vals[0]
var title = "min"
var height = 400
var width = 400
var fps = 60
if d.dhas("title"):
title = i.dget(d, "title").getString
if d.dhas("height"):
height = i.dget(d, "height").intVal
if d.dhas("width"):
width = i.dget(d, "width").intVal
if d.dhas("fps"):
fps = i.dget(d, "fps").intVal
var window = Fenster.init(title, width, height, fps)
var win = newDict(i.scope)
win = i.dset(win, "title", title.newVal)
win = i.dset(win, "height", height.newVal)
win = i.dset(win, "width", width.newVal)
win = i.dset(win, "fps", fps.newVal)
win = i.dset(win, "ref", WINDOWS.len.newVal)
win.objType = "window"
WINDOWS.add window
i.push win
def.symbol("loop") do (i: In):
var vals = i.expect("quot", "dict:window")
while i.window(vals[1]).loop:
i.dequote vals[0]
def.symbol("close") do (i: In):
var vals = i.expect("dict:window")
i.close(vals[0])
def.symbol("pixel") do (i: In):
var vals = i.expect("quot", "dict:window")
i.push i.window(vals[1]).pixel(vals[0].qVal[0].intVal, vals[0].qVal[
1].intVal).int.newVal
def.symbol("draw") do (i: In):
var vals = i.expect("int", "quot", "dict:window")
var f = i.window(vals[2])
let x = vals[1].qVal[0].intVal
let y = vals[1].qVal[1].intVal
let v = vals[0].intVal.uint32
f.pixel(x, y) = v
def.symbol("width") do (i: In):
var vals = i.expect("dict:window")
i.push i.window(vals[0]).width.newVal
def.symbol("height") do (i: In):
var vals = i.expect("dict:window")
i.push i.window(vals[0]).height.newVal
def.symbol("keys") do (i: In):
var vals = i.expect("dict:window")
i.push i.window(vals[0]).keys.mapIt(it.int.newVal).newVal
def.symbol("modkey") do (i: In):
var vals = i.expect("dict:window")
i.push i.window(vals[0]).modkey.newVal
def.symbol("mouse") do (i: In):
var vals = i.expect("dict:window")
var win = i.window(vals[0])
var mouse = newDict(i.scope)
# Double quote quotations
let click = @[win.mouse.mclick.mapIt(
it.int.newVal).newVal].newVal
let hold = @[win.mouse.mhold.mapIt(
it.int.newVal).newVal].newVal
i.dset(mouse, "x", win.mouse.pos.x.newVal)
i.dset(mouse, "y", win.mouse.pos.y.newVal)
i.dset(mouse, "click", click)
i.dset(mouse, "hold", hold)
i.push mouse
def.symbol("sleep") do (i: In):
var vals = i.expect("int", "dict:window")
i.window(vals[1]).sleep(vals[0].intVal)
def.symbol("time") do (i: In):
var vals = i.expect("dict:window")
i.push i.window(vals[0]).time.newVal
def.symbol("clear") do (i: In):
var vals = i.expect("dict:window")
i.window(vals[0]).clear()
def.symbol("audio") do (i: In):
var audio = FensterAudio.init()
var aud = newDict(i.scope)
aud = i.dset(aud, "ref", AUDIO.len.newVal)
aud.objType = "audio"
AUDIO.add audio
i.push aud
def.symbol("audio?") do (i: In):
var vals = i.expect("dict:audio")
i.push (i.audio(vals[0]).available).newVal
def.symbol("play") do (i: In):
var vals = i.expect("quot", "dict:audio")
i.audio(vals[1]).write(vals[0].qVal.mapIt(it.floatVal.float32))
def.symbol("stop") do (i: In):
var vals = i.expect("dict:audio")
i.stop(vals[0])
def.finalize("gui")
|