#include "hspext.as"
#const G 10
#const Coeff 10
#const Wall_e 10
#const Floor_e 8

screen 0, 640, 480, 1
dim sin,256 :dim cos,256
repeat 256 :emsin sin.cnt,cnt :emcos cos.cnt,cnt :loop

screen 2, 150, 100, 4: title "Config"
pos 5, 8: mes "初速:": pos 50, 5: input V, 50, 25: pos 100, 8: mes "m/s"
pos 5, 38: mes "角度:": pos 50, 35: input C, 50, 25: pos 100, 38: mes "°"
pos 5, 70: objsize 120, 25: button "Start", *main
gsel 0 :stop
*main
if V > 29000 : 29000
if C > 90 : C = 90
C = C * 256 / 360 :Vx = V :Vy = V :Ycnt = 0 :x = 0 :y = 0

repeat
redraw 0 :await 1
color 255,255,255 :boxf :color 255,0,0 :pos 0, 460 : mes "■" :color 0,0,255 :line 0, 475, 640, 475
color 0,0,0 :x += Vx * (-cos.C) / 256 :y += Vy * sin.C / 256 - (G * Ycnt)

if x / 1000 < 0 :Vx = -Vx * Wall_e / Coeff :x = 0
if x / 1000 > 624 :Vx = -Vx * Wall_e / Coeff :x = 624000
Ycnt++ :if y < 0 :Vy = Vy * Floor_e / Coeff :y = 0 :Ycnt = 0
pos x / 1000, -y / 1000 + 460 : mes "○" :if cnt > 0 & (Vy <= 0) :break
redraw 1 :loop :stop
投下