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moonbus: docking telemetry

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This commit is contained in:
Dejvino 2024-08-09 08:54:52 +02:00
parent 160e3647e8
commit 2446f5d659
1 changed files with 27 additions and 4 deletions
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31
moonbus.p8
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@ -11,6 +11,8 @@ plr_speed={x=0.5,y=0}
plr_static=false
plr_engine=-1
telem_spd={}
gravity=0.02
engine_power=0.2
land_speed_limit=1
@ -59,7 +61,6 @@ function _update()
local pmaps=mget(p.x,maph-p.y)
local target=fget(pmaps,7)
local solid=fget(pmaps,0)
add(debug_points,p)
if plr_win != true and target and dist(plr_speed) < land_speed_limit and p.y < pc.y then
plr_win=true
plr_speed={x=0,y=0}
@ -81,6 +82,10 @@ function _update()
end
end
if plr_alive then
telem_spd=mul(plr_speed,1)
end
cam={x=plr_pos.x*8-60, y=0}
camera(cam.x,cam.y)
end
@ -110,8 +115,20 @@ function _draw()
pset(px,py,8)
end
local p=plr_pos
print(p.x.." "..p.y, cam.x, cam.y)
-- telemetry
local cr=10
local cp={x=cam.x+127-cr,y=cam.y+cr}
local spd={x=limit(telem_spd.x,1),y=limit(telem_spd.y,1)}
circ(cp.x,cp.y,cr,3)
line(cp.x,cp.y,cp.x+spd.x*cr,cp.y,11)
line(cp.x,cp.y,cp.x,cp.y-spd.y*cr,11)
circ(cp.x+spd.x*cr,cp.y-spd.y*cr,1,dist(telem_spd)<land_speed_limit and 3 or 8)
if not plr_alive then
line(cp.x+(-0.3*cr),cp.y+(-0.6*cr),cp.x,cp.y,5)
line(cp.x+(-0.7*cr),cp.y+(-0.3*cr),cp.x,cp.y,5)
line(cp.x,cp.y,cp.x+0.6*cr,cp.y+0.3*cr,5)
line(cp.x+0.6*cr,cp.y+0.3*cr,cp.x+0.2*cr,cp.y+0.8*cr,5)
end
end
function to_scrn(p)
@ -168,6 +185,12 @@ function unit(p,u)
if p.y<0 then y=-u end
return {x=x,y=y}
end
function limit(val,lim)
if (abs(val) > lim) then
return val*lim/abs(val)
end
return val
end
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@ -215,7 +238,7 @@ __map__
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__sfx__
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