a helicopter or any rotorcraft that can at least exceed Mach 1
don't make it look too much like an airplane.
Can turbofan be considered as heli rotor?
It's impossible to make something realistic that goes around speed of sound and rotates and produces thrust enough to keep itself and it's power source in air.
If you will keep "realistic" part, you can use jets (doesn't goes around speed of sound (inlet decreases speed of airflow)), ion engines and plasma actuators (can't keep it's power source in air without being very large or very long, doesn't rotates), scramjets (can't keep power source in air (produces low thrust on subsonic speeds), doesn't rotates)
idk if it's a problem or a bug, but there's constant 0.01 in your integrator so it may not work correctly in low physics.
it's definitely not a bug or a problem, but why don't you use integrator to control pitchrate always, even with non-zero pitch?
Yes, even sp airplanes (mostly) have wings, but... but hey, you're gold, don't you know how sp physics works already?
For wings it isn't even VLM, it's just fixed function.
Other parts have sort of shading but it doesn't affects force produced by wings, props etc.
RU version, page 8, line -9: "Двести пятьдесят. Двести семьдесят. Ручка на себя. Самолёт плавно поднял нос и
оторвался от полосы. Ничего сложного. Самолёт с рёвом набирал высоту."
RU version, page 9, line 1: "Альтиметр уже показывал больше трёх с половиной метров."
3.5m is just a bit more than height of modern fighter; you don't need to pull nose up to get 3.5 meters of altitude in such time.
@JuanShot2Go
I modified it a bit, so now it looks like that: if(abs(rate(clk))){ addr=ai0+ 2*ai1+ 4*ai2+ 8*ai3+ 16*ai4+ 32*ai5+ 64*ai6+ 128*ai7 if(wrt){di=di0+ 2*di1+ 4*di2+ 8*di3+ 16*di4+ 32*di5+ 64*di6+ 128*di7} } addrLarge=floor(addr/3) addrShift=pow(256,repeat(addr,3)) if(addrLarge=0){ if(di>=0){m0=m0-(repeat(m0,256*addrShift)-repeat(m0,addrShift))+di*addrShift} value=floor(repeat(m0/addrShift,256)) } if(addrLarge=N){ if(di>=0){mN=mN-(repeat(mN,256*addrShift)-repeat(mN,addrShift))+repeat(di,256)*addrShift} value=floor(repeat(mN/addrShift,256)) } di=-1
.
If clk was switched, buttons ai0...ai7 will be used as new address (each button is one bit, ai0 is least-significant one).
If clk was switched and wrt is true, buttons di0...di7 will be used as data to store (each button is one bit, di0 is least-significant one).
addrLarge is number of memory variable that contains selected address. It's 1//3 of address, because single-precision floating-point format stores 23 fraction bits and one implicit leading bit, and 24/8 is 3, i.e. it can store up to 3 bytes (not including exponent and sign).
To store 3x8 bits in one 24-bit variable without intersection we need to shift it, but FT doesn't have any bitwise operators. So to shift value by N bits we need to multiply it by 2^N. Offset that we need to get is repeat(addr,3) bytes (see previous line), i.e. to store value in clean memory variable at Nth byte we need to add value*pow(2,8*repeat(addr,3)) (it's equal to value*pow(256,repeat(addr,3))) to memory variable.
To clear a byte of memory variable it uses m-(repeat(m,256*addrShift)-repeat(m,addrShift)). i wrote it 3 months ago and i don't remember how it works, but looks like it works. value setter shifts memory variable and then uses repeat(...,256) to cut anything that's above 7th bit and floor(...) to cut anything that's below 0th bit.
In programming languages like CS and Python we can create array named m and then get Nth element of array with m[N], but FT doesn't have arrays. So instead it uses pseudo-array, that's a lot of variables named mN and separate setters for each one.
After it's used di sets to -1, and it will contain -1 as long as clk will not be switched (see 7 lines above). If di<0, mN setter will not be activated, and therefore memory contents will not be changed.
Finally, if clk was switched and wrt is false, buttons di0...di7 is used to display separate bits of value that was previously obtained from one of memory variables (see 3 lines above)(didn't wrote it in code above because of comment length limit).
@linxiaofeng2339 @huiyuanzhang
Air pressure in SP is exp(-Altitude/7640) or pow(IAS/TAS,2). IIRC these two is equivalent (i.e. difference is less than 1e-6), but you should check it.
Basically, it'd be nice if every part in the menu system could just be configured in a setting file, to personalize the order they appear in.
Actually this file exists, it's %userprofile%/appdata/locallow/jundroo/simpleplanes/DesignerParts.xml (for windows)
It contains list of assemblies, and each assembly have name, category, settings for preview image, and list of it's parts with attributes.
It's structure is almost same as structure of sub-assemble files, so i think you can also add connections if assembly contains more than one part.
It's just fail.
Hatsune Miku (not Hachune) is official translation and used on box.
As lurkmore says, leekspin was originally made using Orihime Inoue from Bleach, and the one with Miku is just one of thousand remakes.
If you need some iconic video, you can take songs that made specially for Miku, like "Last Night, Good Night" or "World is Mine" or one of her real-lifeshows.
I managed it to turn within ~4km radius.
And i calculated that outer wingtip flew with ~2.5x more speed than inner one.So i think that without gyro it will roll to the same direction in which it turns, and it may result uncontrable rolling with subsequent crash.
.
On this build, wing loading is just 167kg/m^2, it's better than on some fighters uploaded to this site, so i think if i will delete it's gyro, it can fly as good as real-life fighters.
Hello, fish.
The problem is not center of pressure, but your attempts to move it.
I will give you fixed version and explaination what's wrong soon,
for now i can say that it can't stall, goes into tailspin, and can't stop rolling because canards have almost 50x more area than main wing.
First line says, that it's "Challenge For Skilled Ship Builders Of SP Community",
lines 10-12 says that part of rewards is spotlights,
but you have only 81 point for now, (most active community have more points than you for now)
and iirc you can spotlight builds only from player that have less points than you.
Was it a joke,
Or do you have another account?
It feels like some humans upvoted it not because of technology, but because of anime girl picture...
It once again proves that the only purpose of a living organism is to replicate it's genes...
@Formula350 Actually, you can get craft with mass below zero, because you can ge fuel tank with negative amount of fuel.
I don't know about negative mass, but with near-zero mass it just crashes game.
Tank destroyers
Must not exceed 50 km/h
Max. Hull turn rate 180 deg/s
Is that a joke?
Even WWII-era M18 GMC have maximum speed of 89 km/h.
And in modern war, 50 km/h is too slow to hunt tanks.
Tank destroyer must have speed of at least 90-110 km/h, because
MBT's
Must not exceed 70 km/h
Or do i need to make WWI foil box?
I think max speed for heavy tanks is too low too, because, for example, King Tiger have maximum speed of 42 km/h. Yes, only on road good enough, but still.
clamp01 requires one input. try to activate AG1 and try again. And you don't need activation group in rotator itself with this code.
set
zeroOnDeactivatetoFalsein input section of rotator's xml.or use something like
sum(Throttle*clamp01(Activate1))for input.My entry
@AltheimManufactorum For hexagons, perhaps it's pipes ("|") or dashes, you can clearly see it while she's near 9m AGL and label's semi-transparent.
Can turbofan be considered as heli rotor?
It's impossible to make something realistic that goes around speed of sound and rotates and produces thrust enough to keep itself and it's power source in air.
If you will keep "realistic" part, you can use jets (doesn't goes around speed of sound (inlet decreases speed of airflow)), ion engines and plasma actuators (can't keep it's power source in air without being very large or very long, doesn't rotates), scramjets (can't keep power source in air (produces low thrust on subsonic speeds), doesn't rotates)
Damn, i hoped you will cut sprite if it's out of screen bounds, but you just made it disappear.
idk if it's a problem or a bug, but there's constant 0.01 in your integrator so it may not work correctly in low physics.
it's definitely not a bug or a problem, but why don't you use integrator to control pitchrate always, even with non-zero pitch?
Hey, birdie, are you finally alive?
My entry
My entry (i will re-upload it if you insist).
Did you mean hovercrafts?
@teddyone02 boiii it was fucking year ago, i almost forgot about it...
Yes, even sp airplanes (mostly) have wings, but... but hey, you're gold, don't you know how sp physics works already?
For wings it isn't even VLM, it's just fixed function.
Other parts have sort of shading but it doesn't affects force produced by wings, props etc.
One important thing: it have nothing to do with sp.
RU version, page 8, line -9: "Двести пятьдесят. Двести семьдесят. Ручка на себя. Самолёт плавно поднял нос и
оторвался от полосы. Ничего сложного. Самолёт с рёвом набирал высоту."
RU version, page 9, line 1: "Альтиметр уже показывал больше трёх с половиной метров."
3.5m is just a bit more than height of modern fighter; you don't need to pull nose up to get 3.5 meters of altitude in such time.
@JuanShot2Go
I modified it a bit, so now it looks like that:
if(abs(rate(clk))){addr=ai0+ 2*ai1+ 4*ai2+ 8*ai3+ 16*ai4+ 32*ai5+ 64*ai6+ 128*ai7if(wrt){di=di0+ 2*di1+ 4*di2+ 8*di3+ 16*di4+ 32*di5+ 64*di6+ 128*di7}}addrLarge=floor(addr/3)addrShift=pow(256,repeat(addr,3))if(addrLarge=0){if(di>=0){m0=m0-(repeat(m0,256*addrShift)-repeat(m0,addrShift))+di*addrShift}value=floor(repeat(m0/addrShift,256))}if(addrLarge=N){if(di>=0){mN=mN-(repeat(mN,256*addrShift)-repeat(mN,addrShift))+repeat(di,256)*addrShift}value=floor(repeat(mN/addrShift,256))}di=-1.
If
clkwas switched, buttonsai0...ai7will be used as new address (each button is one bit,ai0is least-significant one).If
clkwas switched andwrtis true, buttonsdi0...di7will be used as data to store (each button is one bit,di0is least-significant one).addrLarge is number of memory variable that contains selected address. It's 1//3 of address, because single-precision floating-point format stores 23 fraction bits and one implicit leading bit, and 24/8 is 3, i.e. it can store up to 3 bytes (not including exponent and sign).
To store 3x8 bits in one 24-bit variable without intersection we need to shift it, but FT doesn't have any bitwise operators. So to shift value by N bits we need to multiply it by 2^N. Offset that we need to get is
repeat(addr,3)bytes (see previous line), i.e. to store value in clean memory variable at Nth byte we need to addvalue*pow(2,8*repeat(addr,3))(it's equal tovalue*pow(256,repeat(addr,3))) to memory variable.To clear a byte of memory variable it uses
m-(repeat(m,256*addrShift)-repeat(m,addrShift)). i wrote it 3 months ago and i don't remember how it works, but looks like it works.valuesetter shifts memory variable and then usesrepeat(...,256)to cut anything that's above 7th bit andfloor(...)to cut anything that's below 0th bit.In programming languages like CS and Python we can create array named
mand then get Nth element of array withm[N], but FT doesn't have arrays. So instead it uses pseudo-array, that's a lot of variables namedmNand separate setters for each one.After it's used
disets to -1, and it will contain -1 as long asclkwill not be switched (see 7 lines above). Ifdi<0,mNsetter will not be activated, and therefore memory contents will not be changed.Finally, if
clkwas switched andwrtis false, buttonsdi0...di7is used to display separate bits ofvaluethat was previously obtained from one of memory variables (see 3 lines above)(didn't wrote it in code above because of comment length limit).@linxiaofeng2339 @huiyuanzhang
Air pressure in SP is
exp(-Altitude/7640)orpow(IAS/TAS,2). IIRC these two is equivalent (i.e. difference is less than 1e-6), but you should check it.I'm interested too.
I tried to replace linefeeds with voffset and pos, but if i understood correctly it didn't work too.
can you, please, add screenshot of result here?
afaik all box-drawing characters works correctly (but to draw actual box you will need to use mspace and line-height), but i can't prove it.
@Formula350
Actually this file exists, it's
%userprofile%/appdata/locallow/jundroo/simpleplanes/DesignerParts.xml(for windows)It contains list of assemblies, and each assembly have name, category, settings for preview image, and list of it's parts with attributes.
It's structure is almost same as structure of sub-assemble files, so i think you can also add connections if assembly contains more than one part.
Su30SM,Pigpen,Hellkeska,Pigpen,Su30SM.
it's weird. if you're too lazy to get right colors, you can edit css file (f12 in firefox, idk about other browsers).
i'm sure this post is SCP11008-something too.
ok...
It's just fail.
Hatsune Miku (not Hachune) is official translation and used on box.
As lurkmore says, leekspin was originally made using Orihime Inoue from Bleach, and the one with Miku is just one of thousand remakes.
If you need some iconic video, you can take songs that made specially for Miku, like "Last Night, Good Night" or "World is Mine" or one of her real-life shows.
Looks good, but i think impractical in cruize, because wing will need a lot less energy to return airplane to near-zero angle of slip.
Just 85 km...
I managed it to turn within ~4km radius.
And i calculated that outer wingtip flew with ~2.5x more speed than inner one.So i think that without gyro it will roll to the same direction in which it turns, and it may result uncontrable rolling with subsequent crash.
.
On this build, wing loading is just 167kg/m^2, it's better than on some fighters uploaded to this site, so i think if i will delete it's gyro, it can fly as good as real-life fighters.
And all this in 70 tons...
https://www.simpleplanes.com/a/LgHN01/Project-Hellbore-V6-1
Maybe "to fly straight"?
You probably need to clean dust from it's fans (especially cpu fan in the center of hull), and maybe attach one more fan.
https://www.simpleplanes.com/a/A0yM5n/F-15-J-Kai
Hello, fish.
The problem is not center of pressure, but your attempts to move it.
I will give you fixed version and explaination what's wrong soon,
for now i can say that it can't stall, goes into tailspin, and can't stop rolling because canards have almost 50x more area than main wing.
Is there any eggy helicopter for scale?
I tried to fit Gator-2 into eggship hangar, but it's rotor diameter is 1.5x more than ship's width.
@BeastHunter
https://en.wikipedia.org/wiki/SovietsubmarineK-314
https://en.wikipedia.org/wiki/USSKittyHawk(CV-63)#1979to_1998
First line says, that it's "Challenge For Skilled Ship Builders Of SP Community",
lines 10-12 says that part of rewards is spotlights,
but you have only 81 point for now, (most active community have more points than you for now)
and iirc you can spotlight builds only from player that have less points than you.
Was it a joke,
Or do you have another account?
Will flying tank be judged as tank or as airplane?
@X4JB Brain is stupid and doesn't knows that.
It feels like some humans upvoted it not because of technology, but because of anime girl picture...
It once again proves that the only purpose of a living organism is to replicate it's genes...
@TheRealKronos so, he sure that all teams will post planes 3 weeks after deadline?
@DJ2keroni Just for info, what is your mean time to answer in your comments section?
@Formula350 Actually, you can get craft with mass below zero, because you can ge fuel tank with negative amount of fuel.
I don't know about negative mass, but with near-zero mass it just crashes game.
When is the deadline?
Is that a joke?
Even WWII-era M18 GMC have maximum speed of 89 km/h.
And in modern war, 50 km/h is too slow to hunt tanks.
Tank destroyer must have speed of at least 90-110 km/h, because
Or do i need to make WWI foil box?
I think max speed for heavy tanks is too low too, because, for example, King Tiger have maximum speed of 42 km/h. Yes, only on road good enough, but still.
@DJ2keroni
Yes, at start it just climbs up and tries to evade target's fire.
You need wings or engines to fly.
There's no wings,
And there's only one jet that faces forward (and can't lift plane because it faces forward).
cos(Time*45)/90sin(Time*45)/90+cos(Time*45)/90Good art,
But canonical Hatsune Miku have cyan hairs.