# body_shape

!!vhips = derived from salo in body_shape
!!vhtmp = slows the change to vhips in body_shape
!!wratio = waist to hips ratio set in body_shape
!!bratio = band to waist ratio set in body_shape
!!hratio = hip to height ratio set in body_shape
!!vofat = used as a place to put extra salo at extreme high values (i.e. really, really fat) set in body_shape
!!nbsize = starts at a set genetic bust size, but can be adjusted down if salo drops too low
!!magicf2b = set in body_shape for the fat moved to bust
!!genbsize = the set genetic bust size
!!salocatnow = the current category of salo
!!salocatlast = the previous category of salo
!!magf2bdo = flag for magic bust increase; 0, ready; 1, do it; 2, ask; 3, no
!!mgf2bnocnt = used to count the number of times a bust increase was turned down and stop asking after 3
!!magtarcup = set in the dream code as the target cup size 
!!btwarn = used to flag if to display the gaining/losing weight message when bathing
!!salolast = used when doing a soft rest to control the cycling of the main code
!!sftrstflag = used to prevent a code chunk from firing on a soft reset
!!Image set variables
!! bodset = body image and descriptor control variable, used to indicate which image and descriptor set is in use
!! $bodimgsets[x] = body shape descriptors, tens place is the set (using bodset), 0 - 7 the descriptors (using salocatnow), 8 filler, 9 is the folder name
!! bdsetlock = flag to indicate set control override, 0 is use the formula to pick a set, 1 is use a fixed set
!! fixbodset = the identification number of the fixed image set
!! bodsetcnt = the number of sets present
!! imgset6ovr[x] and imgset7ovr[x] = a flag to indicate that an image set (x) has its own image 6 and/or 7
!! extended lash functionality; pcs_lashes = n are: {2, largest natural size}, {3, with temporary false lashes on or basic 2D lash extensions}, {4, with ornate false lashes on or lavish 4D extensions}, {5, with extremely ornate, 6D-style extensions} - xerya

if $ARGS[0] = '':
!!This controls the gradual change in stat to -buf
	if strenbuf > pcs_stren: strenbuf -= 1
	if strenbuf < pcs_stren: strenbuf += 1
	if vitalbuf > pcs_vital: vitalbuf -= 1
	if vitalbuf < pcs_vital: vitalbuf += 1
	if agilbuf > pcs_agil: agilbuf -= 1
	if agilbuf < pcs_agil: agilbuf += 1

!!All the ratios were rounded to 2 digits and there are divide 100s at the final calc points
!!Waist to hip ratio

	wrtemp = ((2 * vitalbuf + strenbuf + agilbuf) /4)

!!	Primary wratio handling
	if wrtemp < 11:
		wratio = 85 + (11 - (vitalbuf + strenbuf + agilbuf)/3)
	elseif wrtemp < 20:
		wratio = 85
	elseif wrtemp < 35:
		wratio = 85 - (wrtemp - 20) / 3
	elseif wrtemp < 55:
		wratio = 80 - (wrtemp - 35) / 4
	elseif wrtemp < 80:
		wratio = 75 - (wrtemp - 55) / 5
	elseif wrtemp >= 80:
		wratio = 70
	end

!!	High stat value edge case handling
	if (vitalbuf + strenbuf + agilbuf) /3 > 100: wratio -= ((vitalbuf + strenbuf)/2 - agilbuf)/5

!!	This is the oops and high stat gone overboard handling
	if wratio < 65: wratio = 65

	killvar 'wrtemp'

!!Setting the pcs_apprnc bonus based on fat and strength

bmi_calc = 10000 * (30 + salo / 2 + (pcs_hgt - 170) * 7 / 10) / (pcs_hgt * pcs_hgt)

	if bmi_calc < 16:
		bodykoef = 35
    elseif bmi_calc < 19:
		bodykoef = 70
    elseif bmi_calc < 25:
		bodykoef = 90
    elseif bmi_calc < 30:
		bodykoef = 80
    elseif bmi_calc < 35:
		bodykoef = 50
    elseif bmi_calc < 40:
		bodykoef = 30
    elseif bmi_calc < 45:
		bodykoef = 10
    else
		bodykoef = 0
    end
	
	if strenbuf >= 80:
		bodykoef += 8
	elseif strenbuf >= 60:
		bodykoef += 10
	elseif strenbuf >= 40:
		bodykoef += 8
	elseif strenbuf >= 20:
		bodykoef += 5
	else
		bodykoef += 2
	end

!!{
put this in comment as old calculation so I don''t find out I need it later
	if wratio >= 85:
		bodykoef = 0
	elseif wratio >= 80:
		bodykoef = 2
	elseif wratio >= 75:
		bodykoef = 4
	elseif wratio >= 70:
		bodykoef = 8
	else
		bodykoef = 4
	end}

!!For band to waist ratio
	brtemp = (2 * strenbuf + vitalbuf + agilbuf) /4

	if brtemp < 10:
		bratio = 105
	elseif brtemp =< 23:
		bratio = 106
	elseif brtemp =< 80:
		bratio = 106 + (brtemp - 23) / 3
	else
		bratio = 125
	end

	killvar 'brtemp'

!!For hip to height ratio which is used to set the center point
	hrtemp = (2 * agilbuf + vitalbuf + strenbuf) /4

	if hrtemp < 35:
		hratio = 60
	elseif hrtemp < 45:
		hratio = 59
	elseif hrtemp < 60:
		hratio = 58
	elseif hrtemp < 80:
		hratio = 57
	else
		hratio = 56
	end

	killvar 'hrtemp'

!!Salo Handling; the first part is because during a reset fat is not used and should be cleared
	if sftrstflag = 1 or cheatNoFat = 1:
		fat = 0
	else
		if fat > (2 + vitalbuf / 25): salo += 1 & fat = 0
		if fat < (-2 - (vitalbuf / 10)): salo -= 1 & fat = 0
	end

!!This is the salo cap for the weight approximation
	if salo > 250: salo = 250
	
!!This calculates the current salo category; ranges are 20 points, seemed to balance best if the range is x10 the hip devisor
	:salocatloop
	if salo < 10:
		salocatnow = 0
	else
		salocatnow = 1 + (salo - 10) / 20
	end

!!This resets the genetic bust size (genbsize) when the cheat is used to reduce breast size (maybe other things later)
	if titreduc = 1:
		killvar 'titreduc'
		if genbsize > nbsize:
			genbsize = 2 + nbsize - nbsize mod 5
		end
	end

!!This controls the movement of salo to/from bust in order of precedence
	if salobustdo = 0 and nbsize < genbsize and salocatnow > 2:
		if sftrstflag = 0:'<b>Your breasts seem fuller.</b>'
		nbsize += 1
		salo -= 3
		salobustdo = 1
		jump 'salocatloop'
	end

	if salobustdo = 0 and magf2bdo = 1 and salocatnow > salocatlast and pcs_mana >= manamax / 2 and magikDostup = 0:
		if sftrstflag = 0:'<b>Your breasts seem fuller.</b>'
		magicf2b += 1
		salo -= 3
		salobustdo = 1
		if magicf2b >= 2 + magtarcup * 5: magf2bdo = 0
		if pcs_magik < 20:
			pcs_mana -= 2000 / pcs_magik
		else
			mana -= 100
		end
		jump 'salocatloop'
	end

	if salobustdo = 0 and salocatnow < 2 and salocatlast >= 2 and magicf2b > 0 and magikDostup = 0:
		if sftrstflag = 0:'<b>Your breasts seem to be getting smaller.</b>'
		magicf2b -= 1
		salo += 3
		salobustdo = 1
		magf2bdo = 1
		jump 'salocatloop'
	end

	if salobustdo = 0 and salocatnow < 1 and salocatlast >= 1 and nbsize > 0:
		if sftrstflag = 0:'<b>Your breasts seem to be getting smaller.</b>'
		nbsize -= 1
		salo += 3
		salobustdo = 1
		jump 'salocatloop'
	end

!!This sets which image set is to be used when the override is not set
	if bdsetlock = 0:
		if (knowpreg = 1 or (preg = 1 and thinkpreg = 1) or (preg = 1 and PregChem > 3600)):
			bodset = 3
		elseif strenbuf >= 70:
			bodset = 2
		elseif strenbuf <= 40:
			bodset = 0
		else
			bodset = 1
		end
	else
		bodset = fixbodset
	end

!!This is if a Succubus has salo < 1
	if succubusflag = 1 and salo < 1:
		sucexcess -= 1
		salo += 3
	end

!!This is if salo is still < 1
	if salo < 1:
		if fat >= 1:
			salo = 1
			fat -= 1
		elseif fat <= 0 and pcs_stren + pcs_vital > 0:
			stren_deg -= 1000
			vital_deg -= 1000
			salo = 1
		else
			if Enable_nogameover = 0:
				over = 3
				gt 'gameover'
				exit
			else
				pl '<font color=red><B>You starved to death, but Cheat Mode keeps you Alive.</B></font>'
				salo = 1
			end
		end
	end

	killvar 'tempvct' & killvar 'salobustdo'

!!This is the hip calcs, 80 is the center of the current max-min range (10 - 130)
	vhtmp = (salo - 80) / 2
	
	if vhips > vhtmp: vhips -= 1
	if vhips < vhtmp: vhips += 1
!!	Because a reset should be updating hip size instantly (this set is a bit redundant anyway)
	if sftrstflag = 1: vhips = vhtmp

	if (pcs_hgt * hratio) / 100 + vhips > (pcs_hgt * 72) / 100:
		vofat = ((pcs_hgt * hratio) / 100 + vhips - (pcs_hgt * 72) / 100) / 2
		vhips -= vofat * 2
	end

!!This will trigger the warning notices in the bathing code (the +/- 12 should always be +/- 11 + the max change to salo w/ fat)
	if salolast > salo and salo <= 12 + (20 * (salocatnow - 1)): btwarn = 1
	if salolast < salo and salo >= (20 * (salocatnow + 1)) - 12: btwarn = 2

!!This will trigger the dream for the option to use magic to increase bust
!!Three nos at the dream will lock it out (1 yes resets the count)
	if pcs_magik >= 5 and MagikDostup = 0 and magf2bdo = 0:
		if salolast < salo and salo >= (20 * (salocatnow + 1)) - 11 and tits < 10:
			if mgf2bnocnt < 3:
				magf2bdo = 2
			else
				magf2bdo = 3 & killvar 'mgf2bnocnt'
			end
		end
	end

!!This is to deal with the possibility that salocatnow changed by more than 1 (fat burners, vitamins, plastic surgery, etc.)
	if salocatnow < salocatlast: salocatlast -= 1
	if salocatnow > salocatlast: salocatlast += 1

!!This is for use in the warning code and as part of the reset routines
	if salolast > salo: salolast -= 1
	if salolast < salo: salolast += 1

!!This modifies bodykoef for high or low salo values
	if salocatnow = 0 or salocatnow >= 7:
		bodykoef -= 8
	elseif salocatnow = 1 or salocatnow = 6:
		bodykoef -= 4
	end
	if vofat > 0: bodykoef -= vofat

!!This is to clean up unused variables
	killvar 'normbuffpick' & killvar 'nrmbfpckct'
	killvar 'vmeat' & killvar 'vfat' & killvar 'Kves' & killvar 'krost'
	killvar 'koefvesbt' & killvar 'koefbt'
end

if $ARGS[0] = 'softreset':
!!This is for use in immediately updating shape if something has caused a large change in salo, primarily fat burners and plastic surgery
	sftrstflag = 1
	:resetloop
	if salo ! salolast:
		if gmstrtflag = 1: salobustdo = 1
		gs 'body_shape'
		jump 'resetloop'
	end
!!Updates pcs_apprncbase after a reset
	gs 'body_shape', 'basebeautycalc', 1
!!Clears the warning and reset status flags if they were set
	sftrstflag = 0
	btwarn = 0
end

if $ARGS[0] = 'hardreset':
!!This is primarily for canceling out "dounspell" and setting salo to whatever value will result in the current hip size then balancing everything out.
!!Also could be built in as a means to in-game undo "dounspell", other than the cheat.
	if dounspell = 1 and dounsplkil > 0:
		salo = 12
		fat = 0
		agilbuf = pcs_agil & strenbuf = pcs_stren & vitalbuf = pcs_vital
		salobustdo = 1 & sftrstflag = 1 & normbuffpick = -1
		gs 'body_shape'
		salo = (pcs_hips * 2) - ((pcs_hgt * hratio) / 50) + 80
		if salo < 10:
			salocatnow = 0
		else
			salocatnow = 1 + (salo - 10) / 20
		end
		salocatlast = salocatnow
		salolast = salo
		vhtmp = (salo - 80) / 2
		vhips = vhtmp
		if genbsize = 0 and nbsize > 0:
			If nbsize >= 27:
				genbsize = 27
			else
				genbsize = 2 + nbsize - nbsize mod 5
			end
		elseif genbsize = 0 and nbsize = 0 and silicone >= 20:
			genbsize = 12 & nbsize = 12 & silicone -= 10
		end
		sftrstflag = 0 & normbuffpick = 0 & btwarn = 0 & magf2bdo = 0
		killvar 'dounsplkil'
		newbdsp = 1
		dounspell = 0
		gs 'body_shape', 'basebeautycalc', 1
		gs 'body_shape'
		gs 'stat'
	else
		'If you''re seeing this, something odd happened. Please make a bug report that the body shape hard reset improperly fired and what you were doing.'
	end
end

if $ARGS[0] = 'initial':
!!	Sets the genetic bust size if it was not set in the start routines
	if genbsize = 0:
		genbsize = 12 & nbsize = 12
	else
		nbsize = genbsize
	end
	agilbuf = pcs_agil & strenbuf = pcs_stren & vitalbuf = pcs_vital
	normbuffpick = -1 & gmstrtflag = 1
!!	Calling soft reset will cause the main code to cycle up to the starting value of salo
	gs 'body_shape', 'softreset'
!!	This sets/resets the controler variables
	salocatlast = salocatnow
	normbuffpick = 0 & magf2bdo = 0
	killvar 'gmstrtflag'
	newbdsp = 1
!!	This does all the body shape setting before the first stat call
	pcs_hips = (pcs_hgt * hratio) / 100 + vhips
	pcs_waist = (pcs_hips * wratio) / 100 + vofat
	pcs_band = (pcs_waist * bratio) / 100 + vofat
	pcs_bust = (pcs_waist * bratio) / 100 + nbsize + magicf2b + silicone
	pcs_cupsize = pcs_bust - pcs_band
	if pcs_cupsize <= 5:
		tits = 0
		$titsize = 'AA cup'
	elseif pcs_cupsize <= 10:
		tits = 1
		$titsize = 'A cup'
	elseif pcs_cupsize <= 15:
		tits = 2
		$titsize = 'B cup'
	elseif pcs_cupsize <= 20:
		tits = 3
		$titsize = 'C cup'
	elseif pcs_cupsize <= 25:
		tits = 4
		$titsize = 'D cup'
	elseif pcs_cupsize <= 30:
		tits = 5
		$titsize = 'E cup'
	elseif pcs_cupsize <= 35:
		tits = 6
		$titsize = 'F cup'
	elseif pcs_cupsize <= 40:
		tits = 7
		$titsize = 'G cup'
	elseif pcs_cupsize <= 45:
		tits = 8
		$titsize = 'H cup'
	elseif pcs_cupsize <= 50:
		tits = 9
		$titsize = 'I cup'
	elseif pcs_cupsize <= 55:
		tits = 10
		$titsize = 'J cup'
	else
		tits = 11
		$titsize = 'K cup'
	end
		
!!pcs_weight: Svetas weight in kg 
!!Optimal Weight for a 170cm sveta (BMI: 20.76): 60 salo / 60kg
!!This is an approximation, so that a sveta with a different height has the same BMI for the same salo values.
!!The default height of 170 cm is used as a starting point for the approximation. The BMI deviates by 0.06 for a deviation of 10cm and 0.4 for a deviation of 20cm. 
	
	pcs_weight = 30 + salo / 2 + (pcs_hgt - 170) * 7 / 10
	
!!Do not remove (julzor)
!!This is the old more complex function, but it doesn''t work correctly.
!!This variable is actually only used ONCE (except for the BMI calculation), when stripping, to see if you fall off the pole from being too heavy. I am reluctant to touch it, since the math is not explained. Maybe later.
!!Weight = (height in cm x bottom of average weight in kilos for a 170cm female / 170cm + (hip modifier + 2 x overrun fat)/4 + cup size
	
	!!pcs_weight = (pcs_hgt * 62 / 170) + (vhips + (vofat * 2)) / 4 + tits
	
!!BMI Calculation
	bmi_calc = 10000 * pcs_weight / (pcs_hgt * pcs_hgt)
	
!!BMI Descriptions
	if bmi_calc < 16:
		$bmi_desc = 'You are severely underweight.'
	elseif bmi_calc >= 16 and bmi_calc < 19:
		$bmi_desc = 'You are underweight'
	elseif bmi_calc >= 19 and bmi_calc < 25:
		$bmi_desc = 'You have a normal, healthy weight.'
	elseif bmi_calc >= 25 and bmi_calc < 30:
		$bmi_desc = 'You are overweight.'
	elseif bmi_calc >= 30 and bmi_calc < 35:
		$bmi_desc = 'You are moderately obese.'
	elseif bmi_calc >= 35 and bmi_calc < 40:
		$bmi_desc = 'You are severely obese.'
	elseif bmi_calc >= 40 and bmi_calc < 45:
		$bmi_desc = 'You are very severely obese.'
	elseif bmi_calc >= 45:
		$bmi_desc = 'You are morbidly obese.'
	end
end

!!This is the calculation for the base appearance
if $args[0] = 'basebeautycalc':
!!	Setting vidagebonus
	vidagebonus = 100
	if vidage < 20: vidagebonus = 60 + 2 * vidage
	if vidage > 30: vidagebonus = 160 - 2 * vidage

!!	Setting Eyelashes bonus
	if pcs_lashes <= 0:
		pcs_lashes = 0
		resnicbonus = 0
	elseif pcs_lashes = 1:
		resnicbonus = 2
	elseif pcs_lashes = 2:
		resnicbonus = 5
	elseif pcs_lashes = 3:
		resnicbonus = 7
	elseif pcs_lashes = 4:
		resnicbonus = 8
	elseif pcs_lashes = 5:
		resnicbonus = 10
	else
		resnicbonus = 0		
	end

!!	Setting Eye Size bonus
	if pcs_eyesize = 1:
		glarazbonus = 1
	elseif pcs_eyesize = 2:
		glarazbonus = 3
	elseif pcs_eyesize = 3:
		glarazbonus = 2
	else
		glarazbonus = 0
	end

!!	Setting the Lip size bonus
	if pcs_lip = 0:
		lipbonus = -2
	elseif pcs_lip = 1:
		lipbonus = 0
	elseif pcs_lip = 2:
		lipbonus = 3
	elseif pcs_lip = 3:
		lipbonus = 5
	else
		lipbonus = 3
	end

!!	Preforming the calculation
	vneshtemp = vidagebonus * ((pcs_skin * 2 / 5) + (3 * (2 + bodykoef)) + (pcs_agil / 10) + (pcs_vital / 10) + resnicbonus + glarazbonus + lipbonus - (5 * pcs_teeth)) / 100
!!	pcs_skin = skin condition, corrected to a 0 to 40 range; bodykoef set in main body_shape; pcs_teeth is missing teeth or cosmetically improved teeth (-1)

!!	This is the first limiter
	if vneshtemp > 100: vneshtemp = 100

!!	This adds the supernatural pcs_apprnc bonus; currently Bimbo and Succubus
	vneshtemp += supnatvnesh

!!	This is the rate of change limiter
	if pcs_apprncbase > vneshtemp:
		if pcs_apprncbase - 5 > vneshtemp:
			pcs_apprncbase -= 5
		elseif pcs_apprncbase - 3 > vneshtemp:
			pcs_apprncbase -= 3
		else
			pcs_apprncbase -= 1
		end
	elseif pcs_apprncbase < vneshtemp:
		if pcs_apprncbase + 5 < vneshtemp:
			pcs_apprncbase += 5
		elseif pcs_apprncbase + 3 < vneshtemp:
			pcs_apprncbase += 3
		else
			pcs_apprncbase += 1
		end
	end

!!	This is for use when a reset is called for by setting args[1] = 1
	if args[1] = 1: pcs_apprncbase = vneshtemp

!!	This is to clean up variables only used here
	killvar 'vidagebonus'
	killvar 'resnicbonus'
	killvar 'glarazbonus'
	killvar 'lipbonus'
	killvar 'vneshtemp'

!!	This is to unload old variables
	killvar 'CloNaturalBeauty'
	killvar 'CloBaseBeauty'
	killvar 'skin'
	killvar 'bimbobeauty'
end

--- body_shape ---------------------------------