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inflatoes and horns

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This commit is contained in:
Dave Griffiths 2009-08-15 09:03:28 +01:00
parent 610762c1ee
commit 1d47d17299
12 changed files with 2275 additions and 126 deletions
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2
plant-eyes/controller.ss
View file

@ -82,7 +82,7 @@
(send player-plant add-twig current-twig) (send player-plant add-twig current-twig)
(set! current-twig-growing #t)))) (set! current-twig-growing #t))))
(when (and (key-pressed "f") current-twig-growing) (when (and (key-pressed "f") current-twig-growing)
(let ((vel (vmul fwd (* d -3)))) (let ((vel (vmul fwd (* d -3))))
(when (when
(not (collide? (list pos (vadd pos vel)) (send game-view get-stones))) (not (collide? (list pos (vadd pos vel)) (send game-view get-stones)))

10
plant-eyes/game-modes.ss
View file

@ -12,19 +12,19 @@
(field (field
(players (list (players (list
(make-player-info "plant0000001@fo.am" "plant0000001" (make-player-info "plant0000001@fo.am" "plant0000001"
"textures/plant0000001.png" (list-ref (list-ref seed-obs 0) 1) "textures/plant0000001.png" (list-ref (list-ref seed-obs 0) 2)
(vector 0.5 1 0.5)) (vector 0.5 1 0.5))
(make-player-info "plant0000002@fo.am" "plant0000002" (make-player-info "plant0000002@fo.am" "plant0000002"
"textures/plant0000002.png" (list-ref (list-ref seed-obs 1) 1) "textures/plant0000002.png" (list-ref (list-ref seed-obs 1) 2)
(vector 0.5 1 0)) (vector 0.5 1 0))
(make-player-info "plant0000003@fo.am" "plant0000003" (make-player-info "plant0000003@fo.am" "plant0000003"
"textures/plant0000003.png" (list-ref (list-ref seed-obs 2) 1) "textures/plant0000003.png" (list-ref (list-ref seed-obs 2) 2)
(vector 0 1 0.5)) (vector 0 1 0.5))
(make-player-info "plant0000004@fo.am" "plant0000004" (make-player-info "plant0000004@fo.am" "plant0000004"
"textures/plant0000004.png" (list-ref (list-ref seed-obs 3) 1) "textures/plant0000004.png" (list-ref (list-ref seed-obs 3) 2)
(vector 0.75 1 0.5)) (vector 0.75 1 0.5))
(make-player-info "plant0000005@fo.am" "plant0000005" (make-player-info "plant0000005@fo.am" "plant0000005"
"textures/plant0000005.png" (list-ref (list-ref seed-obs 4) 1) "textures/plant0000005.png" (list-ref (list-ref seed-obs 4) 2)
(vector 0.5 1 0.75)) (vector 0.5 1 0.75))
)) ))
(seeds '()) (seeds '())

39
plant-eyes/logic.ss
View file

@ -6,9 +6,9 @@
(define branch-width-reduction 0.5) (define branch-width-reduction 0.5)
(define twig-jitter 0.1) (define twig-jitter 0.1)
(define branch-jitter 0.5) (define branch-jitter 0.5)
(define max-twig-points 30) (define max-twig-points 15)
(define start-twig-dist 0.05) (define start-twig-dist 0.05)
(define start-twig-width 0.2) (define start-twig-width 0.1)
(define default-max-twigs 10) (define default-max-twigs 10)
(define default-scale-factor 1.05) (define default-scale-factor 1.05)
(define num-pickups 10) (define num-pickups 10)
@ -127,8 +127,7 @@
pos))) pos)))
(set! w (* width (- 1 (/ (length points) num-points)))) (set! w (* width (- 1 (/ (length points) (- num-points 2)))))
(set! last-point new-point) (set! last-point new-point)
(set! points (append points (list new-point))) (set! points (append points (list new-point)))
(set! widths (append widths (list w))) (set! widths (append widths (list w)))
@ -220,8 +219,8 @@
(set! i (+ i 1)) (set! i (+ i 1))
; if we havent found anything yet and it's intersecting ; if we havent found anything yet and it's intersecting
(cond ((and (not found) (< (vdist (vadd (send plant get-pos) point) (cond ((and (not found) (< (vdist (vadd (send plant get-pos) point)
(send pickup get-pos)) (send pickup get-pos))
(+ width (send pickup get-size)))) (+ width (send pickup get-size))))
(send plant add-property (send pickup get-type)) (send plant add-property (send pickup get-type))
(send pickup pick-up) ; this will remove the pickup for us (send pickup pick-up) ; this will remove the pickup for us
(send-message 'pick-up-pickup (send-message 'pick-up-pickup
@ -325,7 +324,7 @@
(field (field
(twigs '()) ; a assoc list map of ids to twigs (twigs '()) ; a assoc list map of ids to twigs
(leader-twig #f) ; the temporary twig controlled by the player (leader-twig #f) ; the temporary twig controlled by the player
(properties '()) ; a list of symbols - properties come from pickups (properties '(horn inflatoe)) ; a list of symbols - properties come from pickups
(ornaments '()) ; map of ids to ornaments on the plant (ornaments '()) ; map of ids to ornaments on the plant
(size start-size) ; the age of this plant (size start-size) ; the age of this plant
(max-twigs default-max-twigs) ; the maximum twigs allowed at any time - oldest removed first (max-twigs default-max-twigs) ; the maximum twigs allowed at any time - oldest removed first
@ -411,9 +410,9 @@
(set! twigs (cons-twig twig twigs max-twigs '()))) (set! twigs (cons-twig twig twigs max-twigs '())))
(define/public (add-sub-twig ptwig point-index dir) (define/public (add-sub-twig ptwig point-index dir)
(set! leader-twig (send ptwig add-twig point-index dir)) (set! leader-twig (send ptwig add-twig point-index dir))
leader-twig) leader-twig)
(define/public (get-random-twig) (define/public (get-random-twig)
(if (not (null? twigs)) (if (not (null? twigs))
(send (choose twigs) get-random-twig) (send (choose twigs) get-random-twig)
@ -432,7 +431,7 @@
(define/public (serialise) (define/public (serialise)
(append (list (make-object message% 'new-plant (list (append (list (make-object message% 'new-plant (list
(list 'plant-id id) (list 'plant-id id)
(list 'pos pos) (list 'pos pos)
(list 'size size) (list 'size size)
(list 'col col) (list 'col col)
@ -448,7 +447,7 @@
; grow a new ornament? ; grow a new ornament?
(when (and (not (null? properties)) (zero? (random ornament-grow-probability))) (when (and (not (null? properties)) (zero? (random ornament-grow-probability)))
(let ((twig (get-random-twig))) (let ((twig (get-random-twig)))
(when twig (when (and twig (not (send twig growing?)))
(let (let
((property (choose properties)) ((property (choose properties))
(point-index (+ 1 (random (- (send twig get-length) 2))))) (point-index (+ 1 (random (- (send twig get-length) 2)))))
@ -458,6 +457,8 @@
(cond (cond
((or ((or
(eq? property 'leaf) (eq? property 'leaf)
(eq? property 'inflatoe)
(eq? property 'horn)
(eq? property 'wiggle)) (eq? property 'wiggle))
(make-object ornament-logic% (make-object ornament-logic%
(get-next-ornament-id) (get-next-ornament-id)
@ -486,14 +487,14 @@
(inherit send-message) (inherit send-message)
(define/public (setup world-list) (define/public (setup world-list)
(let ((pickups (list-ref world-list 1))) (let ((pickups (list-ref world-list 1)))
(let ((i 0)) (let ((i 0))
(for-each (for-each
(lambda (pickup) (lambda (pickup)
(add-pickup (make-object pickup-logic% i (choose (list 'leaf)) (add-pickup (make-object pickup-logic% i (list-ref pickup 0)
(list-ref pickup 1))) (list-ref pickup 2)))
(set! i (+ i 1))) (set! i (+ i 1)))
pickups)))) pickups))))
(define/public (add-player plant) (define/public (add-player plant)
(printf "new player plant added ~a~n" (send plant get-id)) (printf "new player plant added ~a~n" (send plant get-id))

1262
plant-eyes/meshes/horn.obj Normal file
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File diff suppressed because it is too large Load diff

377
plant-eyes/meshes/inflatoe-empty.obj Normal file
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@ -0,0 +1,377 @@
# Blender3D v245 OBJ File:
# www.blender3d.org
mtllib inflatoe-empty.mtl
o Sphere_Sphere.004_(nu
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usemtl (null)
s off
f 1/1/1 2/2/1 3/3/1
f 4/4/2 5/5/2 6/6/2
f 7/7/3 6/8/3 5/9/3
f 8/10/4 9/11/4 10/12/4
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f 9/16/6 14/17/6 10/18/6
f 15/19/7 3/20/7 16/21/7
f 17/22/8 18/23/8 3/24/8
f 1/25/9 19/26/9 20/27/9
f 21/28/10 1/29/10 8/30/10
f 22/31/11 23/32/11 24/33/11
f 25/34/12 7/35/12 8/36/12
f 26/37/13 10/38/13 14/39/13
f 21/40/14 10/41/14 27/42/14
f 4/43/15 6/44/15 24/45/15
f 7/46/16 5/47/16 28/48/16
f 29/49/17 30/50/17 31/51/17
f 10/52/18 26/53/18 27/54/18
f 31/55/19 32/56/19 29/57/19
f 32/58/20 33/59/20 22/60/20
f 18/61/21 17/62/21 34/63/21
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346
plant-eyes/meshes/inflatoe-full.obj Normal file
View file

@ -0,0 +1,346 @@
# Blender3D v245 OBJ File:
# www.blender3d.org
mtllib inflatoe-full.mtl
o Sphere_Sphere.004
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2
plant-eyes/shaders/toon.frag.glsl
View file

@ -12,7 +12,7 @@ void main()
float HighlightSize=0.1; float HighlightSize=0.1;
float ShadowSize=0.2; float ShadowSize=0.2;
float OutlineWidth=0.4; float OutlineWidth=0.2;
vec4 MidColour=gl_FrontMaterial.diffuse; vec4 MidColour=gl_FrontMaterial.diffuse;
vec4 HighlightColour=MidColour*2.0; vec4 HighlightColour=MidColour*2.0;

BIN
plant-eyes/textures/smoke.png Normal file
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BIN
plant-eyes/textures/wiggle.png
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334
plant-eyes/view.ss
View file

@ -4,8 +4,8 @@
; the fluxus code to make things look the way they do ; the fluxus code to make things look the way they do
(define debug-messages #t) ; prints out all the messages sent to the renderer (define debug-messages #f) ; prints out all the messages sent to the renderer
(define audio-on #f) (define audio-on #t)
(define (ornament-colour) (vector 0.5 1 0.4)) (define (ornament-colour) (vector 0.5 1 0.4))
(define (pickup-colour) (vector 1 1 1)) (define (pickup-colour) (vector 1 1 1))
@ -15,10 +15,30 @@
(define wire-mode #f) (define wire-mode #f)
(define fog-col (earth-colour)) (define fog-col (earth-colour))
(define fog-strength 0.001) (define fog-strength 0.001)
(define max-ornaments 30) ; per twig (define max-ornaments 10) ; per twig
(define default-grow-speed 0.5) (define default-grow-speed 0.5)
(define grow-overshoot 10)
(when audio-on (oa-start)) ;; start openAL audio (when audio-on (oa-start)) ;; start openAL audio
(define (pre-ripple)
(when (not (pdata-exists? "rip-pref"))
(pdata-copy "p" "rip-pref")))
(define (ripple t speed wave-length)
(pdata-map!
(lambda (p pref)
(vadd pref (vmul (srndvec)
(* 0.1 (+ 1 (sin (+ (* t speed) (* wave-length
(vdist (vtransform p
(minverse (get-transform)))
(vector 0 0 0))))))))))
"p" "rip-pref"))
(define (play-sound sound pos freq)
(when audio-on (let ((growing-noise (oa-load-sample (fullpath "snd/event01.wav"))))
(oa-play growing-noise (vector 0 0 0) (rndf) 0.3))))
;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@ -26,19 +46,25 @@
(class object% (class object%
(init-field (init-field
(pos (vector 0 0 0)) (pos (vector 0 0 0))
(sc 1) (sc 1)
(dir (vector 0 0 1)) (dir (vector 0 0 1))
(property 'none) (property 'none)
(time 0)) (col (vector 1 1 1))
(time 0)
(ev-time 0)
(ev-dur 8)
(ev-col (vector 0 0 1)))
(field (field
(const-scale 2) (const-scale (if (eq? property 'leaf) 2 4))
(rot (vector 0 0 0)) (rot (vector 0 0 0))
(root (with-state (root (with-state
(translate pos) (translate pos)
;(hint-frustum-cull)
(concat (maim dir (vector 0 1 0))) (concat (maim dir (vector 0 1 0)))
(scale (* const-scale sc)) (scale (* const-scale sc))
;(shader "shaders/textoon.vert.glsl" "shaders/textoon.frag.glsl") ;(hint-origin)
;(shader "shaders/textoon.vert.glsl" "shaders/textoon.frag.glsl")
(cond (cond
((eq? property 'wiggle) ((eq? property 'wiggle)
; (opacity 1) ; (opacity 1)
@ -46,22 +72,110 @@
(colour (vector 0.5 0.0 0.0)) (colour (vector 0.5 0.0 0.0))
(load-primitive "meshes/wiggle.obj")) (load-primitive "meshes/wiggle.obj"))
((eq? property 'leaf) ((eq? property 'leaf)
(colour (vector 0.8 1 0.6)) (colour (vector 0.8 1 0.6))
(texture (load-texture "textures/leaf.png")) (texture (load-texture "textures/leaf.png"))
(set! rot (vector 0 0 0)) (set! rot (vector 0 0 0))
(hint-origin) (load-primitive "meshes/leaf.obj"))
(load-primitive "meshes/leaf.obj")) ((eq? property 'horn)
(else (error "")))))) (backfacecull 0)
(shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl")
(colour col)
(set! rot (vector (* (rndf) 360) 0 0))
(load-primitive "meshes/horn.obj"))
((eq? property 'inflatoe)
(backfacecull 0)
(shader "shaders/toon.vert.glsl" "shaders/textoon.frag.glsl")
(texture (load-texture "textures/wiggle.png"))
(colour col)
(set! rot (vector (* (rndf) 360) 0 0))
(let ((p (load-primitive "meshes/inflatoe-full.obj")))
(let ((dp (load-primitive "meshes/inflatoe-empty.obj")))
(with-primitive p
(pdata-copy "p" "p1")
(pdata-add "p2" "v")
(pdata-index-map!
(lambda (i p2)
(with-primitive dp
(pdata-ref "p" i)))
"p2"))
(destroy dp))
p))
(else (error "unrecognised pickup property")))))
(particles (if (eq? property 'horn)
(let ((p (with-state
(parent root)
(translate (vector 0 0 2))
(hint-depth-sort)
(hint-unlit)
(blend-mode 'src-alpha 'one)
(texture (load-texture "textures/particle.png"))
(build-particles 30))))
(with-primitive p
(pdata-add "vel" "v")
(pdata-map!
(lambda (vel)
(vmul (srndvec) 0.01))
"vel")
(pdata-map!
(lambda (s)
(vmul (vector 1 1 1) (* 0.25 (rndf))))
"s")
(pdata-map!
(lambda (c)
(vadd ev-col (vmul (rndvec) (* 0.2 (rndf)))))
"c"))
p)
0)))
(define/public (set-excitations! a b)
(set! ev-dur (if (zero? a) 9999 (/ 1 a)))
(set! ev-col (vmix (vector 0 0 1) (vector 1 0 0) b))
(set! ev-time (* ev-dur 4 (rndf)))
(printf "excite: ~a ~a~n" ev-dur ev-col))
(define/public (update t d) (define/public (update t d)
(when (< time 1) (when (< time 1)
(with-primitive root (with-primitive root
(identity) (identity)
(translate pos) (translate pos)
(concat (maim dir (vector 0 1 0))) (concat (maim dir (vector 0 1 0)))
(rotate rot) (rotate rot)
(scale (* const-scale sc 0.2 time))) (scale (* const-scale sc 0.2 time)))
(set! time (+ time (* 0.1 d))))) (set! time (+ time (* 0.05 d))))
(when (eq? property 'inflatoe)
(with-primitive root
(pdata-map!
(lambda (p p1 p2)
(vmix p1 p2 (+ 0.5 (* 0.5 (sin ev-time)))))
"p" "p1" "p2"))
(set! ev-time (+ ev-time d)))
(when (eq? property 'horn)
(with-primitive particles
(pdata-op "+" "p" "vel")
(pdata-op "*" "c" 0.995))
(when (< ev-time 0)
#;(with-primitive root
(identity)
(translate pos)
(concat (maim dir (vector 0 1 0)))
(rotate rot)
(scale (* const-scale sc 0.2 ev-time)))
; todo inherit and call event happen or somesuch
(with-primitive particles
(pdata-index-map!
(lambda (i p)
(cond ((zero? (random 2)) p)
(else
(pdata-set! "c" i (vector (+ 0.5 (* 0.5 (rndf))) (+ 0.5 (* 0.5 (rndf))) 1))
(vector 0 0 0))))
"p"))
(set! ev-time ev-dur))
(set! ev-time (- ev-time d))))
(super-new))) (super-new)))
@ -81,16 +195,20 @@
(rotate rot) (rotate rot)
(colour (pickup-colour)) (colour (pickup-colour))
(scale 0.3) (scale 0.3)
;(shader "shaders/textoon.vert.glsl" "shaders/textoon.frag.glsl") (hint-frustum-cull)
;(shader "shaders/textoon.vert.glsl" "shaders/textoon.frag.glsl")
(texture (texture
(cond (cond
((eq? type 'wiggle) (load-texture "textures/wiggle.png")) ((eq? type 'wiggle) (load-texture "textures/wiggle.png"))
((eq? type 'leaf) (load-texture "textures/leaf.png")) ((eq? type 'leaf) (load-texture "textures/leaf.png"))
((eq? type 'curly) (load-texture "textures/curl.png")))) ((eq? type 'curly) (load-texture "textures/curl.png"))
(cond (else 0)))
(cond
((eq? type 'wiggle) (load-primitive "meshes/pickup.obj")) ((eq? type 'wiggle) (load-primitive "meshes/pickup.obj"))
((eq? type 'leaf) (load-primitive "meshes/leaf.obj")) ((eq? type 'leaf) (load-primitive "meshes/leaf.obj"))
((eq? type 'curly) (load-primitive "meshes/pickup.obj"))))) ((eq? type 'curly) (load-primitive "meshes/pickup.obj"))
((eq? type 'horn) (backfacecull 0) (scale 5) (load-primitive "meshes/horn.obj"))
((eq? type 'inflatoe) (backfacecull 0) (scale 5) (load-primitive "meshes/inflatoe.obj")))))
(from pos) (from pos)
(destination (vector 0 0 0)) (destination (vector 0 0 0))
(speed 0.05) (speed 0.05)
@ -136,10 +254,10 @@
(ornaments '()) (ornaments '())
(col (vector 1 1 1)) (col (vector 1 1 1))
(tex "") (tex "")
(markers '()) (markers '())
(grow-t 999) (grow-t -1)
(marker-destroy-t 0) (marker-destroy-t 0)
(grow-speed default-grow-speed)) (grow-speed default-grow-speed))
(define/public (get-id) (define/public (get-id)
id) id)
@ -182,27 +300,32 @@
(define/public (add-child-twig-id twig-id) (define/public (add-child-twig-id twig-id)
(set! child-twig-ids (cons twig-id child-twig-ids))) (set! child-twig-ids (cons twig-id child-twig-ids)))
(define/public (growing?)
(< grow-t (+ num-points grow-overshoot)))
(define/public (start-growing) (define/public (start-growing)
(set! grow-t 0) (set! grow-t 0)
(set! markers (cons (build-locator) markers))) (set! markers (cons (build-locator) markers)))
(define/pubment (add-point point width) (define/pubment (add-point point width)
(when audio-on (let ((growing-noise (oa-load-sample (fullpath "snd/event01.wav")))) (when audio-on (let ((growing-noise (oa-load-sample (fullpath "snd/event01.wav"))))
(oa-play growing-noise (vector 0 0 0) (rndf) 0.3))) (oa-play growing-noise (vector 0 0 0) (rndf) 0.3)))
(set! markers (append markers (list (with-state (set! markers (append markers (list (with-state
(parent (get-root)) (parent (get-root))
(translate point) (translate point)
(scale 0.2) (scale 0.1)
(shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl") (shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl")
(colour col) (colour col)
(build-sphere 10 10))))) (build-sphere 8 8)))))
(inner (void) add-point point width)) (inner (void) add-point point width))
(define/public (add-ornament point-index property) (define/public (add-ornament point-index property)
(when (< (length ornaments) max-ornaments) (when (and
(< point-index grow-t)
(< (length ornaments) max-ornaments))
(with-state (with-state
(parent (get-root)) (parent (get-root))
; todo - different ornament-view objects per property needed? ; todo - different ornament-view objects per property needed?
@ -212,10 +335,16 @@
(get-point point-index) (get-point point-index)
(get-width point-index) (get-width point-index)
(vnormalise (vsub (get-point point-index) (vnormalise (vsub (get-point point-index)
(get-point (- point-index 1)))) (get-point (- point-index 1))))
property)) property col))
ornaments))))) ornaments)))))
(define/pubment (set-excitations! a b)
(for-each
(lambda (ornament)
(send (cadr ornament) set-excitations! a b))
ornaments))
(define/pubment (update t d) (define/pubment (update t d)
(for-each (for-each
(lambda (ornament) (lambda (ornament)
@ -223,14 +352,17 @@
ornaments) ornaments)
(inner (void) update t d) (inner (void) update t d)
(when (< grow-t num-points) (when (< grow-t (+ num-points grow-overshoot))
(set! grow-t (+ grow-t (* d grow-speed))) (set! grow-t (+ grow-t (* d grow-speed)))
(when (> 0 (- marker-destroy-t grow-t)) (when (and (not (null? markers)) (> 0 (- marker-destroy-t grow-t)))
; soundtodo: marker gobble ; soundtodo: marker gobble
(set! marker-destroy-t (+ 1 marker-destroy-t)) (set! marker-destroy-t (+ 1 marker-destroy-t))
(destroy (car markers)) (destroy (car markers))
(set! markers (cdr markers))))) (set! markers (cdr markers))))
(when (> grow-t (+ num-points 10))
(set! grow-t 999)))
(super-new))) (super-new)))
@ -296,6 +428,7 @@
(define extruded-twig-view% (define extruded-twig-view%
(class twig-view% (class twig-view%
(inherit growing?)
(inherit-field index radius num-points pos dir col tex grow-t) (inherit-field index radius num-points pos dir col tex grow-t)
(field (field
@ -313,7 +446,7 @@
(when wire-mode (when wire-mode
(hint-none) (hint-none)
(hint-wire)) (hint-wire))
(shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl") (shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl")
(texture (load-texture tex)) (texture (load-texture tex))
(opacity 0.6) (opacity 0.6)
(colour col) (colour col)
@ -342,12 +475,17 @@
(set! index (+ index 1))) (set! index (+ index 1)))
(define/augment (update t d) (define/augment (update t d)
(when (< grow-t (length path)) (when (not (eq? grow-t 999))
(with-primitive root (with-primitive root
(partial-extrude grow-t profile path widths (vector 1 0 0) 0.05)))) (partial-extrude grow-t profile path widths (vector 1 0 0) 0.05)))
#;(when (not (growing?))
(with-primitive root
(pre-ripple)
(ripple t 1 0.001))))
(define/public (get-end-pos) (define/public (get-end-pos)
(list-ref path (if (zero? index) 0 (- index 1))) (list-ref path (if (zero? index) 0 (- index 1)))
#;(with-primitive root (pdata-ref "p" (- (* index (length profile)) 1)))) #;(with-primitive root (pdata-ref "p" (- (* index (length profile)) 1))))
(super-new))) (super-new)))
@ -372,7 +510,7 @@
(build-locator))) (build-locator)))
(seed (with-state (seed (with-state
(parent root) (parent root)
(shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl") (shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl")
(texture (load-texture tex)) (texture (load-texture tex))
(backfacecull 0) (backfacecull 0)
(opacity 0.6) (opacity 0.6)
@ -467,19 +605,25 @@
(set! twigs (cons (list (send twig get-id) twig) twigs)))) (set! twigs (cons (list (send twig get-id) twig) twigs))))
(define/public (add-twig-point twig-id point width) (define/public (add-twig-point twig-id point width)
(when (get-twig twig-id) (when (get-twig twig-id)
(send (get-twig twig-id) add-point point width))) (send (get-twig twig-id) add-point point width)))
(define/public (start-twig-growing twig-id) (define/public (start-twig-growing twig-id)
(when (get-twig twig-id) (when (get-twig twig-id)
(send (get-twig twig-id) start-growing))) (send (get-twig twig-id) start-growing)))
(define/public (grow-seed amount) (define/public (grow-seed amount)
(with-primitive seed (scale amount))) (with-primitive seed (scale amount)))
(define/public (add-ornament twig-id point-index property) (define/public (add-ornament twig-id point-index property)
(when (get-twig twig-id) (when (get-twig twig-id)
(send (get-twig twig-id) add-ornament point-index property))) (send (get-twig twig-id) add-ornament point-index property)))
(define/public (set-excitations! a b)
(for-each
(lambda (twig)
(send (cadr twig) set-excitations! a b))
twigs))
(define/public (update-nutrients t d) (define/public (update-nutrients t d)
(when (not (null? twigs)) (when (not (null? twigs))
@ -536,7 +680,7 @@
(lambda (t) (lambda (t)
(vmul t 10)) (vmul t 10))
"t")) "t"))
) t) ) t)
(with-state (with-state
(texture (load-texture left)) (texture (load-texture left))
@ -580,6 +724,7 @@
(camera-dist 1) (camera-dist 1)
(env-root (with-state (scale 1000) (build-locator))) (env-root (with-state (scale 1000) (build-locator)))
(root-camera-t 0) (root-camera-t 0)
(num-msgs 0)
#;(upper-env (with-state #;(upper-env (with-state
(parent env-root) (parent env-root)
(hint-depth-sort) (hint-depth-sort)
@ -612,8 +757,8 @@
(build-env-box "textures/floor.png" "textures/earth-bottom.png" (build-env-box "textures/floor.png" "textures/earth-bottom.png"
"textures/earth-side.png" "textures/earth-side.png" "textures/earth-side.png" "textures/earth-side.png"
"textures/earth-side.png" "textures/earth-side.png" #t))) "textures/earth-side.png" "textures/earth-side.png" #t)))
(stones '())) (stones '()))
(define/public (setup world-list) (define/public (setup world-list)
(let ((l (make-light 'point 'free))) (let ((l (make-light 'point 'free)))
@ -622,30 +767,29 @@
(light-position l (vector 10 50 -4))) (light-position l (vector 10 50 -4)))
(clear-colour fog-col) (clear-colour fog-col)
(clip 0.5 10000) (clip 1 2000)
(fog fog-col fog-strength 1 100) (fog fog-col fog-strength 1 100)
(set! stones (set! stones
(map (map
(lambda (stone) (lambda (stone)
(let ((p (with-state (let ((p (with-state
(hint-frustum-cull) (hint-frustum-cull)
(shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl") (shader "shaders/toon.vert.glsl" "shaders/toon.frag.glsl")
(colour (stones-colour)) (colour (stones-colour))
(translate (list-ref stone 1)) (translate (list-ref stone 2))
(scale (list-ref stone 2)) (scale (list-ref stone 3))
(rotate (list-ref stone 3)) (rotate (list-ref stone 4))
(texture (load-texture "textures/quartz.png")) (texture (load-texture "textures/quartz.png"))
(load-primitive (list-ref stone 0))))) (load-primitive (list-ref stone 1)))))
(with-primitive p (apply-transform) (recalc-bb)) ; apply the transform to speed up the ray tracing, don't have to tranform the ray into object space (with-primitive p (apply-transform) (recalc-bb)) ; apply the transform to speed up the ray tracing, don't have to tranform the ray into object space
p)) p))
(list-ref world-list 2)))) (list-ref world-list 2))))
(define/public (get-stones) (define/public (get-stones)
stones) stones)
(define/public (add-plant plant) (define/public (add-plant plant)
(printf "ADD-PLANT~n")
;(destroy-plant (send plant get-id)) ; just in case ;(destroy-plant (send plant get-id)) ; just in case
(set! plants (cons (list (send plant get-id) plant) plants))) (set! plants (cons (list (send plant get-id) plant) plants)))
@ -662,11 +806,11 @@
(send (get-plant plant-id) destroy-branch-twig twig-id)) (send (get-plant plant-id) destroy-branch-twig twig-id))
(define/public (add-twig plant-id parent-twig-id point-index twig) (define/public (add-twig plant-id parent-twig-id point-index twig)
(when (get-plant plant-id) (when (get-plant plant-id)
(send (get-plant plant-id) add-twig parent-twig-id point-index twig))) (send (get-plant plant-id) add-twig parent-twig-id point-index twig)))
(define/public (grow-seed plant-id amount) (define/public (grow-seed plant-id amount)
(when (get-plant plant-id) (when (get-plant plant-id)
(send (get-plant plant-id) grow-seed amount))) (send (get-plant plant-id) grow-seed amount)))
(define/public (get-pickup pickup-id) (define/public (get-pickup pickup-id)
@ -680,11 +824,17 @@
(set! pickups (assoc-remove pickup-id pickups))) (set! pickups (assoc-remove pickup-id pickups)))
(define/public (add-ornament plant-id twig-id point-index property) (define/public (add-ornament plant-id twig-id point-index property)
(when (get-plant plant-id) (when (get-plant plant-id)
(send (get-plant plant-id) add-ornament twig-id point-index property))) (send (get-plant plant-id) add-ornament twig-id point-index property)))
(define/public (update t d messages) (define/public (set-excitations! a b)
(for-each
(lambda (plant)
(send (cadr plant) set-excitations! a b))
plants))
(define/public (update t d messages)
(for-each (for-each
(lambda (plant) (lambda (plant)
(send (cadr plant) update t d)) (send (cadr plant) update t d))
@ -770,16 +920,24 @@
(pick-up-pickup (pick-up-pickup
(send msg get-data 'pickup-id))) (send msg get-data 'pickup-id)))
((eq? (send msg get-name) 'pick-up-pickup) ((eq? (send msg get-name) 'new-ornament)
(pick-up-pickup (add-ornament
(send msg get-data 'pickup-id))) (send msg get-data 'plant-id)
(send msg get-data 'twig-id)
((eq? (send msg get-name) 'light-level) (send msg get-data 'point-index)
(for-each (send msg get-data 'property)))
(lambda (p)
(with-primitive p ((eq? (send msg get-name) 'vrob)
(colour (send msg get-data 'amount)))) (set! num-msgs (+ num-msgs 1))
upper-env)) (printf "num light-level msgs: ~a~n" num-msgs)
(set-excitations!
(send msg get-data 'light-level)
(send msg get-data 'soil-moisture))
#;(for-each
(lambda (p)
(with-primitive p
(colour (send msg get-data 'amount))))
upper-env))
)) ))
messages)) messages))

27
plant-eyes/world-build.scm
View file

@ -1,4 +1,4 @@
(define-struct ob (type mesh (pos #:mutable) size rot (root #:mutable))) (define-struct ob (type subtype mesh (pos #:mutable) size rot (root #:mutable)))
(define stone-models (list (define stone-models (list
; "meshes/fork.obj" ; "meshes/fork.obj"
@ -7,13 +7,16 @@
"meshes/stone3.obj")) "meshes/stone3.obj"))
(define pickup-models (list (define pickup-models (list
"meshes/leaf.obj")) (list 'leaf "meshes/leaf.obj")
(list 'horn "meshes/horn.obj")
(list 'inflatoe "meshes/inflatoe-full.obj")))
(define (extract-list t l) (define (extract-list t l)
(foldl (foldl
(lambda (ob l) (lambda (ob l)
(if (eq? (ob-type ob) t) (if (eq? (ob-type ob) t)
(cons (list (cons (list
(ob-subtype ob)
(ob-mesh ob) (ob-mesh ob)
(ob-pos ob) (ob-pos ob)
(ob-size ob) (ob-size ob)
@ -36,22 +39,23 @@
(append (append
(build-list num-seeds (build-list num-seeds
(lambda (_) (lambda (_)
(make-ob 'seed "meshes/seed.obj" (make-ob 'seed 'seed "meshes/seed.obj"
(vmul (srndvec) (* size area 0.5)) (vmul (srndvec) (* size area 0.5))
(* 0.12 50) (* 0.12 50)
(vmul (rndvec) 0) 0))) (vmul (rndvec) 0) 0)))
(build-list num-pickups (build-list num-pickups
(lambda (_) (lambda (_)
(make-ob 'pickup (choose pickup-models) (let ((pickup (choose pickup-models)))
(vmul (srndvec) area) (make-ob 'pickup (car pickup) (cadr pickup)
0.1 (vmul (srndvec) (* 150 area))
(vmul (rndvec) 360) 0))) 0.5
(vmul (rndvec) 360) 0))))
(build-list num-stones (build-list num-stones
(lambda (_) (lambda (_)
(make-ob 'stone (choose stone-models) (make-ob 'stone 'stone (choose stone-models)
(vmul (srndvec) area) (vmul (srndvec) area)
(* size (- 1 (expt (rndf) 2))) (* size (- 1 (expt (rndf) 2)))
(vmul (rndvec) 360) 0))))) (vmul (rndvec) 360) 0)))))
@ -63,9 +67,10 @@
(set-ob-root! ob (with-state (set-ob-root! ob (with-state
(cond (cond
((eq? (ob-type ob) 'seed) (colour (vector 0 1 0))) ((eq? (ob-type ob) 'seed) (colour (vector 0 1 0)))
((eq? (ob-type ob) 'pickup) (colour (vector 1 1 0))) ((eq? (ob-type ob) 'pickup) (backfacecull 0) (hint-unlit) (colour (vector 1 1 0)))
((eq? (ob-type ob) 'stone) (colour (vector 1 0.5 0)))) ((eq? (ob-type ob) 'stone) (colour (vector 1 0.5 0))))
(load-primitive (ob-mesh ob))))) (load-primitive (ob-mesh ob))))
(when (eq? (ob-type ob) 'stone) (with-primitive (ob-root ob) (hide 1))))
l)) l))
(define (relax l amount) (define (relax l amount)
@ -95,7 +100,7 @@
(clear) (clear)
(clear-colour 0) (clear-colour 0)
(define s (init 5 30 200 1 10)) (define s (init 5 200 200 1 10))
(build s) (build s)
(define l (make-light 'spot 'free)) (define l (make-light 'spot 'free))

2
plant-eyes/world.txt
View file

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