the floppy disk hackvr mesh, and the chaosgate generator and its tester-script

3 files changed, 99 insertions, 0 deletions

diff --git a/share/hackvr/examples/dothack/chaosgate.py b/share/hackvr/examples/dothack/chaosgate.py
new file mode 100755
index 0000000..56bf25d
--- /dev/null
+++ b/share/hackvr/examples/dothack/chaosgate.py
@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+
+import math
+
+def fp(p):
+    return " {} {} {}".format(p[0],p[1],p[2])
+
+def print_rect(r):
+    print("gate addshape 4 4 {} {} {} {}".format(fp(r[0]),fp(r[1]),fp(r[2]),fp(r[3])))
+
+d=1
+
+sides = 12.0
+step = 360.0/sides
+rot=0.0
+zoff = 0.0
+while rot < 360:
+#    print("rot: {}".format(rot))
+    x1=math.sin(rot * math.pi / 180.0)
+    y1=math.cos(rot * math.pi / 180.0)
+    rot = rot + step
+    x2=math.sin(rot * math.pi / 180.0)
+    y2=math.cos(rot * math.pi / 180.0)
+
+#    print("{} {}".format(x1,y1))
+
+    ### now to calculate points for the 4 rectangles we need to draw...
+    v1 = x1 * (d+30.0) # inner first point
+    v2 = x1 * (d+32.0) # outer first point
+    v3 = x1 * (d+31.0) # center first point
+
+    v4 = y1 * (d+30.0)
+    v5 = y1 * (d+32.0)
+    v6 = y1 * (d+31.0)
+
+    v7 = x2 * (d+30.0)
+    v8 = x2 * (d+32.0)
+    v9 = x2 * (d+31.0)
+
+    v10 = y2 * (d+30.0)
+    v11 = y2 * (d+32.0)
+    v12 = y2 * (d+31.0)
+
+    p1 = (v1, v4, zoff + 0.0)
+    p2 = (v2, v5, zoff + 0.0)
+    p3 = (v3, v6, zoff + 1.0)
+    p4 = (v3, v6, zoff - 1.0)
+
+    p5 = (v7, v10, zoff + 0.0)
+    p6 = (v8, v11, zoff + 0.0)
+    p7 = (v9, v12, zoff + 1.0)
+    p8 = (v9, v12, zoff - 1.0)
+
+    r1 = (p1, p5, p7, p3) #inner near
+    r2 = (p1, p5, p8, p4) #inner far
+    r3 = (p2, p6, p7, p3) #outer near
+    r4 = (p2, p6, p8, p4) #outer far
+
+    ### first rectange is...
+    print_rect(r1)
+    print_rect(r2)
+    print_rect(r3)
+    print_rect(r4)
diff --git a/share/hackvr/examples/dothack/test.sh b/share/hackvr/examples/dothack/test.sh
new file mode 100755
index 0000000..7a30544
--- /dev/null
+++ b/share/hackvr/examples/dothack/test.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+nonblocktail \
+	<(./chaosgate.py) \
+	<(echo gate move 0 0 150) \
+	<(while true;do for i in $(seq 0 5 360);do echo "gate rotate 0 $i 0";sleep .1;done;done) \
+  | hackvr_open
diff --git a/share/hackvr/meshes/floppy.hackvr b/share/hackvr/meshes/floppy.hackvr
new file mode 100644
index 0000000..53b1f09
--- /dev/null
+++ b/share/hackvr/meshes/floppy.hackvr
@@ -0,0 +1,30 @@
+#whole thing
+floppy addshape 1  5  -1 1 0  .8 1 0  1 .8 0  1 -1 0  -1 -1 0
+
+### this is for when I eventually make it actually 3d
+#floppy addshape 1  5  -1 1 .1  .8 1 .1  1 .8 .1  1 -1 .1  -1 -1 .1
+
+#the label
+floppy addshape 1  4  -.8 .15 0  .8 .15 0  .8 -1 0  -.8 -1 0
+
+#the lines on the label
+floppy addshape 1  2  -.8 -.05 0   .8 -.05 0
+floppy addshape 1  2  -.8 -.25 0   .8 -.25 0
+floppy addshape 1  2  -.8 -.45 0   .8 -.45 0
+floppy addshape 1  2  -.8 -.65 0   .8 -.65 0
+floppy addshape 1  2  -.8 -.85 0   .8 -.85 0
+
+#the metal clip slide area
+floppy addshape 1  4  -.8 1 0  -.8 .3 0  .5 .3 0  .5 1 0
+
+#the metal clip
+floppy addshape 1  4  -.5 1 0  -.5 .3 0  .55 .3 0  .55 1 0
+
+#the hole in the metal clip because... lazy.
+floppy addshape 1  4  .125 .9 0  .4 .9 0  .4 .35 0  .125 .35 0
+
+#the write protection hole
+floppy addshape 1  4  .95 -.875 0  .85 -.875 0  .85 -.8 0  .95 -.8 0
+
+floppy scale 7 7 7
+#floppy rotate 0 0 180