3rd-party/poly2tri
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cleanup

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This commit is contained in:
zzzzrrr 2009-08-11 13:08:42 -04:00
parent 2296bcc767
commit 0e71a0a3fd
2 changed files with 11 additions and 7 deletions
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16
src/org/poly2tri/Poly2Tri.scala
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@ -79,13 +79,14 @@ class Poly2TriDemo extends BasicGame("Poly2Tri") {
var drawcdtMesh = false
val nazcaMonkey = "data/nazca_monkey.dat"
val nazcaHeron = "data/nazca_heron.dat"
val bird = "data/bird.dat"
val snake = "data/i.snake"
val star = "data/star.dat"
val strange = "data/strange.dat"
val i18 = "data/i.18"
var currentModel = strange
var currentModel = i18
var doCDT = true
var mouseButton = 0
@ -110,7 +111,7 @@ class Poly2TriDemo extends BasicGame("Poly2Tri") {
def render(container: GameContainer, g: Graphics) {
g.drawString("'1-6' to cycle models", 10, 520)
g.drawString("'1-7' to cycle models, mouse to pan & zoom", 10, 520)
g.drawString("'SPACE' to show Seidel debug info", 10, 532)
g.drawString("'m' to show trapezoidal map (Seidel debug mode)", 10, 544)
g.drawString("'e' to switch Seidel / EarClip", 10, 556)
@ -271,6 +272,7 @@ class Poly2TriDemo extends BasicGame("Poly2Tri") {
if(c == '4') selectModel(snake)
if(c == '5') selectModel(star)
if(c == '6') selectModel(i18)
if(c == '7') selectModel(nazcaHeron)
if(c == 's') drawSegs = !drawSegs
if(c == 'c') drawcdtMesh = !drawcdtMesh
if(c == 'e') {drawEarClip = !drawEarClip; drawCDT = false; selectModel(currentModel)}
@ -279,11 +281,11 @@ class Poly2TriDemo extends BasicGame("Poly2Tri") {
def selectModel(model: String) {
model match {
case "data/nazca_monkey.dat" =>
CDT.clearPoint = 50
//doCDT = false; drawCDT = false; drawcdtMesh = false
//CDT.clearPoint = 50
doCDT = false; drawCDT = false; drawcdtMesh = false
loadModel(nazcaMonkey, 4.5f, Point(400, 300), 1500)
case "data/bird.dat" =>
//doCDT = false; drawCDT = false; drawcdtMesh = false
doCDT = false; drawCDT = false; drawcdtMesh = false
CDT.clearPoint = 80
loadModel(bird, 25f, Point(400, 300), 350)
case "data/i.snake" =>
@ -302,6 +304,10 @@ class Poly2TriDemo extends BasicGame("Poly2Tri") {
doCDT = true; drawCDT = true
CDT.clearPoint = 7
loadModel(i18, 20f, Point(600f, 500f), 20)
case "data/nazca_heron.dat" =>
doCDT = false; drawCDT = false; drawcdtMesh = false
//CDT.clearPoint = 7
loadModel(nazcaHeron, 4.5f, Point(400f, 300f), 1500)
case _ =>
assert(false)
}

2
src/org/poly2tri/cdt/CDT.scala
View File

@ -169,8 +169,6 @@ class CDT(val points: List[Point], val segments: List[Segment], iTriangle: Trian
val pts = Array(point, node.point, node.next.point)
val triangle = new Triangle(pts)
println(Util.orient2d(point, node.point, node.next.point))
mesh.map += triangle
// Legalize