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fixed camera not putting actor at the centre of the screen

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- Actually may not be fixed, but it does not cause render bugs at least!
This commit is contained in:
minjaesong
2017-09-17 23:42:13 +09:00
parent c086722f35
commit 10fb2741f1
6 changed files with 68 additions and 45 deletions
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13
src/net/torvald/terrarum/TitleScreen.kt
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@@ -72,10 +72,10 @@ class TitleScreen(val batch: SpriteBatch) : Screen {
val codomainSize = cameraNodes.size
val x = actor.hitbox.canonicalX.toFloat()
val p1 = (x / (domainSize / codomainSize)).floorInt()
val p0 = (p1 - 1) fmod codomainSize
val p2 = (p1 + 1) fmod codomainSize
val p3 = (p1 + 2) fmod codomainSize
val p1 = (x / (domainSize / codomainSize)).floorInt() fmod cameraNodes.size
val p0 = ((p1 - 1) fmod codomainSize) fmod cameraNodes.size
val p2 = ((p1 + 1) fmod codomainSize) fmod cameraNodes.size
val p3 = ((p1 + 2) fmod codomainSize) fmod cameraNodes.size
val u: Float = 1f - (p2 - (x / (domainSize / codomainSize))) / (p2 - p1)
//val targetYPos = FastMath.interpolateCatmullRom(u, catmullRomTension, cameraNodes[p0], cameraNodes[p1], cameraNodes[p2], cameraNodes[p3])
@@ -254,6 +254,11 @@ class TitleScreen(val batch: SpriteBatch) : Screen {
}
private fun renderDemoWorld() {
println("camera TL: ${WorldCamera.x}, ${WorldCamera.y}")
println("camera CN: ${WorldCamera.gdxCamX}, ${WorldCamera.gdxCamY}")
println()
// draw skybox //