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taut: better fil8l

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minjaesong
2026-05-27 11:33:01 +09:00
parent 051177f7f7
commit 01cc5c90ee
2 changed files with 93 additions and 21 deletions
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102
tsvm_core/src/net/torvald/tsvm/GraphicsJSR223Delegate.kt
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@@ -149,17 +149,41 @@ class GraphicsJSR223Delegate(private val vm: VM) {
}
}
fun plotRect(x: Int, y: Int, w: Int, h: Int, colour: Int) {
fun plotRect(x: Int, y: Int, w: Int, h: Int, colour: Int) = plotRect(x, y, w, h, colour, 0)
/**
* @param eff plot effect. 0 — solid, 1 — 50% checkerboard, 2 — 25% checkerboard
*/
fun plotRect(x: Int, y: Int, w: Int, h: Int, colour: Int, eff: Int) {
val xs = min(x, x+w).toLong()
val xe = max(x, x+w).toLong()
val ys = min(y, y+h).toLong()
val ye = max(y, y+h).toLong()
getFirstGPU()?.let {
for (py in ys until ye) {
for (px in xs until xe) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
val forYcond = if (eff == 2) (ys until ye step 2) else (ys until ye)
for (py in forYcond) {
when (eff) {
0 -> for (px in xs until xe) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
}
}
1 -> {
val parity = py % 2
val forXcond = if (parity == 0L) (xs until xe step 2) else ((xs+1) until xe step 2)
for (px in forXcond) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
}
}
}
2 -> for (px in xs until xe step 2) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
}
}
}
}
@@ -167,17 +191,41 @@ class GraphicsJSR223Delegate(private val vm: VM) {
}
}
fun plotRect2(x: Int, y: Int, w: Int, h: Int, colour: Int) {
fun plotRect2(x: Int, y: Int, w: Int, h: Int, colour: Int) = plotRect2(x, y, w, h, colour, 0)
/**
* @param eff plot effect. 0 — solid, 1 — 50% checkerboard, 2 — 25% checkerboard
*/
fun plotRect2(x: Int, y: Int, w: Int, h: Int, colour: Int, eff: Int) {
val xs = min(x, x+w).toLong()
val xe = max(x, x+w).toLong()
val ys = min(y, y+h).toLong()
val ye = max(y, y+h).toLong()
getFirstGPU()?.let {
for (py in ys until ye) {
for (px in xs until xe) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(262144 + py * it.config.width + px, colour.toByte())
val forYcond = if (eff == 2) (ys until ye step 2) else (ys until ye)
for (py in forYcond) {
when (eff) {
0 -> for (px in xs until xe) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(262144 + py * it.config.width + px, colour.toByte())
}
}
1 -> {
val parity = py % 2
val forXcond = if (parity == 0L) (xs until xe step 2) else ((xs+1) until xe step 2)
for (px in forXcond) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
}
}
}
2 -> for (px in xs until xe step 2) {
if (px in 0 until it.config.width && py in 0 until it.config.height) {
it.poke(py * it.config.width + px, colour.toByte())
}
}
}
}
@@ -195,7 +243,12 @@ class GraphicsJSR223Delegate(private val vm: VM) {
}
}
fun plotRectMode1(x: Int, y: Int, w: Int, h: Int, colour: Int, plane: Int) {
fun plotRectMode1(x: Int, y: Int, w: Int, h: Int, colour: Int, plane: Int) = plotRectMode1(x, y, w, h, colour, plane, 0)
/**
* @param eff plot effect. 0 — solid, 1 — 50% checkerboard, 2 — 25% checkerboard
*/
fun plotRectMode1(x: Int, y: Int, w: Int, h: Int, colour: Int, plane: Int, eff: Int) {
val xs = min(x, x+w).toLong()
val xe = max(x, x+w).toLong()
val ys = min(y, y+h).toLong()
@@ -205,10 +258,29 @@ class GraphicsJSR223Delegate(private val vm: VM) {
val halfW = it.config.width / 2
val halfH = it.config.height / 2
val planesize = it.config.width * it.config.height / 4
for (py in ys until ye) {
for (px in xs until xe) {
if (px in 0 until halfW && py in 0 until halfH) {
it.poke(py * halfW + px + planesize * plane, colour.toByte())
val forYcond = if (eff == 2) (ys until ye step 2) else (ys until ye)
for (py in forYcond) {
when (eff) {
0 -> for (px in xs until xe) {
if (px in 0 until halfW && py in 0 until halfH) {
it.poke(py * halfW + px + planesize * plane, colour.toByte())
}
}
1 -> {
val parity = py % 2
val forXcond = if (parity == 0L) (xs until xe step 2) else ((xs+1) until xe step 2)
for (px in forXcond) {
if (px in 0 until halfW && py in 0 until halfH) {
it.poke(py * halfW + px + planesize * plane, colour.toByte())
}
}
}
2 -> for (px in xs until xe step 2) {
if (px in 0 until halfW && py in 0 until halfH) {
it.poke(py * halfW + px + planesize * plane, colour.toByte())
}
}
}
}