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sprite: emissive layer

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minjaesong
2024-01-27 01:27:45 +09:00
parent 3042b0659e
commit b02f4d7703
18 changed files with 175 additions and 29 deletions
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22
src/net/torvald/terrarum/worlddrawer/BlocksDrawer.kt
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@@ -217,28 +217,28 @@ internal object BlocksDrawer {
}
}
internal fun drawWall(projectionMatrix: Matrix4, drawGlow: Boolean) {
internal fun drawWall(projectionMatrix: Matrix4, drawGlow: Boolean, drawBlack: Boolean = false) {
gdxBlendNormalStraightAlpha()
renderUsingBuffer(WALL, projectionMatrix, drawGlow)
renderUsingBuffer(WALL, projectionMatrix, drawGlow, drawBlack)
gdxBlendMul()
renderUsingBuffer(OCCLUSION, projectionMatrix, false)
renderUsingBuffer(OCCLUSION, projectionMatrix, false, drawBlack)
}
internal fun drawTerrain(projectionMatrix: Matrix4, drawGlow: Boolean) {
internal fun drawTerrain(projectionMatrix: Matrix4, drawGlow: Boolean, drawBlack: Boolean = false) {
gdxBlendNormalStraightAlpha()
renderUsingBuffer(TERRAIN, projectionMatrix, drawGlow)
renderUsingBuffer(ORES, projectionMatrix, drawGlow)
renderUsingBuffer(FLUID, projectionMatrix, drawGlow)
renderUsingBuffer(TERRAIN, projectionMatrix, drawGlow, drawBlack)
renderUsingBuffer(ORES, projectionMatrix, drawGlow, drawBlack)
renderUsingBuffer(FLUID, projectionMatrix, drawGlow, drawBlack)
}
internal fun drawFront(projectionMatrix: Matrix4) {
internal fun drawFront(projectionMatrix: Matrix4, drawBlack: Boolean = false) {
gdxBlendMul()
// let's just not MUL on terrain, make it FLUID only...
renderUsingBuffer(FLUID, projectionMatrix, false)
renderUsingBuffer(FLUID, projectionMatrix, false, drawBlack)
@@ -708,7 +708,7 @@ internal object BlocksDrawer {
private var _tilesBufferAsTex: Texture = Texture(1, 1, Pixmap.Format.RGBA8888)
private val occlusionIntensity = 0.22222222f // too low value and dark-coloured walls won't darken enough
private fun renderUsingBuffer(mode: Int, projectionMatrix: Matrix4, drawGlow: Boolean) {
private fun renderUsingBuffer(mode: Int, projectionMatrix: Matrix4, drawGlow: Boolean, drawBlack: Boolean) {
//Gdx.gl.glClearColor(.094f, .094f, .094f, 0f)
//Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT)
@@ -732,7 +732,7 @@ internal object BlocksDrawer {
OCCLUSION -> occlusionBuffer
else -> throw IllegalArgumentException()
}
val vertexColour = when (mode) {
val vertexColour = if (drawBlack) Color.BLACK else when (mode) {
TERRAIN, /*WIRE,*/ ORES, FLUID, OCCLUSION -> Color.WHITE
WALL -> WALL_OVERLAY_COLOUR
else -> throw IllegalArgumentException()