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- except actor's RGB won't draw; only the glow does
This commit is contained in:
minjaesong
2017-09-18 02:32:47 +09:00
parent e9f8f47e20
commit 9645b28674
4 changed files with 43 additions and 26 deletions
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55
src/net/torvald/terrarum/Ingame.kt
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@@ -553,16 +553,35 @@ class Ingame(val batch: SpriteBatch) : Screen {
worldBlendFrameBuffer.inAction(null, null) {
Gdx.gl.glClearColor(0f,0f,0f,0f)
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT)
Gdx.gl.glEnable(GL20.GL_TEXTURE_2D)
Gdx.gl.glEnable(GL20.GL_BLEND)
Gdx.gl.glBlendFunc(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA)
}
worldDrawFrameBuffer.inAction(null, null) {
Gdx.gl.glClearColor(0f,0f,0f,0f)
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT)
Gdx.gl.glEnable(GL20.GL_TEXTURE_2D)
Gdx.gl.glEnable(GL20.GL_BLEND)
Gdx.gl.glBlendFunc(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA)
}
worldGlowFrameBuffer.inAction(null, null) {
Gdx.gl.glClearColor(0f,0f,0f,1f)
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT)
Gdx.gl.glEnable(GL20.GL_TEXTURE_2D)
Gdx.gl.glEnable(GL20.GL_BLEND)
Gdx.gl.glBlendFunc(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA)
}
fun moveCameraToWorldCoord() {
// using custom code for camera; this is obscure and tricky
camera.position.set(WorldCamera.gdxCamX, WorldCamera.gdxCamY, 0f) // make camara work
camera.update()
batch.projectionMatrix = camera.combined
}
///////////////////////////
@@ -574,44 +593,45 @@ class Ingame(val batch: SpriteBatch) : Screen {
batch.inUse {
batch.shader = null
// using custom code for camera; this is obscure and tricky
camera.position.set(WorldCamera.gdxCamX, WorldCamera.gdxCamY, 0f) // make camara work
camera.update()
batch.projectionMatrix = camera.combined
batch.color = Color.WHITE
blendNormal()
setCameraPosition(0f, 0f)
BlocksDrawer.renderWall(batch)
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
moveCameraToWorldCoord()
actorsRenderBehind.forEach { it.drawBody(batch) }
particlesContainer.forEach { it.drawBody(batch) }
setCameraPosition(0f, 0f)
BlocksDrawer.renderTerrain(batch)
/////////////////
// draw actors //
/////////////////
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
moveCameraToWorldCoord()
actorsRenderMiddle.forEach { it.drawBody(batch) }
actorsRenderMidTop.forEach { it.drawBody(batch) }
player.drawBody(batch)
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
actorsRenderFront.forEach { it.drawBody(batch) }
// --> Change of blend mode <-- introduced by childs of ActorWithBody //
// --> Change of blend mode <-- introduced by children of ActorWithBody //
/////////////////////////////
// draw map related stuffs //
/////////////////////////////
setCameraPosition(0f, 0f)
BlocksDrawer.renderFront(batch, false)
// --> blendNormal() <-- by BlocksDrawer.renderFront
FeaturesDrawer.drawEnvOverlay(batch)
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
// mix lighpmap canvas to this canvas (Colors -- RGB channel)
@@ -641,7 +661,7 @@ class Ingame(val batch: SpriteBatch) : Screen {
}
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is REALLY needed; it really depresses me
batch.shader = null
@@ -664,11 +684,6 @@ class Ingame(val batch: SpriteBatch) : Screen {
batch.inUse {
batch.shader = null
// using custom code for camera; this is obscure and tricky
camera.position.set(WorldCamera.gdxCamX, WorldCamera.gdxCamY, 0f) // make camara work
camera.update()
batch.projectionMatrix = camera.combined
batch.color = Color.WHITE
blendNormal()
@@ -678,18 +693,16 @@ class Ingame(val batch: SpriteBatch) : Screen {
//////////////////////
// draw actor glows //
//////////////////////
moveCameraToWorldCoord()
actorsRenderBehind.forEach { it.drawGlow(batch) }
particlesContainer.forEach { it.drawGlow(batch) }
actorsRenderMiddle.forEach { it.drawGlow(batch) }
actorsRenderMidTop.forEach { it.drawGlow(batch) }
player.drawGlow(batch)
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
actorsRenderFront.forEach { it.drawGlow(batch) }
// --> blendNormal() <-- introduced by childs of ActorWithBody //
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
// mix lighpmap canvas to this canvas (UV lights -- A channel written on RGB as greyscale image)
if (!KeyToggler.isOn(Input.Keys.F6)) { // F6 to disable lightmap draw
@@ -735,8 +748,8 @@ class Ingame(val batch: SpriteBatch) : Screen {
worldTex.setFilter(Texture.TextureFilter.Nearest, Texture.TextureFilter.Nearest)
glowTex.setFilter(Texture.TextureFilter.Nearest, Texture.TextureFilter.Nearest)
glowTex.bind(1)
worldTex.bind(0)
glowTex.bind(1)
Terrarum.shaderBlendGlow.begin()
@@ -748,7 +761,7 @@ class Ingame(val batch: SpriteBatch) : Screen {
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is needed; it really depresses me
Gdx.gl.glActiveTexture(GL20.GL_TEXTURE0) // don't know why it is REALLY needed; it really depresses me
batch.inUse {
@@ -873,7 +886,7 @@ class Ingame(val batch: SpriteBatch) : Screen {
// draw some overlays (UI) //
/////////////////////////////
uiContainer.forEach { if (it != consoleHandler) it.render(batch, camera) } // FIXME some of the UIs causes memory leak
uiContainer.forEach { if (it != consoleHandler) it.render(batch, camera) }
debugWindow.render(batch, camera)
// make sure console draws on top of other UIs