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pan

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This commit is contained in:
Stephen Byrne
2023-10-20 15:31:37 -04:00
parent 199e7d1f1c
commit ba5e7aa7f8
2 changed files with 36 additions and 0 deletions
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32
src/main/kotlin/net/eksb/obsdc/ObsCommunity.kt
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@@ -2,12 +2,16 @@ package net.eksb.obsdc
import io.obswebsocket.community.client.OBSRemoteController import io.obswebsocket.community.client.OBSRemoteController
import io.obswebsocket.community.client.message.event.ui.StudioModeStateChangedEvent import io.obswebsocket.community.client.message.event.ui.StudioModeStateChangedEvent
import io.obswebsocket.community.client.model.SceneItem.Transform
import io.obswebsocket.community.client.model.SceneItem.Transform.TransformBuilder
import org.slf4j.LoggerFactory import org.slf4j.LoggerFactory
import java.util.concurrent.BlockingQueue import java.util.concurrent.BlockingQueue
// protocol docs: https://github.com/obsproject/obs-websocket/blob/master/docs/generated/protocol.md // protocol docs: https://github.com/obsproject/obs-websocket/blob/master/docs/generated/protocol.md
class ObsCommunity(private val q:BlockingQueue<Op>): AutoCloseable { class ObsCommunity(private val q:BlockingQueue<Op>): AutoCloseable {
private val panAmount = 50F
private val controller = OBSRemoteController.builder() private val controller = OBSRemoteController.builder()
.host("localhost") .host("localhost")
.port(4455) .port(4455)
@@ -56,6 +60,10 @@ class ObsCommunity(private val q:BlockingQueue<Op>): AutoCloseable {
ready() ready()
} }
} }
Op.PAN_UP -> { pan { old -> positionY(old.positionY - panAmount ) } }
Op.PAN_DOWN -> { pan { old -> positionY(old.positionY + panAmount ) } }
Op.PAN_LEFT -> { pan { old -> positionX(old.positionX - panAmount ) } }
Op.PAN_RIGHT -> { pan { old -> positionX(old.positionX + panAmount ) } }
Op.TODO -> { Op.TODO -> {
log.info("OP=TODO") log.info("OP=TODO")
ready() ready()
@@ -63,6 +71,30 @@ class ObsCommunity(private val q:BlockingQueue<Op>): AutoCloseable {
} }
} }
private fun pan(block:TransformBuilder.(Transform)->TransformBuilder) {
controller.getCurrentProgramScene { response ->
val sceneName = response.currentProgramSceneName
log.info("scene name: ${sceneName}")
controller.getSceneItemList(sceneName) { response ->
val item = response.sceneItems.last()
val itemId = item.sceneItemId
log.info("last item id: ${itemId}")
controller.getSceneItemTransform(sceneName, itemId) { response ->
val transform = response.sceneItemTransform
log.info("position: ${transform.positionX} x ${transform.positionY}")
val newTransform = block(Transform.builder(), transform).build()
controller.setSceneItemTransform(sceneName, itemId, newTransform) { response ->
log.info("transform successful: ${response.isSuccessful}")
// Have to set the current scene to take effect if in studio mode.
controller.setCurrentProgramScene(sceneName) { response ->
ready()
}
}
}
}
}
}
companion object { companion object {
private val log = LoggerFactory.getLogger(ObsCommunity::class.java) private val log = LoggerFactory.getLogger(ObsCommunity::class.java)
} }

4
src/main/kotlin/net/eksb/obsdc/Op.kt
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@@ -3,6 +3,10 @@ package net.eksb.obsdc
enum class Op { enum class Op {
STUDIO_TRANSITION, STUDIO_TRANSITION,
SCENE_TEST, SCENE_TEST,
PAN_UP,
PAN_DOWN,
PAN_LEFT,
PAN_RIGHT,
TODO, TODO,
; ;
} }