Make EntityRendererPanel clip 1 pixel on each side

src/main/kotlin/ru/dbotthepony/mc/otm/client/render/RenderHelper.kt

@@ -415,10 +415,12 @@ data class ScissorRect(val x: Int, val y: Int, val width: Int, val height: Int)
 	}
 
 	fun cross(x: Int, y: Int, width: Int, height: Int): Boolean {
+		// corssing any of rect points
 		if (withinBounds(x, y) || withinBounds(x + width, y) || withinBounds(x, y + height) || withinBounds(x + width, y + height)) {
 			return true
 		}
 
+		// crossing at least one line
 		if (y in this.y .. this.y + height) {
 			if (x < this.x && x + width > this.x + this.width) {
 				return true
@@ -429,7 +431,8 @@ data class ScissorRect(val x: Int, val y: Int, val width: Int, val height: Int)
 			}
 		}
 
-		return false
+		// final test: check if scissor rect is completely inside provided rect
+		return this.x in x .. x + width && this.y in y .. y + height
 	}
 
 	fun crossScaled(x: Float, y: Float, width: Float, height: Float): Boolean {

src/main/kotlin/ru/dbotthepony/mc/otm/client/screen/panels/EditablePanel.kt

@@ -179,6 +179,7 @@ open class EditablePanel<out S : Screen> @JvmOverloads constructor(
 
 	// Обрезать отрисовку потомков?
 	var scissor = false
+	var scissorPadding = DockProperty.EMPTY
 	var dock = Dock.NONE
 		set(value) {
 			if (field != value) {
@@ -461,11 +462,13 @@ open class EditablePanel<out S : Screen> @JvmOverloads constructor(
 		if (scissor) {
 			val scale = minecraft.window.guiScale
 
+			val (left, top, right, bottom) = scissorPadding
+
 			pushScissorRect(
-				(absoluteX * scale).toInt(),
-				(absoluteY * scale).toInt(),
-				(width * scale).toInt() + 1,
-				(height * scale).toInt() + 1,
+				((absoluteX + left) * scale).toInt(),
+				((absoluteY + top) * scale).toInt(),
+				((width - right - left) * scale).toInt() + 1,
+				((height - bottom - top) * scale).toInt() + 1,
 			)
 		}
 

src/main/kotlin/ru/dbotthepony/mc/otm/client/screen/panels/EffectListPanel.kt

@@ -34,6 +34,8 @@ open class EffectListPanel<out S : Screen> @JvmOverloads constructor(
 ) : EditablePanel<S>(screen, parent, x, y, gridWidth * (SQUARE_THIN.width + 2f), gridHeight * (SQUARE_THIN.height + 2f)) {
 	val scroll: DiscreteScrollBarPanel<out S> = DiscreteScrollBarPanel(screen, this, this::calculateMaxScroll, this::onScrolled, height = height)
 
+	var alignOnRight = true
+
 	var gridWidth: Int = gridWidth
 		set(value) {
 			if (field == value)
@@ -183,7 +185,11 @@ open class EffectListPanel<out S : Screen> @JvmOverloads constructor(
 			var x = 0
 
 			for (panel in sorted) {
-				panel.setPos((gridWidth - x - 1) * 26f, y * 26f)
+				if (alignOnRight) {
+					panel.setPos((gridWidth - x - 1) * 26f, y * 26f)
+				} else {
+					panel.setPos(x * 26f, y * 26f)
+				}
 
 				x++
 

src/main/kotlin/ru/dbotthepony/mc/otm/client/screen/panels/EntityRendererPanel.kt

@@ -33,27 +33,36 @@ class EntityRendererPanel<out S : Screen> @JvmOverloads constructor(
 	var renderScale: Int = calculateScale(width, height)
 ) : EditablePanel<S>(screen, parent, x, y, width, height) {
 	init {
-		scissor = true
+		dockPadding = DockProperty(1f, 1f, 1.5f, 1f)
+	}
+
+	val canvas = object : EditablePanel<S>(screen, this@EntityRendererPanel) {
+		init {
+			dock = Dock.FILL
+			scissor = true
+		}
+
+		override fun innerRender(stack: PoseStack, mouseX: Float, mouseY: Float, partialTick: Float) {
+			if (entity.isDeadOrDying) {
+				return
+			}
+
+			val renderX = absoluteX.toInt() + width.toInt() / 2
+			val renderY = absoluteY.toInt() + (height * 0.9f).toInt()
+
+			InventoryScreen.renderEntityInInventory(
+				renderX,
+				renderY,
+				renderScale,
+				renderX - mouseX,
+				absoluteY + height * 0.15f - mouseY,
+				entity
+			)
+		}
 	}
 
 	override fun innerRender(stack: PoseStack, mouseX: Float, mouseY: Float, partialTick: Float) {
 		ExoSuitInventoryScreen.ENTITY_RECTANGLE.render(stack)
-
-		if (entity.isDeadOrDying) {
-			return
-		}
-
-		val renderX = absoluteX.toInt() + width.toInt() / 2
-		val renderY = absoluteY.toInt() + (height * 0.9f).toInt()
-
-		InventoryScreen.renderEntityInInventory(
-			renderX,
-			renderY,
-			renderScale,
-			renderX - mouseX,
-			absoluteY + height * 0.15f - mouseY,
-			entity
-		)
 	}
 
 	companion object {