Map tile export

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFAttachmentNode.java

@@ -10,4 +10,9 @@ public DMFAttachmentNode(@NotNull String name, @NotNull String boneName, @NotNul
         this.boneName = boneName;
         this.transform = transform;
     }
+
+    @Override
+    public boolean isEmpty() {
+        return false;
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFCompositeModel.java

@@ -9,4 +9,9 @@ public DMFCompositeModel(@NotNull String name, int skeletonId) {
         super(name, DMFNodeType.SKINNED_MODEL);
         this.skeletonId = skeletonId;
     }
+
+    @Override
+    public boolean isEmpty() {
+        return children.isEmpty();
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFInstance.java

@@ -10,4 +10,9 @@ public DMFInstance(@NotNull String name, int instanceId) {
         super(name, DMFNodeType.INSTANCE);
         this.instanceId = instanceId;
     }
+
+    @Override
+    public boolean isEmpty() {
+        return false;
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFLodModel.java

@@ -17,4 +17,9 @@ public void addLod(@NotNull DMFNode model, float distance) {
     }
 
     public record Lod(@NotNull DMFNode model, int id, float distance) {}
+
+    @Override
+    public boolean isEmpty() {
+        return children.isEmpty() && lods.isEmpty();
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFMapTile.java

@@ -0,0 +1,34 @@
+package com.shade.decima.ui.data.viewer.model.dmf;
+
+import com.shade.util.NotNull;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class DMFMapTile extends DMFNode {
+    public int[] gridCoordinate;
+    public float[] bboxMin;
+    public float[] bboxMax;
+    public Map<String, DMFMapTile.TileTextureInfo> textures = new HashMap<>();
+
+    public DMFMapTile(@NotNull String name) {
+        super(name, DMFNodeType.MAP_TILE);
+    }
+
+    public static final class TileTextureInfo {
+        public final Map<String, TileTextureChannelInfo> channels = new HashMap<>();
+        public Integer textureId = null;
+
+        public static class TileTextureChannelInfo {
+            public String usage;
+            public float minRange;
+            public float maxRange;
+
+            public TileTextureChannelInfo(String usage, float minRange, float maxRange) {
+                this.usage = usage;
+                this.minRange = minRange;
+                this.maxRange = maxRange;
+            }
+        }
+    }
+}

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFModel.java

@@ -17,4 +17,9 @@ public void setSkeleton(@NotNull DMFSkeleton skeleton, @NotNull DMFSceneFile sce
             scene.skeletons.add(skeleton);
         skeletonId = scene.skeletons.indexOf(skeleton);
     }
+
+    @Override
+    public boolean isEmpty() {
+        return children.isEmpty() && (mesh==null || mesh.primitives.isEmpty());
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFNode.java

@@ -25,4 +25,8 @@ protected DMFNode(@NotNull String name, @NotNull DMFNodeType type) {
     public void addToCollection(@NotNull DMFCollection collection, @NotNull DMFSceneFile scene) {
         collectionIds.add(scene.collections.indexOf(collection));
     }
+
+    public boolean isEmpty() {
+        return children.isEmpty();
+    }
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/dmf/DMFNodeType.java

@@ -9,4 +9,5 @@ public enum DMFNodeType {
     MODEL,
     SKINNED_MODEL,
     ATTACHMENT,
+    MAP_TILE,
 }

modules/decima-ext-model-exporter/src/main/java/com/shade/decima/ui/data/viewer/model/utils/Quaternion.java

@@ -7,6 +7,11 @@ public Quaternion(@NotNull double[] xyzw) {
         this(xyzw[0], xyzw[1], xyzw[2], xyzw[3]);
     }
 
+    @NotNull
+    public static Quaternion identity() {
+        return new Quaternion(0, 0, 0, 1);
+    }
+
     @NotNull
     public Quaternion add(@NotNull Quaternion other) {
         return new Quaternion(x() + other.x(), y() + other.y(), z() + other.y(), w() + other.w());

modules/decima-ext-texture-viewer/src/main/java/com/shade/decima/ui/data/viewer/texture/TextureViewer.java

@@ -181,6 +181,19 @@ public static EnumSet<Channel> getChannels(int packedData, int packingInfo) {
     public record TextureInfo(@NotNull RTTIObject texture, @Nullable EnumSet<Channel> channels) {}
 
     private record MyImageProvider(@NotNull HwTextureHeader header, @NotNull HwTextureData data, @NotNull PackfileManager manager, @NotNull ImageReaderProvider readerProvider) implements ImageProvider {
+        @NotNull
+        private static Dimension getTextureDimension(@NotNull ImageReader reader, @NotNull Dimension dimension, int mip) {
+            return new Dimension(
+                Math.max(dimension.width >> mip, reader.getBlockSize()),
+                Math.max(dimension.height >> mip, reader.getBlockSize())
+            );
+        }
+
+        private static int getTextureSize(@NotNull ImageReader reader, @NotNull Dimension dimension, int mip) {
+            final Dimension scaled = getTextureDimension(reader, dimension, mip);
+            return scaled.width * scaled.height * reader.getPixelBits() / 8;
+        }
+
         @NotNull
         @Override
         public BufferedImage getImage(int mip, int slice) {
@@ -311,17 +324,17 @@ public String getPixelFormat() {
             return header.getPixelFormat();
         }
 
-        @NotNull
-        private static Dimension getTextureDimension(@NotNull ImageReader reader, @NotNull Dimension dimension, int mip) {
-            return new Dimension(
-                Math.max(dimension.width >> mip, reader.getBlockSize()),
-                Math.max(dimension.height >> mip, reader.getBlockSize())
-            );
-        }
-
-        private static int getTextureSize(@NotNull ImageReader reader, @NotNull Dimension dimension, int mip) {
-            final Dimension scaled = getTextureDimension(reader, dimension, mip);
-            return scaled.width * scaled.height * reader.getPixelBits() / 8;
+        @Override
+        public int getBitsPerChannel() {
+            return switch (getPixelFormat()) {
+                case "RGBA_8888", "BC4U", "BC7", "BC5S", "BC5U", "BC4S", "BC3", "BC2", "BC1", "R_INT_8", "RG_INT_8", "RGBA_INT_8", "R_UINT_8", "RG_UINT_8", "RGBA_UINT_8", "R_NORM_8", "RG_NORM_8", "RGBA_NORM_8", "R_UNORM_8", "RG_UNORM_8", "RGBA_UNORM_8" ->
+                    1;
+                case "RGBA_FLOAT_16", "RGB_FLOAT_16", "RG_FLOAT_16", "R_FLOAT_16", "BC6S", "BC6U", "RGBA_UNORM_10_10_10_2", "RGB_FLOAT_11_11_10", "R_INT_16", "RG_INT_16", "RGBA_INT_16", "R_UINT_16", "RG_UINT_16", "RGBA_UINT_16", "RG_NORM_16", "RGBA_NORM_16", "R_UNORM_16", "RG_UNORM_16", "RGBA_UNORM_16", "R_NORM_16" ->
+                    2;
+                case "RGBA_FLOAT_32", "RGB_FLOAT_32", "RG_FLOAT_32", "R_FLOAT_32", "R_INT_32", "RG_INT_32", "RGBA_INT_32", "R_UINT_32", "RG_UINT_32", "RGBA_UINT_32", "RGBA_UNORM_32" ->
+                    4;
+                default -> 0;
+            };
         }
 
         private record ImageData(@NotNull ImageReader reader, @NotNull ByteBuffer buffer, int width, int height) {}

modules/decima-ext-texture-viewer/src/main/java/com/shade/decima/ui/data/viewer/texture/controls/ImageProvider.java

@@ -39,4 +39,6 @@ enum Type {
 
     @NotNull
     String getPixelFormat();
+
+    int getBitsPerChannel();
 }