List of usage examples for com.badlogic.gdx.utils JsonValue asFloatArray
public float[] asFloatArray()
From source file:com.company.minery.utils.spine.SkeletonJson.java
License:Open Source License
private void readAnimation(String name, JsonValue map, SkeletonData skeletonData) { float scale = this.scale; Array<Timeline> timelines = new Array(); float duration = 0; // Slot timelines. for (JsonValue slotMap = map.getChild("slots"); slotMap != null; slotMap = slotMap.next) { int slotIndex = skeletonData.findSlotIndex(slotMap.name); if (slotIndex == -1) throw new SerializationException("Slot not found: " + slotMap.name); for (JsonValue timelineMap = slotMap.child; timelineMap != null; timelineMap = timelineMap.next) { String timelineName = timelineMap.name; if (timelineName.equals("color")) { ColorTimeline timeline = new ColorTimeline(timelineMap.size); timeline.slotIndex = slotIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { Color color = Color.valueOf(valueMap.getString("color")); timeline.setFrame(frameIndex, valueMap.getFloat("time"), color.r, color.g, color.b, color.a);//from ww w . j a v a2s .c o m readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 5 - 5]); } else if (timelineName.equals("attachment")) { AttachmentTimeline timeline = new AttachmentTimeline(timelineMap.size); timeline.slotIndex = slotIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) timeline.setFrame(frameIndex++, valueMap.getFloat("time"), valueMap.getString("name")); timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } else throw new RuntimeException( "Invalid timeline type for a slot: " + timelineName + " (" + slotMap.name + ")"); } } // Bone timelines. for (JsonValue boneMap = map.getChild("bones"); boneMap != null; boneMap = boneMap.next) { int boneIndex = skeletonData.findBoneIndex(boneMap.name); if (boneIndex == -1) throw new SerializationException("Bone not found: " + boneMap.name); for (JsonValue timelineMap = boneMap.child; timelineMap != null; timelineMap = timelineMap.next) { String timelineName = timelineMap.name; if (timelineName.equals("rotate")) { RotateTimeline timeline = new RotateTimeline(timelineMap.size); timeline.boneIndex = boneIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { timeline.setFrame(frameIndex, valueMap.getFloat("time"), valueMap.getFloat("angle")); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 2 - 2]); } else if (timelineName.equals("translate") || timelineName.equals("scale")) { TranslateTimeline timeline; float timelineScale = 1; if (timelineName.equals("scale")) timeline = new ScaleTimeline(timelineMap.size); else { timeline = new TranslateTimeline(timelineMap.size); timelineScale = scale; } timeline.boneIndex = boneIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { float x = valueMap.getFloat("x", 0), y = valueMap.getFloat("y", 0); timeline.setFrame(frameIndex, valueMap.getFloat("time"), x * timelineScale, y * timelineScale); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 3 - 3]); } else if (timelineName.equals("flipX") || timelineName.equals("flipY")) { boolean x = timelineName.equals("flipX"); FlipXTimeline timeline = x ? new FlipXTimeline(timelineMap.size) : new FlipYTimeline(timelineMap.size); timeline.boneIndex = boneIndex; String field = x ? "x" : "y"; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { timeline.setFrame(frameIndex, valueMap.getFloat("time"), valueMap.getBoolean(field, false)); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 2 - 2]); } else throw new RuntimeException( "Invalid timeline type for a bone: " + timelineName + " (" + boneMap.name + ")"); } } // IK timelines. for (JsonValue ikMap = map.getChild("ik"); ikMap != null; ikMap = ikMap.next) { IkConstraintData ikConstraint = skeletonData.findIkConstraint(ikMap.name); IkConstraintTimeline timeline = new IkConstraintTimeline(ikMap.size); timeline.ikConstraintIndex = skeletonData.getIkConstraints().indexOf(ikConstraint, true); int frameIndex = 0; for (JsonValue valueMap = ikMap.child; valueMap != null; valueMap = valueMap.next) { timeline.setFrame(frameIndex, valueMap.getFloat("time"), valueMap.getFloat("mix"), valueMap.getBoolean("bendPositive") ? 1 : -1); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 3 - 3]); } // FFD timelines. for (JsonValue ffdMap = map.getChild("ffd"); ffdMap != null; ffdMap = ffdMap.next) { Skin skin = skeletonData.findSkin(ffdMap.name); if (skin == null) throw new SerializationException("Skin not found: " + ffdMap.name); for (JsonValue slotMap = ffdMap.child; slotMap != null; slotMap = slotMap.next) { int slotIndex = skeletonData.findSlotIndex(slotMap.name); if (slotIndex == -1) throw new SerializationException("Slot not found: " + slotMap.name); for (JsonValue meshMap = slotMap.child; meshMap != null; meshMap = meshMap.next) { FfdTimeline timeline = new FfdTimeline(meshMap.size); Attachment attachment = skin.getAttachment(slotIndex, meshMap.name); if (attachment == null) throw new SerializationException("FFD attachment not found: " + meshMap.name); timeline.slotIndex = slotIndex; timeline.attachment = attachment; int vertexCount; if (attachment instanceof MeshAttachment) vertexCount = ((MeshAttachment) attachment).getVertices().length; else vertexCount = ((SkinnedMeshAttachment) attachment).getWeights().length / 3 * 2; int frameIndex = 0; for (JsonValue valueMap = meshMap.child; valueMap != null; valueMap = valueMap.next) { float[] vertices; JsonValue verticesValue = valueMap.get("vertices"); if (verticesValue == null) { if (attachment instanceof MeshAttachment) vertices = ((MeshAttachment) attachment).getVertices(); else vertices = new float[vertexCount]; } else { vertices = new float[vertexCount]; int start = valueMap.getInt("offset", 0); System.arraycopy(verticesValue.asFloatArray(), 0, vertices, start, verticesValue.size); if (scale != 1) { for (int i = start, n = i + verticesValue.size; i < n; i++) vertices[i] *= scale; } if (attachment instanceof MeshAttachment) { float[] meshVertices = ((MeshAttachment) attachment).getVertices(); for (int i = 0; i < vertexCount; i++) vertices[i] += meshVertices[i]; } } timeline.setFrame(frameIndex, valueMap.getFloat("time"), vertices); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } } } // Draw order timeline. JsonValue drawOrdersMap = map.get("drawOrder"); if (drawOrdersMap == null) drawOrdersMap = map.get("draworder"); if (drawOrdersMap != null) { DrawOrderTimeline timeline = new DrawOrderTimeline(drawOrdersMap.size); int slotCount = skeletonData.slots.size; int frameIndex = 0; for (JsonValue drawOrderMap = drawOrdersMap.child; drawOrderMap != null; drawOrderMap = drawOrderMap.next) { int[] drawOrder = null; JsonValue offsets = drawOrderMap.get("offsets"); if (offsets != null) { drawOrder = new int[slotCount]; for (int i = slotCount - 1; i >= 0; i--) drawOrder[i] = -1; int[] unchanged = new int[slotCount - offsets.size]; int originalIndex = 0, unchangedIndex = 0; for (JsonValue offsetMap = offsets.child; offsetMap != null; offsetMap = offsetMap.next) { int slotIndex = skeletonData.findSlotIndex(offsetMap.getString("slot")); if (slotIndex == -1) throw new SerializationException("Slot not found: " + offsetMap.getString("slot")); // Collect unchanged items. while (originalIndex != slotIndex) unchanged[unchangedIndex++] = originalIndex++; // Set changed items. drawOrder[originalIndex + offsetMap.getInt("offset")] = originalIndex++; } // Collect remaining unchanged items. while (originalIndex < slotCount) unchanged[unchangedIndex++] = originalIndex++; // Fill in unchanged items. for (int i = slotCount - 1; i >= 0; i--) if (drawOrder[i] == -1) drawOrder[i] = unchanged[--unchangedIndex]; } timeline.setFrame(frameIndex++, drawOrderMap.getFloat("time"), drawOrder); } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } // Event timeline. JsonValue eventsMap = map.get("events"); if (eventsMap != null) { EventTimeline timeline = new EventTimeline(eventsMap.size); int frameIndex = 0; for (JsonValue eventMap = eventsMap.child; eventMap != null; eventMap = eventMap.next) { EventData eventData = skeletonData.findEvent(eventMap.getString("name")); if (eventData == null) throw new SerializationException("Event not found: " + eventMap.getString("name")); Event event = new Event(eventData); event.intValue = eventMap.getInt("int", eventData.getInt()); event.floatValue = eventMap.getFloat("float", eventData.getFloat()); event.stringValue = eventMap.getString("string", eventData.getString()); timeline.setFrame(frameIndex++, eventMap.getFloat("time"), event); } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } timelines.shrink(); skeletonData.animations.add(new Animation(name, timelines, duration)); }
From source file:MeshBoneUtil.CreatureModuleUtils.java
License:Open Source License
public static float[] getFloatArray(JsonValue raw_data) { return raw_data.asFloatArray(); }
From source file:spine.SkeletonJson.java
License:Open Source License
private void readAnimation(String name, JsonValue map, SkeletonData skeletonData) { float scale = this.scale; Array<Timeline> timelines = new Array(); float duration = 0; // Slot timelines. for (JsonValue slotMap = map.getChild("slots"); slotMap != null; slotMap = slotMap.next) { int slotIndex = skeletonData.findSlotIndex(slotMap.name); if (slotIndex == -1) throw new SerializationException("Slot not found: " + slotMap.name); for (JsonValue timelineMap = slotMap.child; timelineMap != null; timelineMap = timelineMap.next) { String timelineName = timelineMap.name; if (timelineName.equals("color")) { ColorTimeline timeline = new ColorTimeline(timelineMap.size); timeline.slotIndex = slotIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { Color color = Color.valueOf(valueMap.getString("color")); timeline.setFrame(frameIndex, valueMap.getFloat("time"), color.r, color.g, color.b, color.a);//w w w .ja v a 2s.c o m readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 5 - 5]); } else if (timelineName.equals("attachment")) { AttachmentTimeline timeline = new AttachmentTimeline(timelineMap.size); timeline.slotIndex = slotIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) timeline.setFrame(frameIndex++, valueMap.getFloat("time"), valueMap.getString("name")); timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } else throw new RuntimeException( "Invalid timeline type for a slot: " + timelineName + " (" + slotMap.name + ")"); } } // Bone timelines. for (JsonValue boneMap = map.getChild("bones"); boneMap != null; boneMap = boneMap.next) { int boneIndex = skeletonData.findBoneIndex(boneMap.name); if (boneIndex == -1) throw new SerializationException("Bone not found: " + boneMap.name); for (JsonValue timelineMap = boneMap.child; timelineMap != null; timelineMap = timelineMap.next) { String timelineName = timelineMap.name; if (timelineName.equals("rotate")) { RotateTimeline timeline = new RotateTimeline(timelineMap.size); timeline.boneIndex = boneIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { timeline.setFrame(frameIndex, valueMap.getFloat("time"), valueMap.getFloat("angle")); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 2 - 2]); } else if (timelineName.equals("translate") || timelineName.equals("scale")) { TranslateTimeline timeline; float timelineScale = 1; if (timelineName.equals("scale")) timeline = new ScaleTimeline(timelineMap.size); else { timeline = new TranslateTimeline(timelineMap.size); timelineScale = scale; } timeline.boneIndex = boneIndex; int frameIndex = 0; for (JsonValue valueMap = timelineMap.child; valueMap != null; valueMap = valueMap.next) { float x = valueMap.getFloat("x", 0), y = valueMap.getFloat("y", 0); timeline.setFrame(frameIndex, valueMap.getFloat("time"), x * timelineScale, y * timelineScale); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 3 - 3]); } else throw new RuntimeException( "Invalid timeline type for a bone: " + timelineName + " (" + boneMap.name + ")"); } } // IK timelines. for (JsonValue ikMap = map.getChild("ik"); ikMap != null; ikMap = ikMap.next) { IkConstraintData ikConstraint = skeletonData.findIkConstraint(ikMap.name); IkConstraintTimeline timeline = new IkConstraintTimeline(ikMap.size); timeline.ikConstraintIndex = skeletonData.getIkConstraints().indexOf(ikConstraint, true); int frameIndex = 0; for (JsonValue valueMap = ikMap.child; valueMap != null; valueMap = valueMap.next) { timeline.setFrame(frameIndex, valueMap.getFloat("time"), valueMap.getFloat("mix"), valueMap.getBoolean("bendPositive") ? 1 : -1); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() * 3 - 3]); } // FFD timelines. for (JsonValue ffdMap = map.getChild("ffd"); ffdMap != null; ffdMap = ffdMap.next) { Skin skin = skeletonData.findSkin(ffdMap.name); if (skin == null) throw new SerializationException("Skin not found: " + ffdMap.name); for (JsonValue slotMap = ffdMap.child; slotMap != null; slotMap = slotMap.next) { int slotIndex = skeletonData.findSlotIndex(slotMap.name); if (slotIndex == -1) throw new SerializationException("Slot not found: " + slotMap.name); for (JsonValue meshMap = slotMap.child; meshMap != null; meshMap = meshMap.next) { FfdTimeline timeline = new FfdTimeline(meshMap.size); Attachment attachment = skin.getAttachment(slotIndex, meshMap.name); if (attachment == null) throw new SerializationException("FFD attachment not found: " + meshMap.name); timeline.slotIndex = slotIndex; timeline.attachment = attachment; int vertexCount; if (attachment instanceof MeshAttachment) vertexCount = ((MeshAttachment) attachment).getVertices().length; else vertexCount = ((SkinnedMeshAttachment) attachment).getWeights().length / 3 * 2; int frameIndex = 0; for (JsonValue valueMap = meshMap.child; valueMap != null; valueMap = valueMap.next) { float[] vertices; JsonValue verticesValue = valueMap.get("vertices"); if (verticesValue == null) { if (attachment instanceof MeshAttachment) vertices = ((MeshAttachment) attachment).getVertices(); else vertices = new float[vertexCount]; } else { vertices = new float[vertexCount]; int start = valueMap.getInt("offset", 0); System.arraycopy(verticesValue.asFloatArray(), 0, vertices, start, verticesValue.size); if (scale != 1) { for (int i = start, n = i + verticesValue.size; i < n; i++) vertices[i] *= scale; } if (attachment instanceof MeshAttachment) { float[] meshVertices = ((MeshAttachment) attachment).getVertices(); for (int i = 0; i < vertexCount; i++) vertices[i] += meshVertices[i]; } } timeline.setFrame(frameIndex, valueMap.getFloat("time"), vertices); readCurve(timeline, frameIndex, valueMap); frameIndex++; } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } } } // Draw order timeline. JsonValue drawOrdersMap = map.get("drawOrder"); if (drawOrdersMap == null) drawOrdersMap = map.get("draworder"); if (drawOrdersMap != null) { DrawOrderTimeline timeline = new DrawOrderTimeline(drawOrdersMap.size); int slotCount = skeletonData.slots.size; int frameIndex = 0; for (JsonValue drawOrderMap = drawOrdersMap.child; drawOrderMap != null; drawOrderMap = drawOrderMap.next) { int[] drawOrder = null; JsonValue offsets = drawOrderMap.get("offsets"); if (offsets != null) { drawOrder = new int[slotCount]; for (int i = slotCount - 1; i >= 0; i--) drawOrder[i] = -1; int[] unchanged = new int[slotCount - offsets.size]; int originalIndex = 0, unchangedIndex = 0; for (JsonValue offsetMap = offsets.child; offsetMap != null; offsetMap = offsetMap.next) { int slotIndex = skeletonData.findSlotIndex(offsetMap.getString("slot")); if (slotIndex == -1) throw new SerializationException("Slot not found: " + offsetMap.getString("slot")); // Collect unchanged items. while (originalIndex != slotIndex) unchanged[unchangedIndex++] = originalIndex++; // Set changed items. drawOrder[originalIndex + offsetMap.getInt("offset")] = originalIndex++; } // Collect remaining unchanged items. while (originalIndex < slotCount) unchanged[unchangedIndex++] = originalIndex++; // Fill in unchanged items. for (int i = slotCount - 1; i >= 0; i--) if (drawOrder[i] == -1) drawOrder[i] = unchanged[--unchangedIndex]; } timeline.setFrame(frameIndex++, drawOrderMap.getFloat("time"), drawOrder); } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } // Event timeline. JsonValue eventsMap = map.get("events"); if (eventsMap != null) { EventTimeline timeline = new EventTimeline(eventsMap.size); int frameIndex = 0; for (JsonValue eventMap = eventsMap.child; eventMap != null; eventMap = eventMap.next) { EventData eventData = skeletonData.findEvent(eventMap.getString("name")); if (eventData == null) throw new SerializationException("Event not found: " + eventMap.getString("name")); Event event = new Event(eventMap.getFloat("time"), eventData); event.intValue = eventMap.getInt("int", eventData.getInt()); event.floatValue = eventMap.getFloat("float", eventData.getFloat()); event.stringValue = eventMap.getString("string", eventData.getString()); timeline.setFrame(frameIndex++, event); } timelines.add(timeline); duration = Math.max(duration, timeline.getFrames()[timeline.getFrameCount() - 1]); } timelines.shrink(); skeletonData.animations.add(new Animation(name, timelines, duration)); }