Examples with MeshAnimation org.terasology.rendering.assets.animation.MeshAnimation used on opensource projects

Example 1 with MeshAnimation

use of org.terasology.rendering.assets.animation.MeshAnimation in project Terasology by MovingBlocks.

the class SkeletonRenderer method updateSkeletalMeshOfEntity.

private void updateSkeletalMeshOfEntity(EntityRef entity, float delta) {
    SkeletalMeshComponent skeletalMeshComp = entity.getComponent(SkeletalMeshComponent.class);
    if (skeletalMeshComp.animation == null && skeletalMeshComp.animationPool != null) {
        skeletalMeshComp.animation = randomAnimationData(skeletalMeshComp, random);
    }
    if (skeletalMeshComp.animation == null) {
        return;
    }
    if (skeletalMeshComp.animation.getFrameCount() < 1) {
        return;
    }
    skeletalMeshComp.animationTime += delta * skeletalMeshComp.animationRate;
    float animationDuration = getDurationOfAnimation(skeletalMeshComp);
    while (skeletalMeshComp.animationTime >= animationDuration) {
        MeshAnimation newAnimation;
        if (!skeletalMeshComp.loop) {
            newAnimation = null;
        } else {
            newAnimation = randomAnimationData(skeletalMeshComp, random);
        }
        if (newAnimation == null) {
            MeshAnimation finishedAnimation = skeletalMeshComp.animation;
            skeletalMeshComp.animationTime = animationDuration;
            MeshAnimationFrame frame = skeletalMeshComp.animation.getFrame(skeletalMeshComp.animation.getFrameCount() - 1);
            updateSkeleton(skeletalMeshComp, frame, frame, 1.0f);
            // Set animation to null so that AnimEndEvent fires only once
            skeletalMeshComp.animation = null;
            entity.saveComponent(skeletalMeshComp);
            entity.send(new AnimEndEvent(finishedAnimation));
            return;
        }
        skeletalMeshComp.animationTime -= animationDuration;
        if (skeletalMeshComp.animationTime < 0) {
            // In case the float calculation wasn't exact:
            skeletalMeshComp.animationTime = 0;
        }
        skeletalMeshComp.animation = newAnimation;
        animationDuration = getDurationOfAnimation(skeletalMeshComp);
    }
    float framePos = skeletalMeshComp.animationTime / skeletalMeshComp.animation.getTimePerFrame();
    int frameAId = (int) framePos;
    int frameBId = frameAId + 1;
    if (frameBId >= skeletalMeshComp.animation.getFrameCount()) {
        // In case the float calcuation wasn't exact:
        frameBId = skeletalMeshComp.animation.getFrameCount() - 1;
    }
    MeshAnimationFrame frameA = skeletalMeshComp.animation.getFrame(frameAId);
    MeshAnimationFrame frameB = skeletalMeshComp.animation.getFrame(frameBId);
    updateSkeleton(skeletalMeshComp, frameA, frameB, framePos - frameAId);
    entity.saveComponent(skeletalMeshComp);
}

Example 2 with MeshAnimation

use of org.terasology.rendering.assets.animation.MeshAnimation in project Terasology by MovingBlocks.

the class HeadlessGraphics method registerCoreAssetTypes.

@Override
public void registerCoreAssetTypes(ModuleAwareAssetTypeManager assetTypeManager) {
    assetTypeManager.registerCoreAssetType(Font.class, (AssetFactory<Font, FontData>) FontImpl::new, "fonts");
    assetTypeManager.registerCoreAssetType(Texture.class, (AssetFactory<Texture, TextureData>) HeadlessTexture::new, "textures", "fonts");
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.NEAREST, path -> path.getName(2).toString().equals("textures")));
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.LINEAR, path -> path.getName(2).toString().equals("fonts")));
    assetTypeManager.registerCoreAssetType(Shader.class, (AssetFactory<Shader, ShaderData>) HeadlessShader::new, "shaders");
    assetTypeManager.registerCoreAssetType(Material.class, (AssetFactory<Material, MaterialData>) HeadlessMaterial::new, "materials");
    assetTypeManager.registerCoreAssetType(Mesh.class, (AssetFactory<Mesh, MeshData>) HeadlessMesh::new, "mesh");
    assetTypeManager.registerCoreAssetType(SkeletalMesh.class, (AssetFactory<SkeletalMesh, SkeletalMeshData>) HeadlessSkeletalMesh::new, "skeletalMesh");
    assetTypeManager.registerCoreAssetType(MeshAnimation.class, (AssetFactory<MeshAnimation, MeshAnimationData>) MeshAnimationImpl::new, "animations");
    assetTypeManager.registerCoreAssetType(Atlas.class, (AssetFactory<Atlas, AtlasData>) Atlas::new, "atlas");
    assetTypeManager.registerCoreAssetType(Subtexture.class, (AssetFactory<Subtexture, SubtextureData>) Subtexture::new);
}

Example 3 with MeshAnimation

use of org.terasology.rendering.assets.animation.MeshAnimation in project Terasology by MovingBlocks.

the class SkeletonRenderer method renderOpaque.

@Override
public void renderOpaque() {
    Vector3f cameraPosition = worldRenderer.getActiveCamera().getPosition();
    Quat4f worldRot = new Quat4f();
    Vector3f worldPos = new Vector3f();
    Quat4f inverseWorldRot = new Quat4f();
    FloatBuffer tempMatrixBuffer44 = BufferUtils.createFloatBuffer(16);
    FloatBuffer tempMatrixBuffer33 = BufferUtils.createFloatBuffer(12);
    for (EntityRef entity : entityManager.getEntitiesWith(SkeletalMeshComponent.class, LocationComponent.class)) {
        SkeletalMeshComponent skeletalMesh = entity.getComponent(SkeletalMeshComponent.class);
        if (skeletalMesh.mesh == null || skeletalMesh.material == null || skeletalMesh.boneEntities == null || !skeletalMesh.material.isRenderable()) {
            continue;
        }
        AABB aabb;
        MeshAnimation animation = skeletalMesh.animation;
        if (animation != null) {
            aabb = animation.getAabb();
        } else {
            aabb = skeletalMesh.mesh.getStaticAabb();
        }
        LocationComponent location = entity.getComponent(LocationComponent.class);
        location.getWorldRotation(worldRot);
        inverseWorldRot.inverse(worldRot);
        location.getWorldPosition(worldPos);
        float worldScale = location.getWorldScale();
        aabb = aabb.transform(worldRot, worldPos, worldScale);
        if (!worldRenderer.getActiveCamera().hasInSight(aabb)) {
            continue;
        }
        skeletalMesh.material.enable();
        skeletalMesh.material.setFloat("sunlight", 1.0f, true);
        skeletalMesh.material.setFloat("blockLight", 1.0f, true);
        skeletalMesh.material.setFloat3("colorOffset", skeletalMesh.color.rf(), skeletalMesh.color.gf(), skeletalMesh.color.bf(), true);
        skeletalMesh.material.setMatrix4("projectionMatrix", worldRenderer.getActiveCamera().getProjectionMatrix());
        skeletalMesh.material.bindTextures();
        Vector3f worldPositionCameraSpace = new Vector3f();
        worldPositionCameraSpace.sub(worldPos, cameraPosition);
        worldPos.y -= skeletalMesh.heightOffset;
        Matrix4f matrixCameraSpace = new Matrix4f(worldRot, worldPositionCameraSpace, worldScale);
        Matrix4f modelViewMatrix = MatrixUtils.calcModelViewMatrix(worldRenderer.getActiveCamera().getViewMatrix(), matrixCameraSpace);
        MatrixUtils.matrixToFloatBuffer(modelViewMatrix, tempMatrixBuffer44);
        skeletalMesh.material.setMatrix4("worldViewMatrix", tempMatrixBuffer44, true);
        MatrixUtils.matrixToFloatBuffer(MatrixUtils.calcNormalMatrix(modelViewMatrix), tempMatrixBuffer33);
        skeletalMesh.material.setMatrix3("normalMatrix", tempMatrixBuffer33, true);
        skeletalMesh.material.setFloat("sunlight", worldRenderer.getMainLightIntensityAt(worldPos), true);
        skeletalMesh.material.setFloat("blockLight", worldRenderer.getBlockLightIntensityAt(worldPos), true);
        List<Vector3f> bonePositions = Lists.newArrayListWithCapacity(skeletalMesh.mesh.getVertexCount());
        List<Quat4f> boneRotations = Lists.newArrayListWithCapacity(skeletalMesh.mesh.getVertexCount());
        for (Bone bone : skeletalMesh.mesh.getBones()) {
            EntityRef boneEntity = skeletalMesh.boneEntities.get(bone.getName());
            if (boneEntity == null) {
                boneEntity = EntityRef.NULL;
            }
            LocationComponent boneLocation = boneEntity.getComponent(LocationComponent.class);
            if (boneLocation != null) {
                Vector3f pos = boneLocation.getWorldPosition();
                pos.sub(worldPos);
                inverseWorldRot.rotate(pos, pos);
                bonePositions.add(pos);
                Quat4f rot = new Quat4f(inverseWorldRot);
                rot.mul(boneLocation.getWorldRotation());
                boneRotations.add(rot);
            } else {
                logger.warn("Unable to resolve bone \"{}\"", bone.getName());
                bonePositions.add(new Vector3f());
                boneRotations.add(new Quat4f());
            }
        }
        ((OpenGLSkeletalMesh) skeletalMesh.mesh).setScaleTranslate(skeletalMesh.scale, skeletalMesh.translate);
        ((OpenGLSkeletalMesh) skeletalMesh.mesh).render(bonePositions, boneRotations);
    }
}

Example 4 with MeshAnimation

use of org.terasology.rendering.assets.animation.MeshAnimation in project Terasology by MovingBlocks.

the class LwjglGraphics method registerCoreAssetTypes.

@Override
public void registerCoreAssetTypes(ModuleAwareAssetTypeManager assetTypeManager) {
    // cast lambdas explicitly to avoid inconsistent compiler behavior wrt. type inference
    assetTypeManager.registerCoreAssetType(Font.class, (AssetFactory<Font, FontData>) FontImpl::new, "fonts");
    assetTypeManager.registerCoreAssetType(Texture.class, (AssetFactory<Texture, TextureData>) (urn, assetType, data) -> (new OpenGLTexture(urn, assetType, data, this)), "textures", "fonts");
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.NEAREST, path -> {
        if (path.getName(1).toString().equals(ModuleAssetDataProducer.OVERRIDE_FOLDER)) {
            return path.getName(3).toString().equals("textures");
        } else {
            return path.getName(2).toString().equals("textures");
        }
    }));
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.LINEAR, path -> {
        if (path.getName(1).toString().equals(ModuleAssetDataProducer.OVERRIDE_FOLDER)) {
            return path.getName(3).toString().equals("fonts");
        } else {
            return path.getName(2).toString().equals("fonts");
        }
    }));
    assetTypeManager.registerCoreAssetType(Shader.class, (AssetFactory<Shader, ShaderData>) GLSLShader::new, "shaders");
    assetTypeManager.registerCoreAssetType(Material.class, (AssetFactory<Material, MaterialData>) GLSLMaterial::new, "materials");
    assetTypeManager.registerCoreAssetType(Mesh.class, (AssetFactory<Mesh, MeshData>) (urn, assetType, data) -> new OpenGLMesh(urn, assetType, bufferPool, data), "mesh");
    assetTypeManager.registerCoreAssetType(SkeletalMesh.class, (AssetFactory<SkeletalMesh, SkeletalMeshData>) (urn, assetType, data) -> new OpenGLSkeletalMesh(urn, assetType, data, bufferPool), "skeletalMesh");
    assetTypeManager.registerCoreAssetType(MeshAnimation.class, (AssetFactory<MeshAnimation, MeshAnimationData>) MeshAnimationImpl::new, "animations");
    assetTypeManager.registerCoreAssetType(Atlas.class, (AssetFactory<Atlas, AtlasData>) Atlas::new, "atlas");
    assetTypeManager.registerCoreAssetType(Subtexture.class, (AssetFactory<Subtexture, SubtextureData>) Subtexture::new);
}

Example 5 with MeshAnimation

use of org.terasology.rendering.assets.animation.MeshAnimation in project Terasology by MovingBlocks.

the class HeadlessEnvironment method setupAssetManager.

@Override
protected AssetManager setupAssetManager() {
    ModuleAwareAssetTypeManager assetTypeManager = new ModuleAwareAssetTypeManager();
    // cast lambdas explicitly to avoid inconsistent compiler behavior wrt. type inference
    assetTypeManager.registerCoreAssetType(Prefab.class, (AssetFactory<Prefab, PrefabData>) PojoPrefab::new, false, "prefabs");
    assetTypeManager.registerCoreAssetType(BlockShape.class, (AssetFactory<BlockShape, BlockShapeData>) BlockShapeImpl::new, "shapes");
    assetTypeManager.registerCoreAssetType(BlockSounds.class, (AssetFactory<BlockSounds, BlockSoundsData>) BlockSounds::new, "blockSounds");
    assetTypeManager.registerCoreAssetType(BlockTile.class, (AssetFactory<BlockTile, TileData>) BlockTile::new, "blockTiles");
    assetTypeManager.registerCoreAssetType(BlockFamilyDefinition.class, (AssetFactory<BlockFamilyDefinition, BlockFamilyDefinitionData>) BlockFamilyDefinition::new, "blocks");
    assetTypeManager.registerCoreAssetType(StaticSound.class, NullSound::new, "sounds");
    assetTypeManager.registerCoreAssetType(StreamingSound.class, NullStreamingSound::new, "music");
    DefaultBlockFamilyFactoryRegistry blockFamilyFactoryRegistry = new DefaultBlockFamilyFactoryRegistry();
    blockFamilyFactoryRegistry.setBlockFamilyFactory("horizontal", new HorizontalBlockFamilyFactory());
    blockFamilyFactoryRegistry.setBlockFamilyFactory("alignToSurface", new AttachedToSurfaceFamilyFactory());
    assetTypeManager.registerCoreFormat(BlockFamilyDefinition.class, new BlockFamilyDefinitionFormat(assetTypeManager.getAssetManager(), blockFamilyFactoryRegistry));
    assetTypeManager.registerCoreAssetType(UISkin.class, (AssetFactory<UISkin, UISkinData>) UISkin::new, "skins");
    assetTypeManager.registerCoreAssetType(BehaviorTree.class, (AssetFactory<BehaviorTree, BehaviorTreeData>) BehaviorTree::new, false, "behaviors");
    assetTypeManager.registerCoreAssetType(UIElement.class, (AssetFactory<UIElement, UIData>) UIElement::new, "ui");
    assetTypeManager.registerCoreAssetType(Font.class, (AssetFactory<Font, FontData>) FontImpl::new, "fonts");
    assetTypeManager.registerCoreAssetType(Texture.class, (AssetFactory<Texture, TextureData>) HeadlessTexture::new, "textures", "fonts");
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.NEAREST, path -> path.getName(2).toString().equals("textures")));
    assetTypeManager.registerCoreFormat(Texture.class, new PNGTextureFormat(Texture.FilterMode.LINEAR, path -> path.getName(2).toString().equals("fonts")));
    assetTypeManager.registerCoreAssetType(Shader.class, (AssetFactory<Shader, ShaderData>) HeadlessShader::new, "shaders");
    assetTypeManager.registerCoreAssetType(Material.class, (AssetFactory<Material, MaterialData>) HeadlessMaterial::new, "materials");
    assetTypeManager.registerCoreAssetType(Mesh.class, (AssetFactory<Mesh, MeshData>) HeadlessMesh::new, "mesh");
    assetTypeManager.registerCoreAssetType(SkeletalMesh.class, (AssetFactory<SkeletalMesh, SkeletalMeshData>) HeadlessSkeletalMesh::new, "skeletalMesh");
    assetTypeManager.registerCoreAssetType(MeshAnimation.class, (AssetFactory<MeshAnimation, MeshAnimationData>) MeshAnimationImpl::new, "animations");
    assetTypeManager.registerCoreAssetType(Atlas.class, (AssetFactory<Atlas, AtlasData>) Atlas::new, "atlas");
    assetTypeManager.registerCoreAssetType(Subtexture.class, (AssetFactory<Subtexture, SubtextureData>) Subtexture::new);
    assetTypeManager.switchEnvironment(context.get(ModuleManager.class).getEnvironment());
    context.put(ModuleAwareAssetTypeManager.class, assetTypeManager);
    context.put(AssetManager.class, assetTypeManager.getAssetManager());
    return assetTypeManager.getAssetManager();
}