Examples with TextureData org.terasology.engine.rendering.assets.texture.TextureData used on opensource projects

Example 6 with TextureData

use of org.terasology.engine.rendering.assets.texture.TextureData in project Terasology by MovingBlocks.

the class WorldPreGenerationScreen method updatePreview.

/**
 * Updates the preview according to any changes made to the configurator.
 * Also pops up a message and keeps track of percentage world preview prepared.
 */
private void updatePreview() {
    final NUIManager manager = context.get(NUIManager.class);
    final WaitPopup<TextureData> popup = manager.pushScreen(WaitPopup.ASSET_URI, WaitPopup.class);
    popup.setMessage("Updating Preview", "Please wait ...");
    ProgressListener progressListener = progress -> popup.setMessage("Updating Preview", String.format("Please wait ... %d%%", (int) (progress * 100f)));
    Callable<TextureData> operation = () -> {
        int zoom = TeraMath.floorToInt(zoomSlider.getValue());
        TextureData data = texture.getData();
        previewGen.render(data, zoom, progressListener);
        return data;
    };
    popup.onSuccess(texture::reload);
    popup.startOperation(operation, true);
}

Example 7 with TextureData

use of org.terasology.engine.rendering.assets.texture.TextureData in project Terasology by MovingBlocks.

the class PreviewWorldScreen method updatePreview.

private void updatePreview() {
    final NUIManager manager = context.get(NUIManager.class);
    final WaitPopup<TextureData> popup = manager.pushScreen(WaitPopup.ASSET_URI, WaitPopup.class);
    popup.setMessage("Updating Preview", "Please wait ...");
    ProgressListener progressListener = progress -> popup.setMessage("Updating Preview", String.format("Please wait ... %d%%", (int) (progress * 100f)));
    Callable<TextureData> operation = () -> {
        if (seed != null) {
            worldGenerator.setWorldSeed(seed.getText());
        }
        int zoom = TeraMath.floorToInt(zoomSlider.getValue());
        TextureData data = texture.getData();
        if (zoneSelector.isVisible()) {
            previewGen = zoneSelector.getSelection().preview(worldGenerator);
        }
        previewGen.render(data, zoom, progressListener);
        return data;
    };
    popup.onSuccess(texture::reload);
    popup.startOperation(operation, true);
}

Example 8 with TextureData

use of org.terasology.engine.rendering.assets.texture.TextureData in project Terasology by MovingBlocks.

the class SelectionScreen method loadPreviewImages.

private void loadPreviewImages(final GameInfo gameInfo) {
    List<Texture> textures = new ArrayList<>();
    if (gameInfo != null && gameInfo.getSavePath() != null) {
        final List<BufferedImage> bufferedImages = GamePreviewImageProvider.getAllPreviewImages(gameInfo.getSavePath());
        textures = bufferedImages.stream().map(buffImage -> {
            TextureData textureData;
            try {
                textureData = AWTTextureFormat.convertToTextureData(buffImage, Texture.FilterMode.LINEAR);
            } catch (IOException e) {
                logger.error("Converting preview image to texture data {} failed", e);
                return null;
            }
            return Assets.generateAsset(new ResourceUrn(PREVIEW_IMAGE_URI_PATTERN + bufferedImages.indexOf(buffImage)), textureData, Texture.class);
        }).filter(Objects::nonNull).collect(Collectors.toList());
    }
    if (textures.isEmpty()) {
        textures.add(Assets.getTexture(DEFAULT_PREVIEW_IMAGE_URI).get());
    }
    previewSlideshow.clean();
    textures.forEach(tex -> {
        UIImage image = new UIImage(null, tex, true);
        previewSlideshow.addImage(image);
    });
}

Example 9 with TextureData

use of org.terasology.engine.rendering.assets.texture.TextureData in project Terasology by MovingBlocks.

the class LwjglFrameBufferObject method generateTexture.

private Texture generateTexture(ResourceUrn urn) {
    ByteBuffer buffer = ByteBuffer.allocateDirect(size.x() * size.y() * Integer.BYTES);
    ByteBuffer[] mipmaps = new ByteBuffer[] { buffer };
    TextureData data = new TextureData(size.x(), size.y(), mipmaps, Texture.WrapMode.CLAMP, Texture.FilterMode.NEAREST);
    return Assets.generateAsset(urn, data, Texture.class);
}

Example 10 with TextureData

use of org.terasology.engine.rendering.assets.texture.TextureData in project Terasology by MovingBlocks.

the class WorldAtlasImpl method buildAtlas.

private void buildAtlas() {
    calculateAtlasSizes();
    int numMipMaps = getNumMipmaps();
    ByteBuffer[] data = createAtlasMipmaps(numMipMaps, TRANSPARENT_COLOR, tiles, "tiles.png");
    ByteBuffer[] dataNormal = createAtlasMipmaps(numMipMaps, UNIT_Z_COLOR, tilesNormal, "tilesNormal.png", tilesGloss);
    ByteBuffer[] dataHeight = createAtlasMipmaps(numMipMaps, MID_RED_COLOR, tilesHeight, "tilesHeight.png");
    TextureData terrainTexData = new TextureData(atlasSize, atlasSize, data, Texture.WrapMode.CLAMP, Texture.FilterMode.NEAREST);
    Texture terrainTex = Assets.generateAsset(new ResourceUrn("engine:terrain"), terrainTexData, Texture.class);
    TextureData terrainNormalData = new TextureData(atlasSize, atlasSize, dataNormal, Texture.WrapMode.CLAMP, Texture.FilterMode.NEAREST);
    Assets.generateAsset(new ResourceUrn("engine:terrainNormal"), terrainNormalData, Texture.class);
    TextureData terrainHeightData = new TextureData(atlasSize, atlasSize, dataHeight, Texture.WrapMode.CLAMP, Texture.FilterMode.LINEAR);
    Assets.generateAsset(new ResourceUrn("engine:terrainHeight"), terrainHeightData, Texture.class);
    MaterialData terrainMatData = new MaterialData(Assets.getShader("engine:block").get());
    terrainMatData.setParam("textureAtlas", terrainTex);
    terrainMatData.setParam("colorOffset", new float[] { 1, 1, 1 });
    terrainMatData.setParam("textured", true);
    Assets.generateAsset(new ResourceUrn("engine:terrain"), terrainMatData, Material.class);
    createTextureAtlas(terrainTex);
}