Examples with IResource net.minecraft.client.resources.IResource used on opensource projects

Example 6 with IResource

use of net.minecraft.client.resources.IResource in project Almura by AlmuraDev.

the class OBJModelParser method parseMaterialLibrary.

private MaterialLibrary parseMaterialLibrary(final ResourceLocation source) throws Exception {
    final MaterialLibrary.Builder mtllibBuilder = MaterialLibrary.builder();
    final IResource resource = this.resourceManager.getResource(source);
    try (final InputStream stream = resource.getInputStream()) {
        MaterialDefinition.Builder mtlBuilder = null;
        String currentMaterial = null;
        final List<String> lines = new BufferedReader(new InputStreamReader(stream, StandardCharsets.UTF_8)).lines().collect(Collectors.toList());
        for (int i = 0; i < lines.size(); i++) {
            final String line = lines.get(i);
            // Skip comments and newlines
            if (line.startsWith(OBJModelConfig.COMMENT) || line.isEmpty()) {
                continue;
            }
            final String[] combinedLineContents = line.split(" ");
            final String lineHeader = combinedLineContents[0];
            final String[] lineContents = Arrays.copyOfRange(combinedLineContents, 1, combinedLineContents.length);
            switch(lineHeader) {
                case OBJModelConfig.Material.NEW_MATERIAL:
                    if (mtlBuilder != null) {
                        mtllibBuilder.materialDefinition(mtlBuilder.build(currentMaterial));
                    }
                    mtlBuilder = MaterialDefinition.builder();
                    currentMaterial = lineContents[0];
                    break;
                case OBJModelConfig.Material.DIFFUSE:
                    if (mtlBuilder == null) {
                        throw new MalformedMaterialLibraryException("Material attribute cannot occur before defining new material " + "definition! Source -> Line: " + (i + 1) + ", Content: " + Arrays.toString(combinedLineContents));
                    }
                    @Nullable final ResourceLocation parentLocation = getParent(this.source);
                    String parentPath = null;
                    if (parentLocation != null) {
                        // Making some assumptions here...carry on now
                        final int lastSlashIndex = parentLocation.getResourcePath().lastIndexOf("/");
                        if (lastSlashIndex != -1) {
                            parentPath = parentLocation.getResourcePath().substring(lastSlashIndex + 1, parentLocation.getResourcePath().length());
                        }
                    }
                    mtlBuilder.diffuseTexture(ResourceLocations.buildResourceLocationPath(lineContents[0], parentPath));
                    break;
                default:
            }
        }
        if (mtlBuilder != null) {
            mtllibBuilder.materialDefinition(mtlBuilder.build(currentMaterial));
        }
    }
    return mtllibBuilder.build(source, getFileName(source).split("\\.")[0]);
}

Example 7 with IResource

use of net.minecraft.client.resources.IResource in project MinecraftForge by MinecraftForge.

the class ModelBlockAnimation method loadVanillaAnimation.

/**
     * Load armature associated with a vanilla model.
     */
public static ModelBlockAnimation loadVanillaAnimation(IResourceManager manager, ResourceLocation armatureLocation) {
    try {
        IResource resource = null;
        try {
            resource = manager.getResource(armatureLocation);
        } catch (FileNotFoundException e) {
            // this is normal. FIXME: error reporting?
            return defaultModelBlockAnimation;
        }
        ModelBlockAnimation mba = mbaGson.fromJson(new InputStreamReader(resource.getInputStream(), "UTF-8"), ModelBlockAnimation.class);
        //String json = mbaGson.toJson(mba);
        return mba;
    } catch (IOException e) {
        FMLLog.log(Level.ERROR, e, "Exception loading vanilla model animation %s, skipping", armatureLocation);
        return defaultModelBlockAnimation;
    } catch (JsonParseException e) {
        FMLLog.log(Level.ERROR, e, "Exception loading vanilla model animation %s, skipping", armatureLocation);
        return defaultModelBlockAnimation;
    }
}

Example 8 with IResource

use of net.minecraft.client.resources.IResource in project ArsMagica2 by Mithion.

the class ArcaneCompendium method getPackagedCompendium.

private InputStream getPackagedCompendium(Language lang) {
    ResourceLocation rLoc = new ResourceLocation("arsmagica2", String.format("docs/ArcaneCompendium_%s.xml", lang.getLanguageCode()));
    IResource resource = null;
    try {
        resource = Minecraft.getMinecraft().getResourceManager().getResource(rLoc);
    } catch (IOException e) {
    } finally {
        if (resource == null) {
            LogHelper.info("Unable to find localized compendium.  Defaulting to en_US");
            rLoc = new ResourceLocation("arsmagica2", "docs/ArcaneCompendium_en_US.xml");
            try {
                resource = Minecraft.getMinecraft().getResourceManager().getResource(rLoc);
            } catch (IOException e) {
            }
        }
    }
    if (resource != null)
        return resource.getInputStream();
    throw new MissingResourceException("No packaged version of the compendium was found.  You may have a corrupted download.", "compendium", "Arcane Compendium");
}

Example 9 with IResource

use of net.minecraft.client.resources.IResource in project ImmersiveEngineering by BluSunrize.

the class TileRenderAutoWorkbench method getBlueprintDrawable.

public static BlueprintLines getBlueprintDrawable(ItemStack stack, World world) {
    if (stack == null)
        return null;
    EntityPlayer player = ClientUtils.mc().thePlayer;
    ArrayList<BufferedImage> images = new ArrayList<>();
    try {
        IBakedModel ibakedmodel = ClientUtils.mc().getRenderItem().getItemModelWithOverrides(stack, world, player);
        HashSet<String> textures = new HashSet();
        Collection<BakedQuad> quads = ibakedmodel.getQuads(null, null, 0);
        for (BakedQuad quad : quads) if (quad != null && quad.getSprite() != null)
            textures.add(quad.getSprite().getIconName());
        for (String s : textures) {
            ResourceLocation rl = new ResourceLocation(s);
            rl = new ResourceLocation(rl.getResourceDomain(), String.format("%s/%s%s", "textures", rl.getResourcePath(), ".png"));
            IResource resource = ClientUtils.mc().getResourceManager().getResource(rl);
            BufferedImage bufferedImage = TextureUtil.readBufferedImage(resource.getInputStream());
            if (bufferedImage != null)
                images.add(bufferedImage);
        }
    } catch (Exception e) {
    }
    if (images.isEmpty())
        return null;
    ArrayList<Pair<TexturePoint, TexturePoint>> lines = new ArrayList();
    HashSet testSet = new HashSet();
    HashMultimap<Integer, TexturePoint> area = HashMultimap.create();
    int wMax = 0;
    for (BufferedImage bufferedImage : images) {
        Set<Pair<TexturePoint, TexturePoint>> temp_lines = new HashSet<>();
        int w = bufferedImage.getWidth();
        int h = bufferedImage.getHeight();
        if (h > w)
            h = w;
        if (w > wMax)
            wMax = w;
        for (int hh = 0; hh < h; hh++) for (int ww = 0; ww < w; ww++) {
            int argb = bufferedImage.getRGB(ww, hh);
            float r = (argb >> 16 & 255) / 255f;
            float g = (argb >> 8 & 255) / 255f;
            float b = (argb & 255) / 255f;
            float intesity = (r + b + g) / 3f;
            int alpha = (argb >> 24) & 255;
            if (alpha > 0) {
                boolean added = false;
                //Check colour sets for similar colour to shade it later
                TexturePoint tp = new TexturePoint(ww, hh, w);
                if (!testSet.contains(tp)) {
                    for (Integer key : area.keySet()) {
                        for (Point p : area.get(key)) {
                            int pColour = bufferedImage.getRGB(p.x, p.y);
                            float dR = (r - (pColour >> 16 & 255) / 255f);
                            float dG = (g - (pColour >> 8 & 255) / 255f);
                            float dB = (b - (pColour & 255) / 255f);
                            double delta = Math.sqrt(dR * dR + dG * dG + dB * dB);
                            if (delta < .25) {
                                area.put(key, tp);
                                added = true;
                                break;
                            }
                        }
                        if (added)
                            break;
                    }
                    if (!added)
                        area.put(argb, tp);
                    testSet.add(tp);
                }
                //Compare to direct neighbour
                for (int i = 0; i < 4; i++) {
                    int xx = (i == 0 ? -1 : i == 1 ? 1 : 0);
                    int yy = (i == 2 ? -1 : i == 3 ? 1 : 0);
                    int u = ww + xx;
                    int v = hh + yy;
                    int neighbour = 0;
                    float delta = 1;
                    boolean notTransparent = false;
                    if (u >= 0 && u < w && v >= 0 && v < h) {
                        neighbour = bufferedImage.getRGB(u, v);
                        notTransparent = ((neighbour >> 24) & 255) > 0;
                        if (notTransparent) {
                            float neighbourIntesity = ((neighbour >> 16 & 255) + (neighbour >> 8 & 255) + (neighbour & 255)) / 765f;
                            float intesityDelta = Math.max(0, Math.min(1, Math.abs(intesity - neighbourIntesity)));
                            float rDelta = Math.max(0, Math.min(1, Math.abs(r - (neighbour >> 16 & 255) / 255f)));
                            float gDelta = Math.max(0, Math.min(1, Math.abs(g - (neighbour >> 8 & 255) / 255f)));
                            float bDelta = Math.max(0, Math.min(1, Math.abs(b - (neighbour & 255) / 255f)));
                            delta = Math.max(intesityDelta, Math.max(rDelta, Math.max(gDelta, bDelta)));
                            delta = delta < .25 ? 0 : delta > .4 ? 1 : delta;
                        }
                    }
                    if (delta > 0) {
                        Pair<TexturePoint, TexturePoint> l = Pair.of(new TexturePoint(ww + (i == 0 ? 0 : i == 1 ? 1 : 0), hh + (i == 2 ? 0 : i == 3 ? 1 : 0), w), new TexturePoint(ww + (i == 0 ? 0 : i == 1 ? 1 : 1), hh + (i == 2 ? 0 : i == 3 ? 1 : 1), w));
                        temp_lines.add(l);
                    }
                }
            }
        }
        lines.addAll(temp_lines);
    }
    ArrayList<Integer> lumiSort = new ArrayList<>(area.keySet());
    Collections.sort(lumiSort, (rgb1, rgb2) -> Double.compare(getLuminance(rgb1), getLuminance(rgb2)));
    HashMultimap<ShadeStyle, Point> complete_areaMap = HashMultimap.create();
    int lineNumber = 2;
    int lineStyle = 0;
    for (Integer i : lumiSort) {
        complete_areaMap.putAll(new ShadeStyle(lineNumber, lineStyle), area.get(i));
        ++lineStyle;
        lineStyle %= 3;
        if (lineStyle == 0)
            lineNumber += 1;
    }
    Set<Pair<Point, Point>> complete_lines = new HashSet<>();
    for (Pair<TexturePoint, TexturePoint> line : lines) {
        TexturePoint p1 = line.getKey();
        TexturePoint p2 = line.getValue();
        complete_lines.add(Pair.of(new Point((int) (p1.x / (float) p1.scale * wMax), (int) (p1.y / (float) p1.scale * wMax)), new Point((int) (p2.x / (float) p2.scale * wMax), (int) (p2.y / (float) p2.scale * wMax))));
    }
    return new BlueprintLines(wMax, complete_lines, complete_areaMap);
}