List of usage examples for org.lwjgl.opengl GL11 GL_MODELVIEW
int GL_MODELVIEW
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From source file:$.DrawSystem.java
License:Open Source License
@Override
protected void processEntities(ImmutableBag<Entity> entities) {
GL11.glClearColor(0.1f, 0, 0, 1f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
List<Entity> entititesSortedByZ = new ArrayList<>(entities.size());
for (int i = 0, n = entities.size(); i < n; ++i) {
final Entity e = entities.get(i);
if (e.isEnabled()) {
entititesSortedByZ.add(e);
}/*from ww w. j av a2 s. c o m*/
}
Collections.sort(entititesSortedByZ, zComparator);
GL11.glPushAttrib(GL11.GL_ENABLE_BIT | GL11.GL_TRANSFORM_BIT | GL11.GL_HINT_BIT | GL11.GL_COLOR_BUFFER_BIT
| GL11.GL_SCISSOR_BIT | GL11.GL_LINE_BIT | GL11.GL_TEXTURE_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPushMatrix();
GL11.glLoadIdentity();
updateViewPort();
GL11.glViewport(viewPort.x, viewPort.y, viewPort.width, viewPort.height);
GLU.gluOrtho2D(-toolkit.getVirtualResolutionWidth() / 2.0f, toolkit.getVirtualResolutionWidth() / 2.0f,
toolkit.getVirtualResolutionHeight() / 2.0f, -toolkit.getVirtualResolutionHeight() / 2.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glLoadIdentity();
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glEnable(GL11.GL_BLEND);
GL11.glEnable(GL11.GL_LINE_SMOOTH);
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glDisable(GL11.GL_LIGHTING);
GL11.glDisable(GL11.GL_SCISSOR_TEST);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glHint(GL11.GL_LINE_SMOOTH_HINT, GL11.GL_NICEST);
Game game = (Game) world;
Entity hero = game.getHero();
if (null != hero) {
Sprite heroSprite = spriteMapper.get(hero);
Vector heroPos = spriteProjector.project(heroSprite.getPosition());
GL11.glTranslatef(-heroPos.x, -heroPos.y, 0.0f);
}
for (Entity e : entititesSortedByZ) {
MainMenu mainMenu = mainMenuMapper.getSafe(e);
if (null != mainMenu) {
mainMenu.draw();
}
DialogueComponent dialog = dialogMapper.getSafe(e);
if (null != dialog) {
dialog.draw();
}
Level level = levelMapper.getSafe(e);
if (null != level) {
drawLevel(level);
}
Sprite sprite = spriteMapper.getSafe(e);
if (null != sprite) {
drawSprite(sprite);
}
}
GL11.glPopMatrix();
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPopMatrix();
GL11.glPopAttrib();
}
From source file:a1.Main.java
License:Open Source License
private void setView(int screenWidth, int screenHeight) { GL11.glViewport(0, 0, screenWidth, screenHeight); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glLoadIdentity();/*from w w w . j a v a 2 s . c o m*/ GL11.glOrtho(0, screenWidth, screenHeight, 0, -1, 1); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glLoadIdentity(); }
From source file:advancedbrewing.renderer.ItemGlintOverlayRenderer.java
License:Minecraft Mod Public
private void renderItem3D(ItemRenderType type, ItemStack itemStack, Object... data) { TextureManager renderEngine = FMLClientHandler.instance().getClient().renderEngine; Tessellator tessellator = Tessellator.instance; if (this.shouldRenderOverlay(itemStack)) { // render colored overlay renderEngine.bindTexture(renderEngine.getResourceLocation(itemStack.getItemSpriteNumber())); this.setColorByItemStack(itemStack); Icon icon = this.getIcon(itemStack, 0); ItemRenderer.renderItemIn2D(tessellator, icon.getMaxU(), icon.getMinV(), icon.getMinU(), icon.getMaxV(), icon.getIconWidth(), icon.getIconHeight(), 0.0625F); // render glint if (itemStack.hasEffect(0)) { renderEngine.bindTexture(ItemGlintOverlayRenderer.RES_ITEM_GLINT); GL11.glDepthFunc(GL11.GL_EQUAL); GL11.glDisable(GL11.GL_LIGHTING); GL11.glEnable(GL11.GL_BLEND); GL11.glMatrixMode(GL11.GL_TEXTURE); GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE); GL11.glColor4f(0.5F, 0.25F, 0.8F, 1.0F); // first pass GL11.glPushMatrix();// w ww .j a va 2s. c o m GL11.glScalef(0.125F, 0.125F, 0.125F); float f9 = Minecraft.getSystemTime() % 3000L / 3000.0F * 8.0F; GL11.glTranslatef(f9, 0.0F, 0.0F); GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F); ItemRenderer.renderItemIn2D(tessellator, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F); GL11.glPopMatrix(); // second pass GL11.glPushMatrix(); GL11.glScalef(0.125F, 0.125F, 0.125F); f9 = Minecraft.getSystemTime() % 4873L / 4873.0F * 8.0F; GL11.glTranslatef(-f9, 0.0F, 0.0F); GL11.glRotatef(10.0F, 0.0F, 0.0F, 1.0F); ItemRenderer.renderItemIn2D(tessellator, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F); GL11.glPopMatrix(); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glDisable(GL11.GL_BLEND); GL11.glEnable(GL11.GL_LIGHTING); GL11.glDepthFunc(GL11.GL_LEQUAL); } } // render uncolored icon renderEngine.bindTexture(renderEngine.getResourceLocation(itemStack.getItemSpriteNumber())); GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F); Icon icon = this.getIcon(itemStack, 1); ItemRenderer.renderItemIn2D(tessellator, icon.getMaxU(), icon.getMinV(), icon.getMinU(), icon.getMaxV(), icon.getIconWidth(), icon.getIconHeight(), 0.0625F); }
From source file:akarnokd.opengl.experiment.FontExample.java
License:Apache License
/** * Initialise the GL display// w w w . j a v a 2 s .c o m * * @param width The width of the display * @param height The height of the display */ private void initGL(int width, int height) { try { Display.setDisplayMode(new DisplayMode(width, height)); Display.create(); Display.setVSyncEnabled(true); } catch (LWJGLException e) { e.printStackTrace(); System.exit(0); } GL11.glEnable(GL11.GL_TEXTURE_2D); GL11.glShadeModel(GL11.GL_SMOOTH); GL11.glDisable(GL11.GL_DEPTH_TEST); GL11.glDisable(GL11.GL_LIGHTING); GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); GL11.glClearDepth(1); GL11.glEnable(GL11.GL_BLEND); GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA); GL11.glViewport(0, 0, width, height); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glLoadIdentity(); GL11.glOrtho(0, width, height, 0, 1, -1); GL11.glMatrixMode(GL11.GL_MODELVIEW); }
From source file:aphelion.client.Client.java
License:Open Source License
public static void initGL() { int displayWidth = Display.getWidth(); int displayHeight = Display.getHeight(); glDisableAll();/*from www. ja v a2 s . c o m*/ GL11.glViewport(0, 0, displayWidth, displayHeight); GL11.glMatrixMode(GL11.GL_PROJECTION); // Apply subsequent matrix operations to the projection matrix stack. GL11.glLoadIdentity(); GL11.glOrtho(0, displayWidth, displayHeight, 0, -1, 1); GL11.glMatrixMode(GL11.GL_TEXTURE); GL11.glLoadIdentity(); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glLoadIdentity(); GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_STENCIL_BUFFER_BIT); AsyncTexture.unbind(); // Enable alpha channels for images GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA); GL11.glEnable(GL11.GL_BLEND); Graph.g.setDimensions(displayWidth, displayHeight); Graphics.setCurrent(Graph.g); Graph.g.setDrawMode(Graphics.MODE_NORMAL); }
From source file:arg.RenderRecipe.java
License:Open Source License
public void draw() { File dir = new File(Minecraft.getMinecraft().mcDataDir, "recipes"); if (!dir.exists() && !dir.mkdirs()) { throw new RuntimeException("The recipes directory could not be created: " + dir); }/*from www. j av a 2 s .c o m*/ name = name.replace(" ", ""); File file = new File(Minecraft.getMinecraft().mcDataDir, "recipes/" + name + ".png"); if (file.exists()) return; GL11.glPushMatrix(); GL11.glPushAttrib(GL11.GL_ALL_ATTRIB_BITS); GL11.glPushClientAttrib(GL11.GL_ALL_CLIENT_ATTRIB_BITS); GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glLoadIdentity(); GL11.glViewport(0, 0, width, height); GL11.glOrtho(0.0D, xSize, ySize, 0.0D, 1000.0D, 3000.0D); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glLoadIdentity(); GL11.glTranslatef(0.0F, 0.0F, -2000.0F); GL11.glLineWidth(1.0F); GL11.glEnable(GL11.GL_COLOR_MATERIAL); try { drawScreen(0, 0, 0); } catch (Exception e) { e.printStackTrace(); } int[] pixels = new int[width * height]; int bindex; ByteBuffer fb = ByteBuffer.allocateDirect(width * height * 3); GL11.glReadPixels(0, 0, width, height, GL11.GL_RGB, GL11.GL_UNSIGNED_BYTE, fb); GL11.glPopMatrix(); GL11.glPopAttrib(); GL11.glPopClientAttrib(); GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT); try { Display.swapBuffers(); } catch (LWJGLException e1) { e1.printStackTrace(); } BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB); for (int x = 0; x < width; x++) { for (int y = 0; y < height; y++) { int i = (x + (width * y)) * 3; int r = fb.get(i) & 0xFF; int g = fb.get(i + 1) & 0xFF; int b = fb.get(i + 2) & 0xFF; image.setRGB(x, height - (y + 1), (0xFF << 24) | (r << 16) | (g << 8) | b); } } try { ImageIO.write(image, "png", file); } catch (Exception e) { e.printStackTrace(); } }
From source file:br.org.archimedes.gui.opengl.OpenGLWrapper.java
License:Open Source License
/** * Clears the OpenGL canvas.//from w w w . j ava2s. c o m */ public void clear() { Color currentBkColor = br.org.archimedes.Utils.getWorkspace().getBackgroundColor(); GL11.glClearColor((float) currentBkColor.getR(), (float) currentBkColor.getG(), (float) currentBkColor.getB(), 0); GL11.glClear(GL11.GL_COLOR_BUFFER_BIT); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glLoadIdentity(); resize(); }
From source file:buildcraft.robotics.gui.GuiZonePlanner.java
License:Mozilla Public License
@SuppressWarnings("PointlessBitwiseExpression") @Override/* ww w. j a v a2 s . c o m*/ protected void drawForegroundLayer() { camY += scaleSpeed; scaleSpeed *= 0.7F; int posX = (int) positionX; int posZ = (int) positionZ; int dimension = Minecraft.getMinecraft().world.provider.getDimension(); { ChunkPos chunkPos = new ChunkPos(posX >> 4, posZ >> 4); ZonePlannerMapChunkKey key = new ZonePlannerMapChunkKey(chunkPos, dimension, container.tile.getLevel()); ZonePlannerMapChunk chunk = ZonePlannerMapDataClient.INSTANCE.getLoadedChunk(key); BlockPos pos = null; if (chunk != null) { MapColourData data = chunk.getData(posX, posZ); if (data != null) { pos = new BlockPos(posX, data.posY, posZ); } } if (pos != null && pos.getY() + 10 > camY) { camY = Math.max(camY, pos.getY() + 10); } } int x = guiLeft; int y = guiTop; if (lastSelected != null) { String text = "X: " + lastSelected.getX() + " Y: " + lastSelected.getY() + " Z: " + lastSelected.getZ(); fontRendererObj.drawString(text, x + 130, y + 130, 0x404040); } int offsetX = 8; int offsetY = 9; int sizeX = 213; int sizeY = 100; GlStateManager.clear(GL11.GL_DEPTH_BUFFER_BIT); // TODO: save depth buffer? GlStateManager.pushMatrix(); GlStateManager.matrixMode(GL11.GL_PROJECTION); GlStateManager.pushMatrix(); GlStateManager.loadIdentity(); ScaledResolution scaledResolution = new ScaledResolution(Minecraft.getMinecraft()); GlStateManager.viewport(// (x + offsetX) * scaledResolution.getScaleFactor(), // Minecraft.getMinecraft().displayHeight - (sizeY + y + offsetY) * scaledResolution.getScaleFactor(), // sizeX * scaledResolution.getScaleFactor(), // sizeY * scaledResolution.getScaleFactor()// ); GlStateManager.scale(scaledResolution.getScaleFactor(), scaledResolution.getScaleFactor(), 1); GLU.gluPerspective(70.0F, (float) sizeX / sizeY, 1F, 1000.0F); GlStateManager.matrixMode(GL11.GL_MODELVIEW); GlStateManager.loadIdentity(); RenderHelper.enableStandardItemLighting(); GlStateManager.enableRescaleNormal(); GlStateManager.rotate(90, 1, 0, 0); // look down GlStateManager.pushMatrix(); GlStateManager.translate(-positionX, -camY, -positionZ); GlStateManager.disableBlend(); GlStateManager.disableAlpha(); GlStateManager.disableTexture2D(); int chunkBaseX = posX >> 4; int chunkBaseZ = posZ >> 4; int radius = 8; for (int chunkX = chunkBaseX - radius; chunkX < chunkBaseX + radius; chunkX++) { for (int chunkZ = chunkBaseZ - radius; chunkZ < chunkBaseZ + radius; chunkZ++) { ZonePlannerMapChunkKey key = new ZonePlannerMapChunkKey(new ChunkPos(chunkX, chunkZ), dimension, container.tile.getLevel()); int glId = ZonePlannerMapRenderer.INSTANCE.getChunkGlList(key); if (glId > 0) { GlStateManager.callList(glId); } } } BlockPos found = null; int foundColor = 0; if (Mouse.getX() / scaledResolution.getScaleFactor() > x + offsetX && Mouse.getX() / scaledResolution.getScaleFactor() < x + offsetX + sizeX && scaledResolution.getScaledHeight() - Mouse.getY() / scaledResolution.getScaleFactor() > y + offsetY && scaledResolution.getScaledHeight() - Mouse.getY() / scaledResolution.getScaleFactor() < y + offsetY + sizeY) { FloatBuffer projectionBuffer = BufferUtils.createFloatBuffer(16); FloatBuffer modelViewBuffer = BufferUtils.createFloatBuffer(16); IntBuffer viewportBuffer = BufferUtils.createIntBuffer(16); GlStateManager.getFloat(GL11.GL_PROJECTION_MATRIX, projectionBuffer); GlStateManager.getFloat(GL11.GL_MODELVIEW_MATRIX, modelViewBuffer); GlStateManager.glGetInteger(GL11.GL_VIEWPORT, viewportBuffer); FloatBuffer positionNearBuffer = BufferUtils.createFloatBuffer(3); FloatBuffer positionFarBuffer = BufferUtils.createFloatBuffer(3); GLU.gluUnProject(Mouse.getX(), Mouse.getY(), 0f, modelViewBuffer, projectionBuffer, viewportBuffer, positionNearBuffer); GLU.gluUnProject(Mouse.getX(), Mouse.getY(), 1f, modelViewBuffer, projectionBuffer, viewportBuffer, positionFarBuffer); Vector3d rayStart = new Vector3d(positionNearBuffer.get(0), positionNearBuffer.get(1), positionNearBuffer.get(2)); Vector3d rayPosition = new Vector3d(rayStart); Vector3d rayDirection = new Vector3d(positionFarBuffer.get(0), positionFarBuffer.get(1), positionFarBuffer.get(2)); rayDirection.sub(rayStart); rayDirection.normalize(); Vector3d offset = new Vector3d(rayDirection); offset.scale(100); rayPosition.add(offset); rayDirection.negate(); for (int i = 0; i < 100; i++) { int chunkX = (int) Math.round(rayPosition.getX()) >> 4; int chunkZ = (int) Math.round(rayPosition.getZ()) >> 4; ZonePlannerMapChunk zonePlannerMapChunk = ZonePlannerMapDataClient.INSTANCE .getLoadedChunk(new ZonePlannerMapChunkKey(new ChunkPos(chunkX, chunkZ), Minecraft.getMinecraft().world.provider.getDimension(), container.tile.getLevel())); if (zonePlannerMapChunk != null) { BlockPos pos = new BlockPos(Math.round(rayPosition.getX()) - chunkX * 16, Math.round(rayPosition.getY()), Math.round(rayPosition.getZ()) - chunkZ * 16); MapColourData data = zonePlannerMapChunk.getData(pos.getX(), pos.getZ()); if (data != null && data.posY >= pos.getY()) { found = new BlockPos(pos.getX() + chunkX * 16, data.posY, pos.getZ() + chunkZ * 16); foundColor = data.colour; } } else { break; } rayPosition.add(rayDirection); } } if (found != null) { GlStateManager.disableDepth(); GlStateManager.enableBlend(); GlStateManager.glPolygonMode(GL11.GL_FRONT_AND_BACK, GL11.GL_LINE); GlStateManager.glLineWidth(2); int r = (int) (((foundColor >> 16) & 0xFF) * 0.7); int g = (int) (((foundColor >> 8) & 0xFF) * 0.7); int b = (int) (((foundColor >> 0) & 0xFF) * 0.7); int a = 0x77; ZonePlannerMapRenderer.INSTANCE.setColor(r << 16 | g << 8 | b << 0 | a << 24); VertexBuffer builder = Tessellator.getInstance().getBuffer(); builder.begin(GL11.GL_QUADS, DefaultVertexFormats.POSITION_COLOR); ZonePlannerMapRenderer.INSTANCE.drawBlockCuboid(builder, found.getX(), found.getY(), found.getZ()); Tessellator.getInstance().draw(); GlStateManager.glPolygonMode(GL11.GL_FRONT_AND_BACK, GL11.GL_FILL); GlStateManager.disableBlend(); GlStateManager.enableDepth(); } GlStateManager.disableLighting(); GlStateManager.enableBlend(); for (int i = 0; i < container.tile.layers.length; i++) { if (getPaintbrushBrush() != null && getPaintbrushBrush().colour.getMetadata() != i) { continue; } ZonePlan layer = container.tile.layers[i]; if (getPaintbrushBrush() != null && getPaintbrushBrush().colour.getMetadata() == i && bufferLayer != null) { layer = bufferLayer; } if (!layer.getChunkPoses().isEmpty()) { for (int chunkX = chunkBaseX - radius; chunkX < chunkBaseX + radius; chunkX++) { for (int chunkZ = chunkBaseZ - radius; chunkZ < chunkBaseZ + radius; chunkZ++) { ChunkPos chunkPos = new ChunkPos(chunkX, chunkZ); if (layer.hasChunk(chunkPos)) { for (int blockX = chunkPos.getXStart(); blockX <= chunkPos.getXEnd(); blockX++) { for (int blockZ = chunkPos.getZStart(); blockZ <= chunkPos.getZEnd(); blockZ++) { if (layer.get(blockX, blockZ)) { int height = 256; ZonePlannerMapChunk zonePlannerMapChunk = ZonePlannerMapDataClient.INSTANCE .getLoadedChunk(new ZonePlannerMapChunkKey(chunkPos, dimension, container.tile.getLevel())); if (zonePlannerMapChunk != null) { MapColourData data = zonePlannerMapChunk.getData(blockX, blockZ); if (data != null) { height = data.posY; } } int color = EnumDyeColor.byMetadata(i).getMapColor().colorValue; int r = (color >> 16) & 0xFF; int g = (color >> 8) & 0xFF; int b = (color >> 0) & 0xFF; int a = 0x55; ZonePlannerMapRenderer.INSTANCE .setColor(r << 16 | g << 8 | b << 0 | a << 24); VertexBuffer builder = Tessellator.getInstance().getBuffer(); builder.begin(GL11.GL_QUADS, DefaultVertexFormats.POSITION_COLOR); ZonePlannerMapRenderer.INSTANCE.drawBlockCuboid(builder, blockX, height + 0.1, blockZ, height, 0.6); Tessellator.getInstance().draw(); } } } } } } } } GlStateManager.disableBlend(); GlStateManager.disableLighting(); GlStateManager.enableTexture2D(); lastSelected = found; GlStateManager.popMatrix(); GlStateManager.disableRescaleNormal(); GlStateManager.matrixMode(GL11.GL_PROJECTION); GlStateManager.viewport(0, 0, Minecraft.getMinecraft().displayWidth, Minecraft.getMinecraft().displayHeight); GlStateManager.popMatrix(); GlStateManager.matrixMode(GL11.GL_MODELVIEW); GlStateManager.popMatrix(); RenderHelper.disableStandardItemLighting(); GlStateManager.disableBlend(); }
From source file:ccm.placeableTools.client.ToolRenderer.java
License:Open Source License
public static void doRenderPass(int i, int meta, ItemStack stack, double x, double y, double z) { Icon icon = stack.getItem().getIcon(stack, i); if (icon == null) return;//from w w w. ja va 2s .c om GL11.glPushMatrix(); TextureManager texturemanager = Minecraft.getMinecraft().getTextureManager(); texturemanager.bindTexture(texturemanager.getResourceLocation(stack.getItemSpriteNumber())); Tessellator tessellator = Tessellator.instance; GL11.glTranslated(x, y, z); //Center to block GL11.glEnable(GL12.GL_RESCALE_NORMAL); GL11.glTranslatef(-0.5f, .5f, 0.5f); // Center on block if (stack.getItem() instanceof ItemSpade || stack.getItem() instanceof ItemHoe) { float shift = 0.3f; switch (ForgeDirection.values()[meta]) { case NORTH: GL11.glTranslatef(0, 0, -shift); GL11.glRotatef(15f, -0.5f, 0, 0); break; case SOUTH: GL11.glTranslatef(0, 0, shift); GL11.glRotatef(-15f, -0.5f, 0, 0); break; case EAST: GL11.glRotatef(90f, 0, 1, 0); GL11.glTranslatef(-1, 0, 1); GL11.glTranslatef(0, 0, shift); GL11.glRotatef(-15f, -0.5f, 0, 0); break; case WEST: GL11.glRotatef(90f, 0, 1, 0); GL11.glTranslatef(-1, 0, 1); GL11.glTranslatef(0, 0, -shift); GL11.glRotatef(15f, -0.5f, 0, 0); break; case DOWN: GL11.glRotatef(90f, 0, 1, 0); GL11.glTranslatef(-1, 0, 1); break; } GL11.glTranslatef(0, 0, -0.03f); //Icon depth of the shovel GL11.glRotatef(180f, 1, 0, 0); } else if (stack.getItem() instanceof ItemAxe || stack.getItem() instanceof ItemPickaxe) { float shift = 0.15f; switch (ForgeDirection.values()[meta]) { case NORTH: GL11.glRotatef(90f, 0, 1, 0); GL11.glTranslatef(-1, 0, 1); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-10f, 0, 0, 1); break; case SOUTH: GL11.glRotatef(-90f, 0, 1, 0); GL11.glTranslatef(-1, 0, -1); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-10f, 0, 0, 1); break; case EAST: GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-10f, 0, 0, 1); break; case WEST: GL11.glRotatef(180f, 0, 1, 0); GL11.glTranslatef(-2, 0, 0); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-10f, 0, 0, 1); break; } GL11.glTranslatef(0, 0, 0.03F); } else if (stack.getItem() instanceof ItemSword) { float shift = 0.15f; switch (ForgeDirection.values()[meta]) { case NORTH: GL11.glRotatef(90f, 0, 1, 0); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-90f, 0, 0, 1); GL11.glTranslatef(-1, 0, 1); break; case SOUTH: GL11.glRotatef(-90f, 0, 1, 0); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-90f, 0, 0, 1); GL11.glTranslatef(-1, 0, -1); break; case EAST: GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-90f, 0, 0, 1); GL11.glTranslatef(-1, 1, 0); break; case WEST: GL11.glRotatef(180f, 0, 1, 0); GL11.glTranslatef(-1, 1, 0); GL11.glTranslatef(shift, 0, 0); GL11.glRotatef(-90f, 0, 0, 1); break; case UP: GL11.glRotatef(180f, 1, 0, 0); GL11.glTranslatef(1, 0, 1); GL11.glRotatef(90f, 0, 1, 0); break; case DOWN: GL11.glRotatef(180f, 1, 0, 0); break; } GL11.glTranslatef(-0.05f, 0, 0.03F); } GL11.glRotatef(-45f, 0, 0, 1); GL11.glScalef(1.5f, 1.5f, 1.5f); ItemRenderer.renderItemIn2D(tessellator, icon.getMaxU(), icon.getMinV(), icon.getMinU(), icon.getMaxV(), icon.getIconWidth(), icon.getIconHeight(), 0.06F / 1.5f); if (stack.hasEffect(i)) { GL11.glDepthFunc(GL11.GL_EQUAL); GL11.glDisable(GL11.GL_LIGHTING); texturemanager.bindTexture(RES_ITEM_GLINT); GL11.glEnable(GL11.GL_BLEND); GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE); float f7 = 0.76F; GL11.glColor4f(0.5F * f7, 0.25F * f7, 0.8F * f7, 1.0F); GL11.glMatrixMode(GL11.GL_TEXTURE); GL11.glPushMatrix(); float f8 = 0.125F; GL11.glScalef(f8, f8, f8); float f9 = (float) (Minecraft.getSystemTime() % 3000L) / 3000.0F * 8.0F; GL11.glTranslatef(f9, 0.0F, 0.0F); GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F); ItemRenderer.renderItemIn2D(tessellator, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.06F / 1.5f); GL11.glPopMatrix(); GL11.glPushMatrix(); GL11.glScalef(f8, f8, f8); f9 = (float) (Minecraft.getSystemTime() % 4873L) / 4873.0F * 8.0F; GL11.glTranslatef(-f9, 0.0F, 0.0F); GL11.glRotatef(10.0F, 0.0F, 0.0F, 1.0F); ItemRenderer.renderItemIn2D(tessellator, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.06F / 1.5f); GL11.glPopMatrix(); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glDisable(GL11.GL_BLEND); GL11.glEnable(GL11.GL_LIGHTING); GL11.glDepthFunc(GL11.GL_LEQUAL); } GL11.glDisable(GL12.GL_RESCALE_NORMAL); GL11.glPopMatrix(); }
From source file:cellularautomata.CellularAutomata.java
public static void renderGL() { try { //Trys to create a game window size 500x700. Display.setDisplayMode(new org.lwjgl.opengl.DisplayMode(800, 600)); Display.create();//from w ww. j a va 2s .co m } catch (LWJGLException e) { //Catches exception if game window is not created. e.printStackTrace(); System.exit(0); } GL11.glEnable(GL11.GL_TEXTURE_2D); GL11.glShadeModel(GL11.GL_SMOOTH); GL11.glDisable(GL11.GL_DEPTH_TEST); GL11.glDisable(GL11.GL_LIGHTING); GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); //Sets colour to white. GL11.glClearDepth(1); GL11.glEnable(GL11.GL_BLEND); GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA); GL11.glViewport(0, 0, 800, 600); GL11.glMatrixMode(GL11.GL_MODELVIEW); GL11.glMatrixMode(GL11.GL_PROJECTION); GL11.glLoadIdentity(); GL11.glOrtho(0, 800, 600, 0, 1, -1); GL11.glMatrixMode(GL11.GL_MODELVIEW); Display.setVSyncEnabled(vsync); }