Example usage for org.lwjgl.opengl GL11 glEnable

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glEnable.

Prototype

public static void glEnable(@NativeType("GLenum") int target) 

Source Link

Document

Enables the specified OpenGL state.

Usage

From source file:buildcraft.core.lib.gui.GuiBuildCraft.java

License:Minecraft Mod Public

/**
 * Draws the screen and all the components in it.
 *///from   w w w  . ja v  a2s  .co  m
@Override
public void drawScreen(int mouseX, int mouseY, float par3) {
    super.drawScreen(mouseX, mouseY, par3);
    int left = this.guiLeft;
    int top = this.guiTop;

    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_DEPTH_TEST);
    GL11.glPushMatrix();
    GL11.glTranslatef(left, top, 0.0F);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    RenderHelper.disableStandardItemLighting();

    InventoryPlayer playerInv = this.mc.thePlayer.inventory;

    if (playerInv.getItemStack() == null) {
        drawToolTips(container.getWidgets(), mouseX - left, mouseY - top, left, top);
        drawToolTips(buttonList, mouseX, mouseY, 0, 0);
        drawToolTips(inventorySlots.inventorySlots, mouseX, mouseY, 0, 0);
    }

    GL11.glPopMatrix();
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
}

---

From source file:buildcraft.core.lib.render.FluidRenderer.java

License:Minecraft Mod Public

public static int[] getFluidDisplayLists(FluidStack fluidStack, World world, boolean flowing) {
    if (fluidStack == null) {
        return null;
    }//w w w  . ja  va 2  s.  c om
    Fluid fluid = fluidStack.getFluid();
    if (fluid == null) {
        return null;
    }
    Map<Fluid, int[]> cache = flowing ? flowingRenderCache : stillRenderCache;
    int[] diplayLists = cache.get(fluid);
    if (diplayLists != null) {
        return diplayLists;
    }

    diplayLists = new int[DISPLAY_STAGES];

    if (fluid.getBlock() != null) {
        liquidBlock.baseBlock = fluid.getBlock();
        liquidBlock.texture = getFluidTexture(fluidStack, flowing);
    } else {
        liquidBlock.baseBlock = Blocks.water;
        liquidBlock.texture = getFluidTexture(fluidStack, flowing);
    }

    cache.put(fluid, diplayLists);

    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_CULL_FACE);

    for (int s = 0; s < DISPLAY_STAGES; ++s) {
        diplayLists[s] = GLAllocation.generateDisplayLists(1);
        GL11.glNewList(diplayLists[s], 4864 /*GL_COMPILE*/);

        liquidBlock.minX = 0.01f;
        liquidBlock.minY = 0;
        liquidBlock.minZ = 0.01f;

        liquidBlock.maxX = 0.99f;
        liquidBlock.maxY = Math.max(s, 1) / (float) DISPLAY_STAGES;
        liquidBlock.maxZ = 0.99f;

        RenderEntityBlock.INSTANCE.renderBlock(liquidBlock);

        GL11.glEndList();
    }

    GL11.glColor4f(1, 1, 1, 1);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_LIGHTING);

    return diplayLists;
}

---

From source file:buildcraft.core.render.BlockHighlightHandler.java

License:Minecraft Mod Public

@SideOnly(Side.CLIENT)
@SubscribeEvent/*  ww  w.j a  v  a 2  s  . c  o  m*/
public void handleBlockHighlight(DrawBlockHighlightEvent e) {
    if (e.target.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK) {
        int x = e.target.blockX;
        int y = e.target.blockY;
        int z = e.target.blockZ;
        Block block = e.player.worldObj.getBlock(x, y, z);
        if (block instanceof ICustomHighlight) {
            AxisAlignedBB[] aabbs = ((ICustomHighlight) block).getBoxes(e.player.worldObj, x, y, z, e.player);
            Vec3 pos = e.player.getPosition(e.partialTicks);
            GL11.glEnable(GL11.GL_BLEND);
            OpenGlHelper.glBlendFunc(770, 771, 1, 0);
            GL11.glColor4f(0.0F, 0.0F, 0.0F, 0.4F);
            GL11.glLineWidth(2.0F);
            GL11.glDisable(GL11.GL_TEXTURE_2D);
            GL11.glDepthMask(false);
            double exp = ((ICustomHighlight) block).getExpansion();
            for (AxisAlignedBB aabb : aabbs) {
                RenderGlobal.drawOutlinedBoundingBox(aabb.copy().expand(exp, exp, exp).offset(x, y, z)
                        .offset(-pos.xCoord, -pos.yCoord, -pos.zCoord), -1);
            }
            GL11.glDepthMask(true);
            GL11.glEnable(GL11.GL_TEXTURE_2D);
            GL11.glDisable(GL11.GL_BLEND);
            e.setCanceled(true);
        }
    }
}

---

From source file:buildcraft.core.render.FluidRenderer.java

License:Minecraft Mod Public

public static int[] getFluidDisplayLists(FluidStack fluidStack, World world, boolean flowing) {
    if (fluidStack == null) {
        return null;
    }//  w ww. jav  a2s . c  om
    Fluid fluid = fluidStack.getFluid();
    if (fluid == null) {
        return null;
    }
    Map<Fluid, int[]> cache = flowing ? flowingRenderCache : stillRenderCache;
    int[] diplayLists = cache.get(fluid);
    if (diplayLists != null) {
        return diplayLists;
    }

    diplayLists = new int[DISPLAY_STAGES];

    if (fluid.getBlock() != null) {
        liquidBlock.baseBlock = fluid.getBlock();
        liquidBlock.texture = getFluidTexture(fluidStack, flowing);
    } else {
        liquidBlock.baseBlock = Blocks.water;
        liquidBlock.texture = getFluidTexture(fluidStack, flowing);
    }

    cache.put(fluid, diplayLists);

    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_CULL_FACE);

    for (int s = 0; s < DISPLAY_STAGES; ++s) {
        diplayLists[s] = GLAllocation.generateDisplayLists(1);
        GL11.glNewList(diplayLists[s], 4864 /*GL_COMPILE*/);

        liquidBlock.minX = 0.01f;
        liquidBlock.minY = 0;
        liquidBlock.minZ = 0.01f;

        liquidBlock.maxX = 0.99f;
        liquidBlock.maxY = (float) s / (float) DISPLAY_STAGES;
        liquidBlock.maxZ = 0.99f;

        RenderEntityBlock.INSTANCE.renderBlock(liquidBlock, world, 0, 0, 0, false, true);

        GL11.glEndList();
    }

    GL11.glColor4f(1, 1, 1, 1);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_LIGHTING);

    return diplayLists;
}

---

From source file:buildcraft.core.render.LiquidRenderer.java

License:Minecraft Mod Public

public static int[] getLiquidDisplayLists(LiquidStack liquid, World world, boolean flowing) {
    if (liquid == null) {
        return null;
    }/*from w  w w .j  a v a  2 s.co m*/
    liquid = liquid.canonical();
    if (liquid == null) {
        throw new LiquidCanonException(liquid);
    }
    Map<LiquidStack, int[]> cache = flowing ? flowingRenderCache : stillRenderCache;
    int[] diplayLists = cache.get(liquid);
    if (diplayLists != null) {
        return diplayLists;
    }

    diplayLists = new int[DISPLAY_STAGES];

    if (liquid.itemID < Block.blocksList.length && Block.blocksList[liquid.itemID] != null) {
        liquidBlock.baseBlock = Block.blocksList[liquid.itemID];
        if (!flowing) {
            liquidBlock.texture = getLiquidTexture(liquid);
        }
    } else if (Item.itemsList[liquid.itemID] != null) {
        liquidBlock.baseBlock = Block.waterStill;
        liquidBlock.texture = getLiquidTexture(liquid);
    } else {
        return null;
    }

    cache.put(liquid, diplayLists);

    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_CULL_FACE);
    ItemStack stack = liquid.asItemStack();
    int color = stack.getItem().getColorFromItemStack(stack, 0);
    float c1 = (float) (color >> 16 & 255) / 255.0F;
    float c2 = (float) (color >> 8 & 255) / 255.0F;
    float c3 = (float) (color & 255) / 255.0F;
    GL11.glColor4f(c1, c2, c3, 1);
    for (int s = 0; s < DISPLAY_STAGES; ++s) {
        diplayLists[s] = GLAllocation.generateDisplayLists(1);
        GL11.glNewList(diplayLists[s], 4864 /*GL_COMPILE*/);

        liquidBlock.minX = 0.01f;
        liquidBlock.minY = 0;
        liquidBlock.minZ = 0.01f;

        liquidBlock.maxX = 0.99f;
        liquidBlock.maxY = (float) s / (float) DISPLAY_STAGES;
        liquidBlock.maxZ = 0.99f;

        RenderEntityBlock.renderBlock(liquidBlock, world, 0, 0, 0, false, true);

        GL11.glEndList();
    }

    GL11.glColor4f(1, 1, 1, 1);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_LIGHTING);

    return diplayLists;
}

---

From source file:buildcraft.core.render.RenderBox.java

License:Minecraft Mod Public

public static void doRender(TextureManager t, ResourceLocation texture, Box box) {
    GL11.glPushMatrix();/* w  w  w . j a  v a  2s .c o m*/
    GL11.glDisable(2896 /* GL_LIGHTING */);

    box.createLaserData();

    for (LaserData l : box.lasersData) {
        l.update();
        GL11.glPushMatrix();
        GL11.glTranslated(0.5F, 0.5F, 0.5F);
        RenderLaser.doRenderLaser(t, l, texture);
        GL11.glPopMatrix();
    }

    GL11.glEnable(2896 /* GL_LIGHTING */);
    GL11.glPopMatrix();
}

---

From source file:buildcraft.core.render.RenderBuilder.java

License:Minecraft Mod Public

@Override
public void renderTileEntityAt(TileEntity tileentity, double x, double y, double z, float f) {
    super.renderTileEntityAt(tileentity, x, y, z, f);

    TileAbstractBuilder builder = (TileAbstractBuilder) tileentity;

    if (builder != null) {
        GL11.glPushMatrix();/* w ww . j  a  v a  2 s.com*/
        GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
        GL11.glEnable(GL11.GL_CULL_FACE);
        GL11.glEnable(GL11.GL_LIGHTING);
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

        GL11.glTranslated(x, y, z);
        GL11.glTranslated(-tileentity.xCoord, -tileentity.yCoord, -tileentity.zCoord);

        if (builder.getPathLaser() != null) {
            for (LaserData laser : builder.getPathLaser()) {
                if (laser != null) {
                    GL11.glPushMatrix();
                    RenderLaser.doRenderLaser(TileEntityRendererDispatcher.instance.field_147553_e, laser,
                            EntityLaser.LASER_TEXTURES[4]);
                    GL11.glPopMatrix();
                }
            }
        }

        //GL11.glEnable(GL11.GL_LIGHTING);
        GL11.glPopAttrib();
        GL11.glPopMatrix();

        renderItems.render(tileentity, x, y, z);
    }
}

---

From source file:buildcraft.core.render.RenderEntityBlock.java

License:Minecraft Mod Public

public void doRenderBlock(EntityBlock entity, double i, double j, double k) {
    if (entity.isDead) {
        return;//  w  ww.  j a v a2s.c  om
    }

    shadowSize = entity.shadowSize;
    World world = entity.worldObj;
    RenderInfo util = new RenderInfo();
    util.texture = entity.texture;
    bindTexture(TextureMap.locationBlocksTexture);

    for (int iBase = 0; iBase < entity.iSize; ++iBase) {
        for (int jBase = 0; jBase < entity.jSize; ++jBase) {
            for (int kBase = 0; kBase < entity.kSize; ++kBase) {

                util.minX = 0;
                util.minY = 0;
                util.minZ = 0;

                double remainX = entity.iSize - iBase;
                double remainY = entity.jSize - jBase;
                double remainZ = entity.kSize - kBase;

                util.maxX = remainX > 1.0 ? 1.0 : remainX;
                util.maxY = remainY > 1.0 ? 1.0 : remainY;
                util.maxZ = remainZ > 1.0 ? 1.0 : remainZ;

                GL11.glPushMatrix();
                GL11.glTranslatef((float) i, (float) j, (float) k);
                GL11.glRotatef(entity.rotationX, 1, 0, 0);
                GL11.glRotatef(entity.rotationY, 0, 1, 0);
                GL11.glRotatef(entity.rotationZ, 0, 0, 1);
                GL11.glTranslatef(iBase, jBase, kBase);

                int lightX, lightY, lightZ;

                lightX = (int) (Math.floor(entity.posX) + iBase);
                lightY = (int) (Math.floor(entity.posY) + jBase);
                lightZ = (int) (Math.floor(entity.posZ) + kBase);

                GL11.glDisable(2896 /* GL_LIGHTING */);
                renderBlock(util, world, 0, 0, 0, lightX, lightY, lightZ, false, true);
                GL11.glEnable(2896 /* GL_LIGHTING */);
                GL11.glPopMatrix();

            }
        }
    }
}

---

From source file:buildcraft.core.render.RenderRobot.java

License:Minecraft Mod Public

private void doRender(EntityRobot robot, double x, double y, double z, float f, float f1) {
    GL11.glPushMatrix();/*from  www  . java 2s . c om*/
    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glTranslated(x, y, z);

    renderManager.renderEngine.bindTexture(robot.getTexture());

    float factor = (float) (1.0 / 16.0);

    box.render(factor);

    if (robot.laser.isVisible) {
        robot.laser.head.x = robot.posX;
        robot.laser.head.y = robot.posY;
        robot.laser.head.z = robot.posZ;

        RenderLaser.doRenderLaser(renderManager.renderEngine, robot.laser, EntityLaser.LASER_TEXTURES[1]);
    }

    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glPopMatrix();

}

---

From source file:buildcraft.core.render.RenderRobot.java

License:Minecraft Mod Public

@Override
public void renderItem(ItemRenderType type, ItemStack item, Object... data) {
    if (RenderManager.instance == null || RenderManager.instance.renderEngine == null) {
        return;/*from   ww  w  . j av  a2 s. c  om*/
    }

    RenderBlocks renderBlocks = (RenderBlocks) data[0];

    GL11.glPushMatrix();
    GL11.glDisable(GL11.GL_LIGHTING);

    // FIXME: Texture localisation should be factorized between items and
    // entities.
    if (item.getItem() == BuildCraftCore.robotBaseItem) {
        RenderManager.instance.renderEngine.bindTexture(TEXTURE_BASE);
    } else if (item.getItem() == BuildCraftCore.robotBuilderItem) {
        RenderManager.instance.renderEngine.bindTexture(TEXTURE_BUILDER);
    } else if (item.getItem() == BuildCraftCore.robotPickerItem) {
        RenderManager.instance.renderEngine.bindTexture(TEXTURE_PICKER);
    }

    float factor = (float) (1.0 / 16.0);

    if (type == ItemRenderType.EQUIPPED_FIRST_PERSON) {
        GL11.glTranslated(0.25F, 0.5F, 0);
    }

    box.render(1F / 16F);

    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glPopMatrix();
}

---

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