Example usage for org.lwjgl.opengl GL11 glPushMatrix

Introduction

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

Prototype

public static native void glPushMatrix();

Source Link

Document

Pushes the current matrix stack down by one, duplicating the current matrix in both the top of the stack and the entry below it.

Usage

From source file:arg.RenderRecipe.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *//*from   ww  w  .  j av  a2  s  .c o  m*/
@Override
public void drawScreen(int par1, int par2, float par3) {
    this.drawDefaultBackground();
    int k = this.guiLeft;
    int l = this.guiTop;
    this.drawGuiContainerBackgroundLayer(par3, par1, par2);
    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    RenderHelper.disableStandardItemLighting();
    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_DEPTH_TEST);
    RenderHelper.enableGUIStandardItemLighting();
    GL11.glPushMatrix();
    GL11.glTranslatef((float) k, (float) l, 0.0F);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    short short1 = 240;
    short short2 = 240;
    OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, (float) short1 / 1.0F,
            (float) short2 / 1.0F);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    int i1;

    // crafting result
    drawSlotInventory((Slot) inventorySlots.inventorySlots.get(0));

    incredientList.clear();

    for (int j1 = 1; j1 < inventorySlots.inventorySlots.size(); ++j1) {
        Slot slot = (Slot) inventorySlots.inventorySlots.get(j1);
        drawSlotInventory(slot);
    }

    this.drawGuiContainerForegroundLayer(par1, par2);

    GL11.glPopMatrix();

    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    RenderHelper.enableStandardItemLighting();
}

---

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);
    }/* w ww. j a v a 2s .  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:aritzh.afm.client.render.model.ModelTestModel.java

License:LGPL

public void render(final double x, final double y, final double z) {

    GL11.glPushMatrix();
    GL11.glDisable(GL11.GL_LIGHTING);/*from  w  w w. j av a2  s .c  o  m*/

    GL11.glTranslated(x + .5, y - .5, z + .5);
    FMLClientHandler.instance().getClient().renderEngine
            .func_110577_a(new ResourceLocation(Config.MOD_ID.toLowerCase(), RenderingData.TEXTURE_TESTMODEL));

    this.model.renderAll();

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

---

From source file:aritzh.afm.client.render.model.ModelWireless.java

License:LGPL

public void render(final double x, final double y, final double z) {

    GL11.glPushMatrix();
    GL11.glDisable(GL11.GL_LIGHTING);//  w  w w .  j a  va  2 s. c  o m

    GL11.glTranslated(x + .5, y - .5, z + .5);
    FMLClientHandler.instance().getClient().renderEngine
            .func_110577_a(new ResourceLocation(Config.MOD_ID.toLowerCase(), RenderingData.TEXTURE_WIRELESS));

    this.model.renderAll();

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

---

From source file:aroma1997.betterchests.client.BChestRenderer.java

License:Open Source License

public void renderTileEntityChestAt(TileEntityBChest par1TileEntityChest, double par2, double par4, double par6,
        float par8) {
    int i;/*from  w  ww .j a v  a2s.c om*/

    if (!par1TileEntityChest.hasWorldObj()) {
        i = 0;
    } else {
        Block block = par1TileEntityChest.getBlockType();
        i = par1TileEntityChest.getBlockMetadata();

        if (block instanceof BlockChest && i == 0) {
            i = par1TileEntityChest.getBlockMetadata();
        }
    }
    ModelChest modelchest = chestModel;
    bindTexture(model);

    GL11.glPushMatrix();
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glTranslatef((float) par2, (float) par4 + 1.0F, (float) par6 + 1.0F);
    GL11.glScalef(1.0F, -1.0F, -1.0F);
    GL11.glTranslatef(0.5F, 0.5F, 0.5F);
    short short1 = 0;

    if (i == 2) {
        short1 = 180;
    }

    if (i == 3) {
        short1 = 0;
    }

    if (i == 4) {
        short1 = 90;
    }

    if (i == 5) {
        short1 = -90;
    }

    GL11.glRotatef(short1, 0.0F, 1.0F, 0.0F);
    GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
    float f1 = par1TileEntityChest.prevLidAngle
            + (par1TileEntityChest.lidAngle - par1TileEntityChest.prevLidAngle) * par8;

    f1 = 1.0F - f1;
    f1 = 1.0F - f1 * f1 * f1;
    modelchest.chestLid.rotateAngleX = -(f1 * (float) Math.PI / 2.0F);
    modelchest.renderAll();
    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    GL11.glPopMatrix();
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
}

---

From source file:aroma1997.betterchests.upgrades.Blocking.java

License:Open Source License

@Override
@SideOnly(Side.CLIENT)//from w  ww . ja  v a 2  s. c o  m
public void draw(GuiContainer gui, ContainerBasic container, int par1, int par2, ItemStack item) {
    int blocked = item.stackSize * 9;
    GL11.glPushMatrix();
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 0.6F);
    GL11.glEnable(GL11.GL_BLEND);
    for (int i = 0; i < blocked; i++) {
        Slot slot = container.getSlot(i + 36);
        RenderHelper.renderTex(gui, Tex.REDCROSS, slot.xDisplayPosition - 1, slot.yDisplayPosition - 1);
    }
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glPopMatrix();
}

---

From source file:aroma1997.compactwindmills.rotors.WindmillRenderer.java

License:Open Source License

public void renderBlockRotor(TileEntityWindmill tileEntity, World world, int posX, int posY, int posZ,
        Block block) {/*from   w  w  w  .j  a va  2  s  .c om*/
    if (tileEntity.getRotor() == null) {
        return;
    }
    model = new ModelRotor(tileEntity.getType().checkRadius);
    Tessellator tessellator = Tessellator.instance;
    float brightness = world.getBlockLightValue(posX, posY, posZ);
    int skyBrightness = world.getLightBrightnessForSkyBlocks(posX, posY + 1, posZ, 0);
    int skyBrightness1 = skyBrightness % 65536;
    int skyBrightness2 = skyBrightness / 65536;
    tessellator.setColorOpaque_F(brightness, brightness, brightness);
    OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, skyBrightness1, skyBrightness2);

    short facing = tileEntity.getFacing();

    GL11.glPushMatrix();
    GL11.glTranslatef(0.5F, 0.5F, 0.5F);
    if (facing == 2 || facing == 3 || facing == 4 || facing == 5) {

        int dir = facing == 4 ? 0 : facing == 2 ? 1 : facing == 5 ? 2 : facing;
        GL11.glRotatef(dir * -90F, 0F, 1F, 0F);
    } else if (facing == 1) {
        GL11.glRotatef(-90.0F, 0.0F, 0.0F, 1.0F);
    }
    GL11.glRotatef(360 - System.currentTimeMillis() / 30 % 360, 1.0F, 0.0F, 0.0F);
    GL11.glTranslatef(-0.25F, 0.0F, 0.0F);

    bindTexture(tileEntity.getRotor().getRenderTexture());

    model.render(null, 0.0F, 0.0F, -0.1F, 0.0F, 0.0F, 0.0625F);

    GL11.glPopMatrix();
}

---

From source file:aroma1997.compactwindmills.rotors.WindmillRenderer.java

License:Open Source License

@Override
public void renderTileEntityAt(TileEntity tileEntity, double posX, double posY, double posZ, float f) {
    GL11.glPushMatrix();
    GL11.glTranslatef((float) posX, (float) posY, (float) posZ);
    TileEntityWindmill tileEntityWindmill = (TileEntityWindmill) tileEntity;
    renderBlockRotor(tileEntityWindmill, tileEntity.getWorldObj(), tileEntity.xCoord, tileEntity.yCoord,
            tileEntity.zCoord, CompactWindmills.windMill);
    GL11.glPopMatrix();/*from   w  w  w .  j  ava2 s  .  c  om*/
}

---

From source file:arrowsplus.client.render.RenderArrow.java

License:Open Source License

/**
 * Renders the arrow./* w w w  . ja  va2s  .c o m*/
 * 
 * @param entityArrow   The arrow to render.
 * @param posX         The x position to render the arrow at.
 * @param posY         The y position to render the arrow at.
 * @param posZ         The z position to render the arrow at.
 * @param yaw         The yaw rotation to render the arrow with.
 * @param pitch         The pitch to render the arrow with.
 */
public void renderArrow(EntityArrowBase entityArrow, double posX, double posY, double posZ, float yaw,
        float pitch) {
    this.func_110777_b(entityArrow);
    GL11.glPushMatrix();
    GL11.glTranslatef((float) posX, (float) posY, (float) posZ);
    GL11.glRotatef(entityArrow.prevRotationYaw + (entityArrow.rotationYaw - entityArrow.prevRotationYaw) * pitch
            - 90.0F, 0.0F, 1.0F, 0.0F);
    GL11.glRotatef(
            entityArrow.prevRotationPitch + (entityArrow.rotationPitch - entityArrow.prevRotationPitch) * pitch,
            0.0F, 0.0F, 1.0F);
    Tessellator tessellator = Tessellator.instance;
    byte b0 = 0;
    float f2 = 0.0F;
    float f3 = 0.5F;
    float f4 = (0 + b0 * 10) / 32.0F;
    float f5 = (5 + b0 * 10) / 32.0F;
    float f6 = 0.0F;
    float f7 = 0.15625F;
    float f8 = (5 + b0 * 10) / 32.0F;
    float f9 = (10 + b0 * 10) / 32.0F;
    float f10 = 0.05625F;
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    float f11 = entityArrow.arrowShake - pitch;

    if (f11 > 0.0F) {
        float f12 = -MathHelper.sin(f11 * 3.0F) * f11;
        GL11.glRotatef(f12, 0.0F, 0.0F, 1.0F);
    }

    GL11.glRotatef(45.0F, 1.0F, 0.0F, 0.0F);
    GL11.glScalef(f10, f10, f10);
    GL11.glTranslatef(-4.0F, 0.0F, 0.0F);
    GL11.glNormal3f(f10, 0.0F, 0.0F);
    tessellator.startDrawingQuads();
    tessellator.addVertexWithUV(-7.0D, -2.0D, -2.0D, f6, f8);
    tessellator.addVertexWithUV(-7.0D, -2.0D, 2.0D, f7, f8);
    tessellator.addVertexWithUV(-7.0D, 2.0D, 2.0D, f7, f9);
    tessellator.addVertexWithUV(-7.0D, 2.0D, -2.0D, f6, f9);
    tessellator.draw();
    GL11.glNormal3f(-f10, 0.0F, 0.0F);
    tessellator.startDrawingQuads();
    tessellator.addVertexWithUV(-7.0D, 2.0D, -2.0D, f6, f8);
    tessellator.addVertexWithUV(-7.0D, 2.0D, 2.0D, f7, f8);
    tessellator.addVertexWithUV(-7.0D, -2.0D, 2.0D, f7, f9);
    tessellator.addVertexWithUV(-7.0D, -2.0D, -2.0D, f6, f9);
    tessellator.draw();

    for (int i = 0; i < 4; ++i) {
        GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
        GL11.glNormal3f(0.0F, 0.0F, f10);
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV(-8.0D, -2.0D, 0.0D, f2, f4);
        tessellator.addVertexWithUV(8.0D, -2.0D, 0.0D, f3, f4);
        tessellator.addVertexWithUV(8.0D, 2.0D, 0.0D, f3, f5);
        tessellator.addVertexWithUV(-8.0D, 2.0D, 0.0D, f2, f5);
        tessellator.draw();
    }

    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    GL11.glPopMatrix();
}

---

From source file:basedefense.client.renderer.item.AbstractItemRenderer.java

License:Apache License

/**
 * {@inheritDoc}//from  www  .  j a  v  a 2 s  . c om
 */
@Override
public void renderItem(ItemRenderType type, ItemStack item, Object... data) {
    GL11.glPushMatrix();
    {
        switch (type) {
        case ENTITY:
            this.renderEntity(item, data);
            break;
        case INVENTORY:
            this.renderInventory(item, data);
            break;
        case EQUIPPED:
            this.setupEquippedCommon(item, data);
            this.setupEquipped(item, data);
            this.renderEquipped(type, item, data);
            break;
        case EQUIPPED_FIRST_PERSON:
            this.setupEquippedCommon(item, data);
            this.setupEquippedFirstPerson(item, data);
            this.renderEquipped(type, item, data);
            break;
        }
    }
    GL11.glPopMatrix();
}

---

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