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:basedefense.client.renderer.item.surveillance.GooglyEyeRenderer.java

License:Apache License

/**
 * Handles {@link RenderLivingEvent}.//from www. ja va  2  s .c  o m
 *
 * @param event The event.
 */
@SubscribeEvent
public void onRenderLiving(RenderLivingEvent.Post event) {
    EntityLivingBase entity = event.entity;
    if (!GooglyGlassesItem.ITEM.isPlayerWearing())
        return;

    EntityConfiguration configuration = EntityConfiguration.valueOf(entity.getClass());
    if (configuration == null)
        return;

    GL11.glPushMatrix();
    {
        GL11.glTranslated(event.x, event.y, event.z);
        GL11.glTranslatef(0.0f, configuration.getRotationCenterY(), 0.0f);

        GL11.glRotatef(entity.getRotationYawHead(), 0.0f, -1.0f, 0.0f);

        GL11.glPushMatrix();
        {
            GL11.glRotatef(entity.rotationPitch, 1.0f, 0.0f, 0.0f);
            GL11.glTranslatef(0.0f, configuration.getEyeOffsetY(), configuration.getEyeOffsetZ());

            this.renderModel(configuration.getEyeOffsetX(), configuration.getEyeScale());
            this.renderModel(-configuration.getEyeOffsetX(), configuration.getEyeScale());
        }
        GL11.glPopMatrix();
    }
    GL11.glPopMatrix();
}

---

From source file:basedefense.client.renderer.item.surveillance.GooglyEyeRenderer.java

License:Apache License

/**
 * Renders the model at a certain distance from the center.
 *
 * @param distance The distance.//from   www. j  a va 2s. co  m
 * @param scale    The model scale.
 */
private void renderModel(float distance, float scale) {
    GL11.glPushMatrix();
    {
        GL11.glTranslatef(distance, 0.0f, 0.0f);
        GL11.glScalef(scale, scale, scale);

        Minecraft.getMinecraft().renderEngine.bindTexture(
                new ResourceLocation("basedefense2", "textures/models/surveillance_googly_eye.png"));
        EYE_MODEL.renderAll();
    }
    GL11.glPopMatrix();
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrame.java

License:LGPL

private void render(EntityCraftingFrame entity, double x, double y, double z, float par8, float par9) {
    if (renderBlocks.blockAccess == null)
        renderBlocks.blockAccess = entity.worldObj;
    GL11.glPushMatrix();
    float f2 = (float) (entity.posX - x) - 0.5F;
    float f3 = (float) (entity.posY - y) - 0.5F;
    float f4 = (float) (entity.posZ - z) - 0.5F;
    int i = entity.xPosition + Direction.offsetX[entity.hangingDirection];
    int j = entity.yPosition;
    int k = entity.zPosition + Direction.offsetZ[entity.hangingDirection];
    float f5 = i - f2;
    float f6 = j - f3;
    float f7 = k - f4;
    GL11.glTranslatef(i - f2, j - f3, k - f4);
    renderFrameItemAsBlock(entity);/*from w w w .  ja  v a  2  s  . c  o m*/
    renderItemInFrame(entity);
    GL11.glPopMatrix();
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrame.java

License:LGPL

private void renderItemInFrame(EntityCraftingFrame entity) {
    ItemStack itemstack = entity.getDisplayedItem();

    if (itemstack != null) {
        EntityItem entityitem = new EntityItem(entity.worldObj, 0.0D, 0.0D, 0.0D, itemstack);
        entityitem.getEntityItem().stackSize = 1;
        entityitem.hoverStart = 0.0F;//www. j a va  2 s  . c o  m
        GL11.glPushMatrix();
        GL11.glTranslatef(-0.453125F * Direction.offsetX[entity.hangingDirection], -0.18F,
                -0.453125F * Direction.offsetZ[entity.hangingDirection]);
        GL11.glRotatef(180.0F + entity.rotationYaw, 0.0F, 1.0F, 0.0F);
        GL11.glRotatef((-90 * entity.getRotation()), 0.0F, 0.0F, 1.0F);

        switch (entity.getRotation()) {
        case 1:
            GL11.glTranslatef(-0.16F, -0.16F, 0.0F);
            break;
        case 2:
            GL11.glTranslatef(0.0F, -0.32F, 0.0F);
            break;
        case 3:
            GL11.glTranslatef(0.16F, -0.16F, 0.0F);
        }

        RenderItem.renderInFrame = true;
        RenderManager.instance.renderEntityWithPosYaw(entityitem, 0.0D, 0.0D, 0.0D, 0.0F, 0.0F);
        RenderItem.renderInFrame = false;
        GL11.glPopMatrix();
    }
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrame.java

License:LGPL

private void renderFrameItemAsBlock(EntityItemFrame eif) {
    GL11.glPushMatrix();
    this.renderManager.renderEngine.func_110577_a(TextureMap.field_110575_b);
    GL11.glRotatef(eif.rotationYaw, 0.0F, 1.0F, 0.0F);
    Block block = Block.planks;// w w w  .jav a2s. com
    float f = 0.0625F;
    float f1 = 0.75F;
    float f2 = f1 / 2.0F;
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2 + 0.0625F), (0.5F - f2 + 0.0625F), (f * 0.5F),
            (0.5F + f2 - 0.0625F), (0.5F + f2 - 0.0625F));
    this.renderBlocks.setOverrideBlockTexture(ProjectBench.instance.projectBench.getIcon(1, 0));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    this.renderBlocks.clearOverrideBlockTexture();
    this.renderBlocks.unlockBlockBounds();
    GL11.glPopMatrix();
    this.renderBlocks.setOverrideBlockTexture(Block.planks.getIcon(1, 1));
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F - f2), (f + 1.0E-4F), (f + 0.5F - f2),
            (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F + f2 - f), (0.5F - f2), (f + 1.0E-4F), (0.5F + f2),
            (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F - f2), f, (0.5F + f2), (f + 0.5F - f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F + f2 - f), f, (0.5F + f2), (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    this.renderBlocks.unlockBlockBounds();
    this.renderBlocks.clearOverrideBlockTexture();
    GL11.glPopMatrix();
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrameII.java

License:LGPL

private void render(EntityCraftingFrameII entity, double x, double y, double z, float par8, float par9) {
    if (renderBlocks.blockAccess == null)
        renderBlocks.blockAccess = entity.worldObj;
    GL11.glPushMatrix();
    float f2 = (float) (entity.posX - x) - 0.5F;
    float f3 = (float) (entity.posY - y) - 0.5F;
    float f4 = (float) (entity.posZ - z) - 0.5F;
    int i = entity.xPosition + Direction.offsetX[entity.hangingDirection];
    int j = entity.yPosition;
    int k = entity.zPosition + Direction.offsetZ[entity.hangingDirection];
    float f5 = i - f2;
    float f6 = j - f3;
    float f7 = k - f4;
    GL11.glTranslatef(i - f2, j - f3, k - f4);
    renderFrameItemAsBlock(entity);//from   ww  w .  jav  a  2s.c  o  m
    renderItemInFrame(entity);
    GL11.glPopMatrix();
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrameII.java

License:LGPL

private void renderItemInFrame(EntityCraftingFrameII entity) {
    ItemStack itemstack = entity.getDisplayedItem();

    if (itemstack != null) {
        EntityItem entityitem = new EntityItem(entity.worldObj, 0.0D, 0.0D, 0.0D, itemstack);
        entityitem.hoverStart = 0.0F;// w w  w.java 2s  .  co m
        GL11.glPushMatrix();
        GL11.glTranslatef(-0.453125F * Direction.offsetX[entity.hangingDirection], -0.18F,
                -0.453125F * Direction.offsetZ[entity.hangingDirection]);
        GL11.glRotatef(180.0F + entity.rotationYaw, 0.0F, 1.0F, 0.0F);
        GL11.glRotatef((-90 * entity.getRotation()), 0.0F, 0.0F, 1.0F);

        switch (entity.getRotation()) {
        case 1:
            GL11.glTranslatef(-0.16F, -0.16F, 0.0F);
            break;
        case 2:
            GL11.glTranslatef(0.0F, -0.32F, 0.0F);
            break;
        case 3:
            GL11.glTranslatef(0.16F, -0.16F, 0.0F);
        }

        RenderItem.renderInFrame = true;
        RenderManager.instance.renderEntityWithPosYaw(entityitem, 0.0D, 0.0D, 0.0D, 0.0F, 0.0F);
        RenderItem.renderInFrame = false;
        GL11.glPopMatrix();
    }
}

---

From source file:bau5.mods.projectbench.client.RenderCraftingFrameII.java

License:LGPL

private void renderFrameItemAsBlock(EntityItemFrame eif) {
    GL11.glPushMatrix();
    this.renderManager.renderEngine.func_110577_a(TextureMap.field_110575_b);
    GL11.glRotatef(eif.rotationYaw, 0.0F, 1.0F, 0.0F);
    Block block = Block.planks;/*w w w .  jav  a  2 s.com*/
    float f = 0.0625F;
    float f1 = 0.75F;
    float f2 = f1 / 2.0F;
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2 + 0.0625F), (0.5F - f2 + 0.0625F), (f * 0.5F),
            (0.5F + f2 - 0.0625F), (0.5F + f2 - 0.0625F));
    this.renderBlocks.setOverrideBlockTexture(Block.workbench.getBlockTextureFromSide(1));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    this.renderBlocks.clearOverrideBlockTexture();
    this.renderBlocks.unlockBlockBounds();
    GL11.glPopMatrix();
    this.renderBlocks.setOverrideBlockTexture(Block.planks.getIcon(1, 1));
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F - f2), (f + 1.0E-4F), (f + 0.5F - f2),
            (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F + f2 - f), (0.5F - f2), (f + 1.0E-4F), (0.5F + f2),
            (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F - f2), f, (0.5F + f2), (f + 0.5F - f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    this.renderBlocks.overrideBlockBounds(0.0D, (0.5F - f2), (0.5F + f2 - f), f, (0.5F + f2), (0.5F + f2));
    this.renderBlocks.renderBlockAsItem(block, 0, 1.0F);
    GL11.glPopMatrix();
    this.renderBlocks.unlockBlockBounds();
    this.renderBlocks.clearOverrideBlockTexture();
    GL11.glPopMatrix();
}

---

From source file:bd.ac.seu.lwjgldemo.Renderer.java

private void drawSomething() {
    GL11.glClearColor(0, 0, 0, 1);/*from   ww  w . j a  va  2s .  c om*/
    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);

    GL11.glColor3f(1, 1, 0);

    GL11.glPushMatrix();
    GL11.glRotatef(angle, 0, 0, 1);
    /*
    GL11.glBegin(GL11.GL_QUADS);
    for (int row = 0; row < vertices.length; row = row + 3) {
    double x = vertices[row];
    double y = vertices[row + 1];
    double z = vertices[row + 2];
    GL11.glVertex3d(x, y, z);
    }
    GL11.glEnd();
    */

    GL30.glBindVertexArray(vaoId);
    GL20.glEnableVertexAttribArray(0);

    // Draw the vertices
    GL11.glDrawArrays(GL11.GL_QUADS, 0, vertices.length / 3);

    // Put everything back to default (deselect)
    GL20.glDisableVertexAttribArray(0);
    GL30.glBindVertexArray(0);

    GL11.glPopMatrix();

    angle = angle + .10f;
    frameCounter++;
    long currentTime = System.nanoTime();
    long timeDifference = currentTime - lastTime;
    double fps = 1000000000.0 / timeDifference;
    System.out.printf("FPS: %.3f\n", fps);
    lastTime = currentTime;
}

---

From source file:boilerplate.client.fx.FXRaygun.java

License:Minecraft Mod Public

@Override
public void renderParticle(final Tessellator tessellator, final float f, final float f1, final float f2,
        final float f3, final float f4, final float f5) {
    tessellator.draw();/*from   w  w w . j a  v  a 2 s  .c o m*/
    GL11.glPushMatrix();
    final float var9 = 1.0F;
    final float slide = this.worldObj.getWorldTime();
    final float rot = ((this.worldObj.provider.getWorldTime() % (360 / this.rotationspeed))
            * this.rotationspeed) + (this.rotationspeed * f);
    float size = 0.5F;

    if (this.pulse) {
        size = Math.min(this.particleAge / 4.0F, 1.0F);
        size = this.prevSize + ((size - this.prevSize) * f);
    }

    float op = 0.4F;

    if ((this.pulse) && ((this.particleMaxAge - this.particleAge) <= 4)) {
        op = 0.4F - ((4 - (this.particleMaxAge - this.particleAge)) * 0.1F);
    }

    switch (this.type) {
    default:
        // In case I make another type of beam, I can change the beam
        // texture here
        break;
    case 1:
        // and here...
        break;
    case 2:
        ClientHelper.textureManager().bindTexture(rayTex);
    }

    GL11.glTexParameterf(3553, 10242, 10497.0F);
    GL11.glTexParameterf(3553, 10243, 10497.0F);
    GL11.glDisable(2884);
    float var11 = slide + f;

    if (this.reverse) {
        var11 *= -1.0F; // why name your variables "var11"? That is so
        // un-helpful
    }

    final float var12 = (-var11 * 0.2F) - MathHelper.floor_float(-var11 * 0.1F);
    GL11.glEnable(3042);
    GL11.glBlendFunc(770, 1);
    GL11.glDepthMask(false);
    double prex = this.player.prevPosX;
    double prey = this.player.prevPosY + this.offset;
    double prez = this.player.prevPosZ;
    double px = this.player.posX;
    double py = this.player.posY + this.offset;
    double pz = this.player.posZ;
    prex -= MathHelper.cos((this.player.prevRotationYaw / 180.0F) * 3.141593F) * 0.066F;
    prey -= 0.06D;
    prez -= MathHelper.sin((this.player.prevRotationYaw / 180.0F) * 3.141593F) * 0.04F;
    Vec3 vec3d = this.player.getLook(1.0F);
    prex += vec3d.xCoord * 0.3D;
    prey += vec3d.yCoord * 0.3D;
    prez += vec3d.zCoord * 0.3D;
    px -= MathHelper.cos((this.player.rotationYaw / 180.0F) * 3.141593F) * 0.066F;
    py -= 0.06D;
    pz -= MathHelper.sin((this.player.rotationYaw / 180.0F) * 3.141593F) * 0.04F;
    vec3d = this.player.getLook(1.0F);
    px += vec3d.xCoord * 0.3D;
    py += vec3d.yCoord * 0.3D;
    pz += vec3d.zCoord * 0.3D;
    final float xx = (float) ((prex + ((px - prex) * f)) - EntityFX.interpPosX);
    final float yy = (float) ((prey + ((py - prey) * f)) - EntityFX.interpPosY);
    final float zz = (float) ((prez + ((pz - prez) * f)) - EntityFX.interpPosZ);
    GL11.glTranslated(xx, yy, zz);
    final float ry = this.prevYaw + ((this.rotYaw - this.prevYaw) * f);
    final float rp = this.prevPitch + ((this.rotPitch - this.prevPitch) * f);
    GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
    GL11.glRotatef(180.0F + ry, 0.0F, 0.0F, -1.0F);
    GL11.glRotatef(rp, 1.0F, 0.0F, 0.0F);
    final double var44 = -0.15D * size;
    final double var17 = 0.15D * size;
    final double var44b = -0.15D * size * this.endMod;
    final double var17b = 0.15D * size * this.endMod;
    GL11.glRotatef(rot, 0.0F, 1.0F, 0.0F);

    for (int t = 0; t < 5; t++) {
        final double var29 = this.length * size * var9;
        final double var31 = 0.0D;
        final double var33 = 1.0D;
        final double var35 = -1.0F + var12 + (t / 3.0F);
        final double var37 = (this.length * size * var9) + var35;
        GL11.glRotatef(60.0F, 0.0F, 1.0F, 0.0F);
        tessellator.startDrawingQuads();
        tessellator.setBrightness(200);
        tessellator.setColorRGBA_F(this.particleRed, this.particleGreen, this.particleBlue, op);
        tessellator.addVertexWithUV(var44b, var29, 0.0D, var33, var37);
        tessellator.addVertexWithUV(var44, 0.0D, 0.0D, var33, var35);
        tessellator.addVertexWithUV(var17, 0.0D, 0.0D, var31, var35);
        tessellator.addVertexWithUV(var17b, var29, 0.0D, var31, var37);
        tessellator.draw();
    }

    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glDepthMask(true);
    GL11.glDisable(3042);
    GL11.glEnable(2884);
    GL11.glPopMatrix();
    tessellator.startDrawingQuads();
    this.prevSize = size;
}

---

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