Example usage for org.lwjgl.opengl GL11 glBlendFunc

Introduction

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

Prototype

public static void glBlendFunc(@NativeType("GLenum") int sfactor, @NativeType("GLenum") int dfactor) 

Source Link

Document

Specifies the weighting factors used by the blend equation, for both RGB and alpha functions and for all draw buffers.

Usage

From source file:buildcraft.builders.RenderArchitect.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);

    TileArchitect architect = (TileArchitect) tileentity;

    if (architect != null) {
        GL11.glPushMatrix();//  w  w w  .  java 2  s.  co m
        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);

        for (LaserData laser : architect.subLasers) {
            if (laser != null) {
                GL11.glPushMatrix();
                RenderLaser.doRenderLaserWave(TileEntityRendererDispatcher.instance.field_147553_e, laser,
                        EntityLaser.LASER_TEXTURES[3]);

                GL11.glPopMatrix();
            }
        }

        GL11.glPopAttrib();
        GL11.glPopMatrix();
    }
}

---

From source file:buildcraft.builders.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 w  w  .  j  a  v  a  2s.c o  m
        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();
    }

    GL11.glPushMatrix();

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

    if (builder.getBuilders() != null) {
        for (BuildingItem i : builder.getBuilders()) {
            doRenderItem(i, 1.0F);
        }
    }

    GL11.glPopMatrix();
}

---

From source file:buildcraft.builders.RenderConstructionMarker.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);

    TileConstructionMarker marker = (TileConstructionMarker) tileentity;

    if (marker != null) {
        GL11.glPushMatrix();//from   ww  w .  j av a 2s .  c  o m
        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 (marker.laser != null) {
            GL11.glPushMatrix();
            RenderLaser.doRenderLaser(TileEntityRendererDispatcher.instance.field_147553_e, marker.laser,
                    EntityLaser.LASER_TEXTURES[4]);
            GL11.glPopMatrix();
        }

        if (marker.itemBlueprint != null) {
            doRenderItem(marker.itemBlueprint, marker.xCoord + 0.5F, marker.yCoord + 0.2F,
                    marker.zCoord + 0.5F);
        }

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

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

---

From source file:buildcraft.builders.RenderPathMarker.java

License:Minecraft Mod Public

@Override
public void renderTileEntityAt(TileEntity tileentity, double x, double y, double z, float f) {
    TilePathMarker marker = (TilePathMarker) tileentity;

    if (marker != null) {
        GL11.glPushMatrix();//w ww  .j  a va  2  s .co m
        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);

        for (LaserData laser : marker.lasers) {
            if (laser != null) {
                GL11.glPushMatrix();
                RenderLaser.doRenderLaser(TileEntityRendererDispatcher.instance.field_147553_e, laser,
                        EntityLaser.LASER_TEXTURES[3]);
                GL11.glPopMatrix();
            }
        }

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

---

From source file:buildcraft.builders.urbanism.RenderBoxProvider.java

License:Minecraft Mod Public

@Override
public void renderTileEntityAt(TileEntity tileentity, double x, double y, double z, float f) {
    GL11.glPushMatrix();//from w w w  . jav a  2 s.  c o m
    GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

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

    if (tileentity instanceof IBoxesProvider) {
        for (Box b : ((IBoxesProvider) tileentity).getBoxes()) {
            if (b.isVisible) {
                RenderBox.doRender(TileEntityRendererDispatcher.instance.field_147553_e, getTexture(b.kind), b);
            }
        }
    } else if (tileentity instanceof IBoxProvider) {
        Box b = ((IBoxProvider) tileentity).getBox();

        if (b.isVisible) {
            RenderBox.doRender(TileEntityRendererDispatcher.instance.field_147553_e, getTexture(b.kind), b);
        }
    }

    GL11.glPopMatrix();

    GL11.glPopAttrib();
    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();/*from   w  ww.  ja va  2 s .  c  o  m*/
        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.energy.render.RenderEnergyEmitter.java

License:Minecraft Mod Public

@Override
public void renderTileEntityAt(TileEntity tileentity, double x, double y, double z, float f) {
    TileEnergyEmitter emitter = (TileEnergyEmitter) tileentity;

    if (emitter != null) {
        GL11.glPushMatrix();/*  www.jav a  2 s . c  o  m*/
        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);

        for (Target t : emitter.targets.values()) {
            GL11.glPushMatrix();
            GL11.glTranslated(0.5F, 0.5F, 0.5F);
            RenderLaser.doRenderLaserWave(TileEntityRendererDispatcher.instance.field_147553_e, t.data,
                    EntityLaser.LASER_TEXTURES[3]);
            GL11.glPopMatrix();
        }

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

---

From source file:buildcraft.factory.render.RenderRefinery.java

License:Minecraft Mod Public

private void render(TileRefinery tile, double x, double y, double z) {
    FluidStack liquid1 = null, liquid2 = null, liquidResult = null;
    int color1 = 0xFFFFFF, color2 = 0xFFFFFF, colorResult = 0xFFFFFF;

    float anim = 0;
    int angle = 0;
    ModelRenderer theMagnet = magnet[0];
    if (tile != null) {
        if (tile.tank1.getFluid() != null) {
            liquid1 = tile.tank1.getFluid();
            color1 = tile.tank1.colorRenderCache;
        }// w  w  w  .ja  va 2  s.c  o m

        if (tile.tank2.getFluid() != null) {
            liquid2 = tile.tank2.getFluid();
            color2 = tile.tank2.colorRenderCache;
        }

        if (tile.result.getFluid() != null) {
            liquidResult = tile.result.getFluid();
            colorResult = tile.result.colorRenderCache;
        }

        anim = tile.getAnimationStage();

        angle = 0;
        switch (tile.getWorldObj().getBlockMetadata(tile.xCoord, tile.yCoord, tile.zCoord)) {
        case 2:
            angle = 90;
            break;
        case 3:
            angle = 270;
            break;
        case 4:
            angle = 180;
            break;
        case 5:
            angle = 0;
            break;
        }

        if (tile.animationSpeed <= 1) {
            theMagnet = magnet[0];
        } else if (tile.animationSpeed <= 2.5) {
            theMagnet = magnet[1];
        } else if (tile.animationSpeed <= 4.5) {
            theMagnet = magnet[2];
        } else {
            theMagnet = magnet[3];
        }
    }

    GL11.glPushMatrix();
    GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_CULL_FACE);

    GL11.glTranslatef((float) x + 0.5F, (float) y + 0.5F, (float) z + 0.5F);
    GL11.glScalef(0.99F, 0.99F, 0.99F);

    GL11.glRotatef(angle, 0, 1, 0);

    bindTexture(TEXTURE);

    GL11.glPushMatrix();
    GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
    GL11.glTranslatef(-4F * pixel, 0, -4F * pixel);
    tank.render(pixel);
    GL11.glTranslatef(4F * pixel, 0, 4F * pixel);

    GL11.glTranslatef(-4F * pixel, 0, 4F * pixel);
    tank.render(pixel);
    GL11.glTranslatef(4F * pixel, 0, -4F * pixel);

    GL11.glTranslatef(4F * pixel, 0, 0);
    tank.render(pixel);
    GL11.glTranslatef(-4F * pixel, 0, 0);
    GL11.glPopMatrix();

    float trans1, trans2;

    if (anim <= 100) {
        trans1 = 12F * pixel * anim / 100F;
        trans2 = 0;
    } else if (anim <= 200) {
        trans1 = 12F * pixel - (12F * pixel * (anim - 100F) / 100F);
        trans2 = 12F * pixel * (anim - 100F) / 100F;
    } else {
        trans1 = 12F * pixel * (anim - 200F) / 100F;
        trans2 = 12F * pixel - (12F * pixel * (anim - 200F) / 100F);
    }

    GL11.glPushMatrix();
    GL11.glScalef(0.99F, 0.99F, 0.99F);
    GL11.glTranslatef(-0.51F, trans1 - 0.5F, -0.5F);
    theMagnet.render(pixel);
    GL11.glPopMatrix();

    GL11.glPushMatrix();
    GL11.glScalef(0.99F, 0.99F, 0.99F);
    GL11.glTranslatef(-0.51F, trans2 - 0.5F, 12F * pixel - 0.5F);
    theMagnet.render(pixel);
    GL11.glPopMatrix();

    if (tile != null) {
        GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
        GL11.glEnable(GL11.GL_CULL_FACE);
        GL11.glDisable(GL11.GL_LIGHTING);
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

        GL11.glTranslatef(-0.5F, -0.5F, -0.5F);
        GL11.glScalef(0.5F, 1, 0.5F);

        if (liquid1 != null && liquid1.amount > 0) {
            int[] list1 = FluidRenderer.getFluidDisplayLists(liquid1, tile.getWorldObj(), false);

            if (list1 != null) {
                bindTexture(FluidRenderer.getFluidSheet(liquid1));
                RenderUtils.setGLColorFromInt(color1);
                GL11.glCallList(list1[getDisplayListIndex(tile.tank1)]);
            }
        }

        if (liquid2 != null && liquid2.amount > 0) {
            int[] list2 = FluidRenderer.getFluidDisplayLists(liquid2, tile.getWorldObj(), false);

            if (list2 != null) {
                GL11.glPushMatrix();
                GL11.glTranslatef(0, 0, 1);
                bindTexture(FluidRenderer.getFluidSheet(liquid2));
                RenderUtils.setGLColorFromInt(color2);
                GL11.glCallList(list2[getDisplayListIndex(tile.tank2)]);
                GL11.glPopMatrix();
            }
        }

        if (liquidResult != null && liquidResult.amount > 0) {
            int[] list3 = FluidRenderer.getFluidDisplayLists(liquidResult, tile.getWorldObj(), false);

            if (list3 != null) {
                GL11.glPushMatrix();
                GL11.glTranslatef(1, 0, 0.5F);
                bindTexture(FluidRenderer.getFluidSheet(liquidResult));
                RenderUtils.setGLColorFromInt(colorResult);
                GL11.glCallList(list3[getDisplayListIndex(tile.result)]);
                GL11.glPopMatrix();
            }
        }
        GL11.glPopAttrib();
    }

    GL11.glPopAttrib();
    GL11.glPopMatrix();
}

---

From source file:buildcraft.factory.render.RenderTank.java

License:Minecraft Mod Public

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

    TileTank tank = (TileTank) tileentity;

    FluidStack liquid = tank.tank.getFluid();
    int color = tank.tank.colorRenderCache;
    if (liquid == null || liquid.amount <= 0) {
        return;//  ww  w . j a  v a  2 s .c o m
    }

    int[] displayList = FluidRenderer.getFluidDisplayLists(liquid, tileentity.getWorldObj(), false);
    if (displayList == null) {
        return;
    }

    GL11.glPushMatrix();
    GL11.glPushAttrib(GL11.GL_ENABLE_BIT);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

    bindTexture(FluidRenderer.getFluidSheet(liquid));
    RenderUtils.setGLColorFromInt(color);

    GL11.glTranslatef((float) x + 0.125F, (float) y + 0.5F, (float) z + 0.125F);
    GL11.glScalef(0.75F, 0.999F, 0.75F);
    GL11.glTranslatef(0, -0.5F, 0);

    GL11.glCallList(displayList[(int) ((float) liquid.amount / (float) (tank.tank.getCapacity())
            * (FluidRenderer.DISPLAY_STAGES - 1))]);

    GL11.glPopAttrib();
    GL11.glPopMatrix();
}

---

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

License:Minecraft Mod Public

private void doRenderRobot(float factor, TextureManager texManager, float storagePercent, boolean isAsleep) {
    box.render(factor);/*from   w ww .  ja  va 2  s .  c  o m*/

    if (!isAsleep) {
        float lastBrightnessX = OpenGlHelper.lastBrightnessX;
        float lastBrightnessY = OpenGlHelper.lastBrightnessY;

        GL11.glPushMatrix();
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glEnable(GL11.GL_ALPHA_TEST);
        GL11.glDisable(GL11.GL_LIGHTING);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
        OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240, 240);

        GL11.glColor4f(1.0F, 1.0F, 1.0F, storagePercent);
        texManager.bindTexture(overlay_red);
        box.render(factor);

        GL11.glDisable(GL11.GL_BLEND);

        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        texManager.bindTexture(overlay_cyan);
        box.render(factor);

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

        OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, lastBrightnessX, lastBrightnessY);
    }

}

---

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