Example usage for org.lwjgl.opengl GL11 glColor4f

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glColor4f.

Prototype

public static native void glColor4f(@NativeType("GLfloat") float red, @NativeType("GLfloat") float green,
        @NativeType("GLfloat") float blue, @NativeType("GLfloat") float alpha);

Source Link

Document

Float version of #glColor4b Color4b

Usage

From source file:buildcraft.transport.gui.GuiGateInterface.java

License:Minecraft Mod Public

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {

    container.synchronize();/* ww w . j a v  a  2s.  co m*/

    ResourceLocation texture = container.getGateGuiFile();

    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    mc.renderEngine.bindTexture(texture);

    int cornerX = (width - xSize) / 2;
    int cornerY = (height - ySize) / 2;
    drawTexturedModalRect(cornerX, cornerY, 0, 0, xSize, ySize);

    int triggerTracker = 0;
    boolean allTriggersActive = true;
    for (AdvancedSlot slot : slots) {
        if (slot instanceof TriggerSlot) {
            boolean active = container.triggerState[triggerTracker++];
            if (slot.isDefined() && ((TriggerSlot) slot).getTrigger() != null && !active) {
                allTriggersActive = false;
                break;
            }
        }
    }

    triggerTracker = 0;
    for (int s = 0; s < slots.length; ++s) {
        AdvancedSlot slot = slots[s];

        if (slot instanceof TriggerSlot) {
            ITrigger trigger = ((TriggerSlot) slot).getTrigger();
            boolean halfWidth = pipe.gate.logic == GateDefinition.GateLogic.AND && !allTriggersActive;

            if (pipe.gate.material.hasParameterSlot) {

                if (container.triggerState[triggerTracker++]) {
                    mc.renderEngine.bindTexture(texture);

                    drawTexturedModalRect(cornerX + slot.x + 35, cornerY + slot.y + 6, 176, 18,
                            halfWidth ? 9 : 18, 4);
                }

                if (trigger == null || !trigger.hasParameter()) {
                    mc.renderEngine.bindTexture(texture);

                    drawTexturedModalRect(cornerX + slot.x + 17, cornerY + slot.y - 1, 176, 0, 18, 18);
                }
            } else if (container.triggerState[triggerTracker++]) {
                mc.renderEngine.bindTexture(texture);

                drawTexturedModalRect(cornerX + slot.x + 17, cornerY + slot.y + 6, 176, 18, halfWidth ? 9 : 18,
                        4);
            }
        } else if (slot instanceof TriggerParameterSlot) {
            TriggerParameterSlot paramSlot = (TriggerParameterSlot) slot;
            TriggerSlot trigger = (TriggerSlot) slots[s - numSlots * 2];

            if (trigger.isDefined() && trigger.getTrigger().requiresParameter()) {
                if (paramSlot.getItemStack() == null) {
                    mc.renderEngine.bindTexture(texture);

                    drawTexturedModalRect(cornerX + slot.x - 1, cornerY + slot.y - 1, 176, 22, 18, 18);
                }
            }
        }
    }

    drawBackgroundSlots();
}

---

From source file:buildcraft.transport.GuiDiamondPipe.java

License:Minecraft Mod Public

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {
    int i = mc.renderEngine.getTexture(DefaultProps.TEXTURE_PATH_GUI + "/filter.png");
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    mc.renderEngine.bindTexture(i);/*from  w w  w  .  ja  v a2  s  .  c  o  m*/
    int j = (width - xSize) / 2;
    int k = (height - ySize) / 2;
    drawTexturedModalRect(j, k, 0, 0, xSize, ySize);

    drawBackgroundSlots();
}

---

From source file:buildcraft.transport.GuiGateInterface.java

License:Minecraft Mod Public

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {

    _container.synchronize();/*w  w  w .  ja  v  a  2  s . c o m*/
    int texture = 0;

    texture = mc.renderEngine.getTexture(_container.getGateGuiFile());

    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    mc.renderEngine.bindTexture(texture);
    int cornerX = (width - xSize) / 2;
    int cornerY = (height - ySize) / 2;
    drawTexturedModalRect(cornerX, cornerY, 0, 0, xSize, ySize);

    for (int s = 0; s < slots.length; ++s) {
        AdvancedSlot slot = slots[s];

        if (slot instanceof TriggerSlot) {
            ITrigger trigger = ((TriggerSlot) slot).getTrigger();

            if (_container.getGateOrdinal() >= GateKind.AND_3.ordinal()) {
                ITriggerParameter parameter = null;

                if (slots[s + nbEntries * 2] != null && slots[s + nbEntries * 2].isDefined())
                    parameter = ((TriggerParameterSlot) slots[s + nbEntries * 2]).getTriggerParameter();

                if (_container.isNearbyTriggerActive(trigger, parameter)) {
                    mc.renderEngine.bindTexture(texture);

                    drawTexturedModalRect(cornerX + slot.x + 35, cornerY + slot.y + 6, 176, 18, 18, 4);
                }

                if (trigger == null || !trigger.hasParameter()) {
                    mc.renderEngine.bindTexture(texture);

                    drawTexturedModalRect(cornerX + slot.x + 17, cornerY + slot.y - 1, 176, 0, 18, 18);
                }
            } else if (_container.isNearbyTriggerActive(trigger, null)) {
                mc.renderEngine.bindTexture(texture);

                drawTexturedModalRect(cornerX + slot.x + 17, cornerY + slot.y + 6, 176, 18, 18, 4);
            }
        }
    }

    drawBackgroundSlots();
}

---

From source file:buildcraft.transport.render.TileEntityPickupFX.java

License:Minecraft Mod Public

@Override
public void renderParticle(Tessellator par1Tessellator, float par2, float par3, float par4, float par5,
        float par6, float par7) {
    float var8 = (this.age + par2) / this.maxAge;
    var8 *= var8;
    double var9 = this.entityToPickUp.posX;
    double var11 = this.entityToPickUp.posY;
    double var13 = this.entityToPickUp.posZ;
    double var15 = this.entityPickingUp.xCoord + 0.5;
    double var17 = this.entityPickingUp.yCoord + yOffs;
    double var19 = this.entityPickingUp.zCoord + 0.5;
    double var21 = var9 + (var15 - var9) * var8;
    double var23 = var11 + (var17 - var11) * var8;
    double var25 = var13 + (var19 - var13) * var8;
    int var30 = this.getBrightnessForRender(par2);
    int var31 = var30 % 65536;
    int var32 = var30 / 65536;
    OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, var31 / 1.0F, var32 / 1.0F);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    var21 -= interpPosX;
    var23 -= interpPosY;
    var25 -= interpPosZ;
    if (RenderManager.instance.renderEngine != null) {
        RenderManager.instance.renderEntityWithPosYaw(this.entityToPickUp, var21, var23, var25,
                this.entityToPickUp.rotationYaw, par2);
    }//from   ww w  .jav  a 2  s .co  m
}

---

From source file:buildcraft.transport.RenderPipe.java

License:Minecraft Mod Public

public void doRenderItem(IPipedItem entityitem, double d, double d1, double d2, float f1) {

    if (entityitem == null || entityitem.getItemStack() == null)
        return;/*from ww  w .ja  v a  2 s.  c  om*/

    ItemStack itemstack = entityitem.getItemStack();
    random.setSeed(187L);

    GL11.glPushMatrix();

    byte quantity = 1;
    if (entityitem.getItemStack().stackSize > 1)
        quantity = 2;

    GL11.glTranslatef((float) d, (float) d1, (float) d2);
    GL11.glEnable(32826 /* GL_RESCALE_NORMAL_EXT */);

    IItemRenderer customRenderer = MinecraftForgeClient.getItemRenderer(itemstack, ItemRenderType.ENTITY);

    if (customRenderer != null) {

        GL11.glTranslatef(0, 0.25F, 0); // BC SPECIFIC
        loadTexture("/terrain.png");
        ForgeHooksClient.overrideTexture(itemstack.getItem());
        float f4 = 0.25F;
        f4 = 0.5F;
        GL11.glScalef(f4, f4, f4);

        for (int j = 0; j < quantity; j++) {

            GL11.glPushMatrix();

            if (j > 0) {
                float f5 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                float f7 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                float f9 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                GL11.glTranslatef(f5, f7, f9);
            }

            RenderPipe.dummyEntityItem.item = itemstack;

            customRenderer.renderItem(ItemRenderType.ENTITY, itemstack, renderBlocks,
                    RenderPipe.dummyEntityItem);
            GL11.glPopMatrix();
        }

    } else if (itemstack.itemID < Block.blocksList.length && Block.blocksList[itemstack.itemID] != null
            && RenderBlocks.renderItemIn3d(Block.blocksList[itemstack.itemID].getRenderType())) {

        GL11.glTranslatef(0, 0.25F, 0); // BC SPECIFIC
        loadTexture("/terrain.png");
        ForgeHooksClient.overrideTexture(Block.blocksList[itemstack.itemID]);
        float f4 = 0.25F;
        int j = Block.blocksList[itemstack.itemID].getRenderType();
        if (j == 1 || j == 19 || j == 12 || j == 2)
            f4 = 0.5F;

        GL11.glScalef(f4, f4, f4);
        for (int k = 0; k < quantity; k++) {
            GL11.glPushMatrix();

            if (k > 0) {
                float f6 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                float f9 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                float f11 = ((random.nextFloat() * 2.0F - 1.0F) * 0.2F) / f4;
                GL11.glTranslatef(f6, f9, f11);
            }

            float f7 = 1.0F;
            renderBlocks.renderBlockAsItem(Block.blocksList[itemstack.itemID], itemstack.getItemDamage(), f7);
            GL11.glPopMatrix();
        }

    } else {
        GL11.glTranslatef(0, 0.10F, 0); // BC SPECIFIC

        if (itemstack.getItem().requiresMultipleRenderPasses()) {
            GL11.glScalef(0.5F, 0.5F, 0.5F);
            this.loadTexture(ForgeHooksClient.getTexture("/gui/items.png", Item.itemsList[itemstack.itemID]));

            for (int i = 0; i <= 1; ++i) {
                int iconIndex = itemstack.getItem().getIconFromDamageForRenderPass(itemstack.getItemDamage(),
                        i);
                float scale = 1.0F;

                if (true) {
                    int var17 = Item.itemsList[itemstack.itemID].getColorFromDamage(itemstack.getItemDamage(),
                            i);
                    float var18 = (var17 >> 16 & 255) / 255.0F;
                    float var19 = (var17 >> 8 & 255) / 255.0F;
                    float var20 = (var17 & 255) / 255.0F;
                    GL11.glColor4f(var18 * scale, var19 * scale, var20 * scale, 1.0F);
                }

                this.drawItem(iconIndex, quantity);
            }
        } else {

            GL11.glScalef(0.5F, 0.5F, 0.5F);
            int i = itemstack.getIconIndex();
            if (itemstack.itemID < Block.blocksList.length && Block.blocksList[itemstack.itemID] != null) {
                loadTexture("/terrain.png");
                ForgeHooksClient.overrideTexture(Block.blocksList[itemstack.itemID]);
            } else {
                loadTexture("/gui/items.png");
                ForgeHooksClient.overrideTexture(Item.itemsList[itemstack.itemID]);
            }

            drawItem(i, quantity);
        }

    }
    GL11.glDisable(32826 /* GL_RESCALE_NORMAL_EXT */);
    GL11.glPopMatrix();
}

---

From source file:buildcraft.transport.TileEntityPickupFX.java

License:Minecraft Mod Public

@Override
public void renderParticle(Tessellator tessellator, float f, float f1, float f2, float f3, float f4, float f5) {
    float f6 = (field_678_p + f) / field_677_q;
    f6 *= f6;//from  w w w. j  a  v  a 2s .  c  o m
    double d = field_675_a.posX;
    double d1 = field_675_a.posY;
    double d2 = field_675_a.posZ;
    double d3 = field_679_o.xCoord + 0.5;
    double d4 = field_679_o.yCoord + yDestination;
    double d5 = field_679_o.zCoord + 0.5;
    double d6 = d + (d3 - d) * f6;
    double d7 = d1 + (d4 - d1) * f6;
    double d8 = d2 + (d5 - d2) * f6;
    int i = MathHelper.floor_double(d6);
    int j = MathHelper.floor_double(d7 + (yOffset / 2.0F));
    int k = MathHelper.floor_double(d8);
    float f7 = worldObj.getLightBrightness(i, j, k);
    d6 -= interpPosX;
    d7 -= interpPosY;
    d8 -= interpPosZ;
    GL11.glColor4f(f7, f7, f7, 1.0F);

    if (RenderManager.instance.renderEngine != null)
        RenderManager.instance.renderEntityWithPosYaw(field_675_a, (float) d6, (float) d7, (float) d8,
                field_675_a.rotationYaw, f);
}

---

From source file:buildcraftAdditions.client.gui.gui.GuiBase.java

License:GNU General Public License

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    bindTexture(texture());/* ww  w. j a va 2 s  .  com*/
    drawTexturedModalRect(guiLeft, guiTop, 0, 0, xSize, tileGuiYSize);

    if (drawPlayerInv) {
        bindTexture(PLAYER_INV_TEXTURE);
        drawTexturedModalRect(guiLeft, guiTop + tileGuiYSize, 0, 0, xSizePlayerInv, ySizePlayerInv);
    }
    bindTexture(texture());
    drawBackgroundPreWidgets(f, x, y);

    if (shouldDrawWidgets)
        drawWidgets(x, y);
    bindTexture(texture());

    drawBackgroundPostWidgets(f, x, y);
}

---

From source file:buildcraftAdditions.client.gui.GuiBase.java

License:GNU General Public License

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    bindTexture(texture());/*from  w w  w  . j  a  v  a2  s  .c  o m*/
    drawTexturedModalRect(guiLeft, guiTop, 0, 0, xSize, ySize);

    if (drawPlayerInv) {
        bindTexture(PLAYER_INV_TEXTURE);
        drawTexturedModalRect(guiLeft, guiTop + ySize, 0, 0, xSizePlayerInv, ySizePlayerInv);
    }

    for (WidgetBase widget : widgets)
        widget.render();
}

---

From source file:buildcraftAdditions.client.gui.GuiBasicCoil.java

License:GNU General Public License

@Override
protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    Minecraft.getMinecraft().renderEngine.bindTexture(texture);
    drawTexturedModalRect(guiLeft, guiTop, 0, 0, xSize, ySize);
    int j = (width - xSize) / 2;
    int k = (height - ySize) / 2;
    drawTexturedModalRect(j + 79, k + 28 + (16 - coil.getBurnIconHeight()), 176, 16 - coil.getBurnIconHeight(),
            16, coil.getBurnIconHeight());
}

---

From source file:buildcraftAdditions.client.gui.GuiChargingStation.java

License:GNU General Public License

@Override
protected void drawGuiContainerBackgroundLayer(float p_146976_1_, int p_146976_2_, int p_146976_3_) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    Minecraft.getMinecraft().renderEngine.bindTexture(texture);
    drawTexturedModalRect(guiLeft, guiTop, 0, 0, xSize, ySize);
}

---

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