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:com.bluepowermod.client.gui.GuiCircuitDatabaseMain.java

License:Open Source License

@Override
protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {

    super.drawGuiContainerBackgroundLayer(par1, par2, par3);

    this.drawString(guiLeft + 95, guiTop + 25, I18n.format("gui.circuitDatabase.name"), false);
    nameField.drawTextBox();// w ww  .ja  va2  s .  com

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

    int processPercentage = circuitDatabase.curCopyProgress * 22 / TileCircuitDatabase.UPLOAD_AND_COPY_TIME;
    if (processPercentage > 0)
        drawTexturedModalRect(guiLeft + 77, guiTop + 64, 176, 0, processPercentage, 15);

    processPercentage = circuitDatabase.curUploadProgress * 22 / TileCircuitDatabase.UPLOAD_AND_COPY_TIME;
    if (processPercentage > 0)
        drawTexturedModalRect(guiLeft + 57, guiTop + 57 - processPercentage, 176, 37 - processPercentage, 15,
                processPercentage);

}

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From source file:com.bluepowermod.client.gui.GuiMonitor.java

License:Open Source License

@Override
protected void drawGuiContainerBackgroundLayer(float f, int i, int j) {

    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    this.mc.getTextureManager().bindTexture(resLoc);
    int k = (this.width - this.xSize) / 2;
    int l = (this.height - this.ySize) / 2;
    this.drawTexturedModalRect2(k, l, 0, 0, this.xSize, this.ySize);

    // screen color
    this.mc.getTextureManager().bindTexture(chracterSetResLoc);
    GL11.glColor4f(monitor.screenColor[0], monitor.screenColor[1], monitor.screenColor[2], 1.0F);

    for (int row = 0; row < 50; row++) {
        for (int col = 0; col < 80; col++) {
            byte character = monitor.screenMemory[row * 80 + col];
            // TODO: overlay cursor character
            if (character != 32) {
                drawCharacter(row, col, character);
            }//from w w w  .  ja v  a 2 s.c o  m
        }
    }
}

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From source file:com.builtbroken.assemblyline.content.rail.carts.Gui.GuiChestCart.java

@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);
    this.mc.getTextureManager().bindTexture(field_147017_u);
    int k = (this.width - this.xSize) / 2;
    int l = (this.height - this.ySize) / 2;
    this.drawTexturedModalRect(k, l, 0, 0, this.xSize, this.inventoryRows * 18 + 17);
    this.drawTexturedModalRect(k, l + this.inventoryRows * 18 + 17, 0, 126, this.xSize, 96);
}

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From source file:com.builtbroken.atomic.content.effects.client.RenderRadOverlay.java

@SubscribeEvent
public void renderOverlay(RenderGameOverlayEvent.Post event) {
    int width = event.resolution.getScaledWidth();
    int height = event.resolution.getScaledHeight();
    Minecraft mc = Minecraft.getMinecraft();

    if (event.type == RenderGameOverlayEvent.ElementType.ALL) {
        //Start//from www  .  jav a2  s  .c  om
        GL11.glPushMatrix();
        GL11.glTranslatef(0, 0, 0.0F);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glDisable(GL11.GL_BLEND);

        //Position TODO config TODO fire event
        int left = 5;
        int top = 5;

        //Get data
        final float rad_player = interpolate(ClientProxy.PREV_RAD_PLAYER, ClientProxy.RAD_PLAYER,
                event.partialTicks);
        final float rad_area = interpolate(ClientProxy.PREV_RAD_EXPOSURE, ClientProxy.RAD_EXPOSURE,
                event.partialTicks);
        final float rad_dead_min = ConfigRadiation.RADIATION_DEATH_POINT / (60 * 20); //Radiation needed to die in 1 min

        //Format
        String remDisplay = formatDisplay("PER:", rad_player, "rem");
        String radDisplay = formatDisplay("ENV: ", rad_area * 20, "rem/s");

        //Render
        Render2DHelper.renderTextWithShadow(remDisplay, left, top,
                interpolate(startColor, endColor, rad_player / ConfigRadiation.RADIATION_DEATH_POINT).getRGB());
        Render2DHelper.renderTextWithShadow(radDisplay, left, top + 10,
                interpolate(startColor, endColor, rad_area / rad_dead_min).getRGB());

        if (AtomicScience.runningAsDev) {
            Render2DHelper.renderTextWithShadow("" + ClientProxy.RAD_REMOVE_TIMER, left + 60, top,
                    endColor.getRGB());
        }

        //Set prev
        ClientProxy.PREV_RAD_PLAYER = rad_player;
        ClientProxy.PREV_RAD_EXPOSURE = rad_area;

        //End
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glPopMatrix();
    }
}

---

From source file:com.builtbroken.atomic.content.items.cell.RendererItemCell.java

protected void renderFluid(ItemRenderType type, ItemStack item) {
    final FluidStack fluidStack = ((ItemFluidCell) item.getItem()).getFluid(item);
    if (fluidStack != null) {
        final Fluid fluid = fluidStack.getFluid();

        if (fluid != null) {
            final IIcon maskIcon = ASItems.itemFluidCell.getIconFromDamage(-1);
            final IIcon subIcon = fluid.getFlowingIcon() != null ? fluid.getFlowingIcon() : fluid.getIcon();

            if (maskIcon != null && subIcon != null) {
                GL11.glEnable(GL11.GL_BLEND);
                GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
                GL11.glDisable(GL11.GL_CULL_FACE);
                Tessellator tessellator = Tessellator.instance;

                //Render mask TODO change mask verts to show fill %
                bindItemTexture(item.getItem());
                tessellator.startDrawingQuads();
                tessellator.setNormal(0, 0, 1);
                generatedGeometry(maskIcon, type, 10, 0.001);
                tessellator.draw();// w  ww .  j a  v a  2 s  .c  o  m

                tessellator.startDrawingQuads();
                tessellator.setNormal(0, 0, -1); //TODO don't think is needed for inventory
                generatedGeometry(maskIcon, type, -0.0635, -0.0635);
                tessellator.draw();

                //Render fluid
                bindFluidTexture(fluid);

                GL11.glDepthFunc(GL11.GL_EQUAL);
                GL11.glDepthMask(false);

                tessellator.startDrawingQuads();
                tessellator.setNormal(0, 0, 1);
                generatedGeometry(subIcon, type, 10, 0.001);
                tessellator.draw();

                tessellator.startDrawingQuads();
                tessellator.setNormal(0, 0, -1); //TODO don't think is needed for inventory
                generatedGeometry(subIcon, type, -0.0635, -0.0635);
                tessellator.draw();

                GL11.glDisable(GL11.GL_BLEND);
                GL11.glDepthMask(true);
                GL11.glDepthFunc(GL11.GL_LEQUAL);
                GL11.glEnable(GL11.GL_CULL_FACE);
                GL11.glColor4f(1, 1, 1, 1);
            }
        }
    }
}

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From source file:com.builtbroken.atomic.lib.gui.slot.SlotEnergy.java

@Override
protected void drawIcon(Gui gui, int x, int y) {
    Minecraft.getMinecraft().renderEngine.bindTexture(GuiContainerBase.GUI_COMPONENTS);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);

    gui.drawTexturedModalRect(x, y, 0, 18, 18, 18);
}

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From source file:com.builtbroken.atomic.lib.gui.slot.SlotFluid.java

@Override
protected void drawIcon(Gui gui, int x, int y) {
    Minecraft.getMinecraft().renderEngine.bindTexture(GuiContainerBase.GUI_COMPONENTS);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);

    gui.drawTexturedModalRect(x, y, 0, 18 * 2, 18, 18);
}

---

From source file:com.builtbroken.atomic.lib.gui.slot.SlotMachine.java

@Override
public void renderSlotOverlay(Gui gui, int x, int y) {
    Minecraft.getMinecraft().renderEngine.bindTexture(GuiContainerBase.GUI_COMPONENTS);
    if (edgeColor != null) {
        GL11.glColor4f(edgeColor.getRed() / 255f, edgeColor.getGreen() / 255f, edgeColor.getBlue() / 255f,
                edgeColor.getAlpha() / 255f);
        gui.drawTexturedModalRect(x, y, 0, 0, 18, 18);

        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        gui.drawTexturedModalRect(x + 1, y + 1, 1, 1, 16, 16);
    } else {//from   w  ww. jav  a  2 s  . com
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        gui.drawTexturedModalRect(x, y, 0, 0, 18, 18);
    }
    if (!getHasStack()) {
        drawIcon(gui, x, y);
    }
}

---

From source file:com.builtbroken.atomic.lib.Render2DHelper.java

/**
 * Draws a solid color rectangle with the specified coordinates and color. Args: x1, y1, x2, y2, color
 *//*from  w  w w  .  ja  va  2  s .com*/
public static void drawRect(int x1, int y1, int x2, int y2, int color) {
    int j1;

    if (x1 < x2) {
        j1 = x1;
        x1 = x2;
        x2 = j1;
    }

    if (y1 < y2) {
        j1 = y1;
        y1 = y2;
        y2 = j1;
    }

    float f3 = (float) (color >> 24 & 255) / 255.0F;
    float f = (float) (color >> 16 & 255) / 255.0F;
    float f1 = (float) (color >> 8 & 255) / 255.0F;
    float f2 = (float) (color & 255) / 255.0F;
    Tessellator tessellator = Tessellator.instance;
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    OpenGlHelper.glBlendFunc(770, 771, 1, 0);
    GL11.glColor4f(f, f1, f2, f3);
    tessellator.startDrawingQuads();
    tessellator.addVertex((double) x1, (double) y2, 0.0D);
    tessellator.addVertex((double) x2, (double) y2, 0.0D);
    tessellator.addVertex((double) x2, (double) y1, 0.0D);
    tessellator.addVertex((double) x1, (double) y1, 0.0D);
    tessellator.draw();
    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glDisable(GL11.GL_BLEND);
}

---

From source file:com.builtbroken.atomic.lib.Render2DHelper.java

/**
 * Used by the overlay to render text with shadow behind the text
 *
 * @param text/*from   w w w .ja v a  2 s . c  om*/
 * @param x
 * @param y
 * @param colorRGB
 */
public static void renderTextWithShadow(String text, int x, int y, int colorRGB) {
    GL11.glPushMatrix();
    FontRenderer fontrenderer = Minecraft.getMinecraft().fontRenderer;
    fontrenderer.drawString(text, x + 1, y, 0);
    fontrenderer.drawString(text, x - 1, y, 0);
    fontrenderer.drawString(text, x, y + 1, 0);
    fontrenderer.drawString(text, x, y - 1, 0);
    fontrenderer.drawString(text, x, y, colorRGB);
    GL11.glColor4f(1, 1, 1, 1);
    GL11.glPopMatrix();
}

---

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