net.minecraft.util.MathHelper#clamp

Source File: WidgetVerticalScrollbar.java From PneumaticCraft with GNU General Public License v3.0

6 votes

@Override
public void render(int mouseX, int mouseY, float partialTick){
    GL11.glColor4d(1, 1, 1, 1);
    if(!Mouse.isButtonDown(0)) dragging = false;
    if(!wasClicking && Mouse.isButtonDown(0) && getBounds().contains(mouseX, mouseY)) {
        dragging = true;
    }
    if(!enabled) dragging = false;
    wasClicking = Mouse.isButtonDown(0);
    if(dragging) currentScroll = (float)(mouseY - 7 - getBounds().y) / (getBounds().height - 17);
    currentScroll = MathHelper.clamp_float(currentScroll, 0, 1);
    Minecraft.getMinecraft().getTextureManager().bindTexture(scrollTexture);
    Gui.func_146110_a(x, y, 12, 0, getBounds().width, 1, 26, 15);
    for(int i = 0; i < getBounds().height - 2; i++)
        Gui.func_146110_a(x, y + 1 + i, 12, 1, getBounds().width, 1, 26, 15);
    Gui.func_146110_a(x, y + getBounds().height - 1, 12, 14, getBounds().width, 1, 26, 15);

    if(!enabled) GL11.glColor4d(0.6, 0.6, 0.6, 1);
    Gui.func_146110_a(x + 1, y + 1 + (int)((getBounds().height - 17) * currentScroll), 0, 0, 12, 15, 26, 15);
    GL11.glColor4d(1, 1, 1, 1);
}

Source File: ButtonGuiScale.java From SkyblockAddons with MIT License

5 votes

protected void mouseDragged(Minecraft mc, int mouseX, int mouseY) {
    if (this.visible) {
        if (this.dragging) {
            this.sliderValue = (float) (mouseX - (this.xPosition + 4)) / (float) (this.width - 8);
            this.sliderValue = MathHelper.clamp_float(sliderValue, 0.0F, 1.0F);
            main.getConfigValues().setGuiScale(feature, sliderValue);
            this.displayString = Message.SETTING_GUI_SCALE.getMessage(String.valueOf(getRoundedValue(main.getConfigValues().getGuiScale(feature))));
        }

        mc.getTextureManager().bindTexture(buttonTextures);
        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        drawRect(this.xPosition + (int) (this.sliderValue * (float) (this.width - 8))+1, this.yPosition, this.xPosition + (int) (this.sliderValue * (float) (this.width - 8))+7, this.yPosition + this.height, ChatFormatting.GRAY.getRGB());
    }
}

Source File: ButtonGuiScale.java From SkyblockAddons with MIT License

5 votes

public boolean mousePressed(Minecraft mc, int mouseX, int mouseY) {
    if (super.mousePressed(mc, mouseX, mouseY)) {
        this.sliderValue = (float) (mouseX - (this.xPosition + 4)) / (float) (this.width - 8);
        this.sliderValue = MathHelper.clamp_float(this.sliderValue, 0.0F, 1.0F);
        main.getConfigValues().setGuiScale(feature, sliderValue);
        this.displayString =Message.SETTING_GUI_SCALE.getMessage(String.valueOf(getRoundedValue(main.getConfigValues().getGuiScale(feature))));
        this.dragging = true;
        return true;
    } else {
        return false;
    }
}

Source File: ButtonSlider.java From SkyblockAddons with MIT License

5 votes

protected void mouseDragged(Minecraft mc, int mouseX, int mouseY) {
    if (this.visible) {
        if (this.dragging) {
            this.sliderValue = (float) (mouseX - (this.xPosition + 4)) / (float) (this.width - 8);
            this.sliderValue = MathHelper.clamp_float(sliderValue, 0.0F, 1.0F);
            valueUpdated();
        }

        mc.getTextureManager().bindTexture(buttonTextures);
        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        drawRect(this.xPosition + (int) (this.sliderValue * (float) (this.width - 8))+1, this.yPosition, this.xPosition + (int) (this.sliderValue * (float) (this.width - 8))+7, this.yPosition + this.height, ChatFormatting.GRAY.getRGB());
    }
}

Source File: ButtonSlider.java From SkyblockAddons with MIT License

5 votes

public boolean mousePressed(Minecraft mc, int mouseX, int mouseY) {
    if (super.mousePressed(mc, mouseX, mouseY)) {
        this.sliderValue = (float) (mouseX - (this.xPosition + 4)) / (float) (this.width - 8);
        this.sliderValue = MathHelper.clamp_float(this.sliderValue, 0.0F, 1.0F);
        valueUpdated();
        this.dragging = true;
        return true;
    } else {
        return false;
    }
}

Source File: GuiEnchantment.java From Et-Futurum with The Unlicense

5 votes

public void func_147068_g() {
	ItemStack var1 = inventorySlots.getSlot(0).getStack();

	if (!ItemStack.areItemStacksEqual(var1, field_147077_B)) {
		field_147077_B = var1;

		do
			field_147082_x += field_147074_F.nextInt(4) - field_147074_F.nextInt(4);
		while (field_147071_v <= field_147082_x + 1.0F && field_147071_v >= field_147082_x - 1.0F);
	}

	++field_147073_u;
	field_147069_w = field_147071_v;
	field_147076_A = field_147080_z;
	boolean var2 = false;

	for (int var3 = 0; var3 < 3; ++var3)
		if (field_147075_G.enchantLevels[var3] != 0)
			var2 = true;

	if (var2)
		field_147080_z += 0.2F;
	else
		field_147080_z -= 0.2F;

	field_147080_z = MathHelper.clamp_float(field_147080_z, 0.0F, 1.0F);
	float var5 = (field_147082_x - field_147071_v) * 0.4F;
	float var4 = 0.2F;
	var5 = MathHelper.clamp_float(var5, -var4, var4);
	field_147081_y += (var5 - field_147081_y) * 0.9F;
	field_147071_v += field_147081_y;
}

Source File: ConfigValues.java From SkyblockAddons with MIT License

4 votes

public static float normalizeValueNoStep(float value) {
    return MathHelper.clamp_float((snapNearDefaultValue(value) - ConfigValues.GUI_SCALE_MINIMUM) /
            (ConfigValues.GUI_SCALE_MAXIMUM - ConfigValues.GUI_SCALE_MINIMUM), 0.0F, 1.0F);
}

Source File: Utils.java From SkyblockAddons with MIT License

4 votes

private float snapToStepClamp(float value, float min, float max, float step) {
    value = step * (float) Math.round(value / step);
    return MathHelper.clamp_float(value, min, max);
}