Java Code Examples for net.minecraft.util.MathHelper#clamp_float()

The following examples show how to use net.minecraft.util.MathHelper#clamp_float() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

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);
}

Example 2

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());
    }
}

Example 3

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;
    }
}

Example 4

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());
    }
}

Example 5

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;
    }
}

Example 6

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;
}

Example 7

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);
}

Example 8

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);
}

Example 9