Hooks

Module-specific events raised by the HudExtras module.

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HUDExtrasPreDrawFPS

Purpose

Called before the FPS counter is drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPreDrawFPS", "ChangeColor", function()
    surface.SetTextColor(255, 0, 0)
end)

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HUDExtrasPostDrawFPS

Purpose

Runs after the FPS counter has been drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPostDrawFPS", "ResetColor", function()
    surface.SetTextColor(255, 255, 255)
end)

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HUDExtrasPreDrawVignette

Purpose

Called before the vignette overlay is drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPreDrawVignette", "MyVignetteSettings", function()
    -- change draw color here
end)

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HUDExtrasPostDrawVignette

Purpose

Runs after the vignette overlay has been drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPostDrawVignette", "Cleanup", function()
    surface.SetDrawColor(255, 255, 255, 255)
end)

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HUDExtrasPreDrawBlur

Purpose

Called before screen blur is drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPreDrawBlur", "PrepareBlur", function()
    -- adjust materials or states
end)

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HUDExtrasPostDrawBlur

Purpose

Runs after screen blur drawing finishes.

Parameters

• amount (number): Current blur strength.

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPostDrawBlur", "ShowAmount", function(amount)
    print("Blur amount:", amount)
end)

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AdjustBlurAmount

Purpose

Allows modification of the blur value before drawing.

Parameters

• current (number): Blur value about to be applied.

Realm

Client

Returns

number — Amount to add to the blur.

Example

hook.Add("AdjustBlurAmount", "DoubleBlur", function(current)
    return current * 0.5
end)

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ShouldDrawBlur

Purpose

Determines if screen blur should be displayed.

Parameters

None

Realm

Client

Returns

boolean|nil — Return false to skip drawing.

Example

hook.Add("ShouldDrawBlur", "DisableBlur", function()
    return false
end)

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ShouldDrawWatermark

Purpose

Controls whether the watermark should be shown.

Parameters

None

Realm

Client

Returns

boolean|nil — Return false to hide the watermark.

Example

hook.Add("ShouldDrawWatermark", "HideWatermark", function()
    return LocalPlayer():IsAdmin()
end)

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HUDExtrasPreDrawWatermark

Purpose

Called right before the watermark is drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPreDrawWatermark", "ChangeWatermarkColor", function()
    surface.SetDrawColor(0, 255, 0)
end)

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HUDExtrasPostDrawWatermark

Purpose

Runs after the watermark has been drawn.

Parameters

None

Realm

Client

Returns

nil — Nothing.

Example

hook.Add("HUDExtrasPostDrawWatermark", "ResetWatermarkColor", function()
    surface.SetDrawColor(255, 255, 255)
end)

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