cse125g2/docs/CrosshairWidget_8hpp_source.html

#pragma once


#include "hud/HudWidget.hpp"


struct CrosshairWidget : HudWidget

{

    CrosshairStyle style;


    CrosshairWidget();

    void update(float dt, const HudGameState& state, HudTweenPool& tweens) override;

    void draw(HudContext& ctx, float drawX, float drawY) override;

};


HudWidget.hpp
Base struct for all HUD widgets.

HudContext
Accumulates HUD geometry during a frame for batch rendering.
Definition HudContext.hpp:18

HudTweenPool
Fixed-size tween pool. No heap allocations.
Definition HudTween.hpp:35

CrosshairStyle
Crosshair appearance parameters.
Definition HudTypes.hpp:75

CrosshairWidget::update
void update(float dt, const HudGameState &state, HudTweenPool &tweens) override
Called each frame before draw(). Update animation, consume events.
Definition CrosshairWidget.cpp:11

CrosshairWidget::draw
void draw(HudContext &ctx, float drawX, float drawY) override
Emit geometry into the draw context.
Definition CrosshairWidget.cpp:16

CrosshairWidget::style
CrosshairStyle style
Definition CrosshairWidget.hpp:10

CrosshairWidget::CrosshairWidget
CrosshairWidget()
Definition CrosshairWidget.cpp:6

HudGameState
Snapshot of game state consumed by the HUD each frame.
Definition HudTypes.hpp:148

HudWidget
Base class for a retained HUD element.
Definition HudWidget.hpp:16