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LibGfx: Add a way to get the Painter's current 2D translation

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This commit is contained in:
Andreas Kling 2022-10-01 14:04:05 +02:00
parent 46a13c3d2e
commit a494bd24f1
1 changed files with 2 additions and 1 deletions
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3
Userland/Libraries/LibGfx/Painter.h
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@ -142,6 +142,8 @@ public:
void translate(int dx, int dy) { translate({ dx, dy }); } void translate(int dx, int dy) { translate({ dx, dy }); }
void translate(IntPoint const& delta) { state().translation.translate_by(delta); } void translate(IntPoint const& delta) { state().translation.translate_by(delta); }
IntPoint translation() const { return state().translation; }
Gfx::Bitmap* target() { return m_target.ptr(); } Gfx::Bitmap* target() { return m_target.ptr(); }
void save() { m_state_stack.append(m_state_stack.last()); } void save() { m_state_stack.append(m_state_stack.last()); }
@ -156,7 +158,6 @@ public:
int scale() const { return state().scale; } int scale() const { return state().scale; }
protected: protected:
IntPoint translation() const { return state().translation; }
IntRect to_physical(IntRect const& r) const { return r.translated(translation()) * scale(); } IntRect to_physical(IntRect const& r) const { return r.translated(translation()) * scale(); }
IntPoint to_physical(IntPoint const& p) const { return p.translated(translation()) * scale(); } IntPoint to_physical(IntPoint const& p) const { return p.translated(translation()) * scale(); }
void set_physical_pixel_with_draw_op(u32& pixel, Color const&); void set_physical_pixel_with_draw_op(u32& pixel, Color const&);