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2b762ef940
Now that the cards have rounded corners, draw the stack box behind the cards with rounded corners as well. This way, the corner of the stack box doesn't peek out from behind the cards. The caveat here is that the "play" card stack now needs to hold a reference to the "waste" stack beneath it so it knows when not to draw its background on top of the waste stack. To faciliate that, the array of card stacks is now a NonnullRefPtrVector so the play stack can store a smart pointer to the waste stack (instead of a raw pointer or reference).
129 lines
3.4 KiB
C++
129 lines
3.4 KiB
C++
/*
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* Copyright (c) 2020, Till Mayer <till.mayer@web.de>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "Card.h"
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#include <AK/Format.h>
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#include <AK/RefCounted.h>
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#include <AK/Vector.h>
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namespace Cards {
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class CardStack final : public RefCounted<CardStack> {
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public:
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enum Type {
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Invalid,
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Stock,
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Normal,
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Waste,
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Play,
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Foundation
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};
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CardStack();
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CardStack(const Gfx::IntPoint& position, Type type);
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CardStack(const Gfx::IntPoint& position, Type type, NonnullRefPtr<CardStack> associated_stack);
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bool is_empty() const { return m_stack.is_empty(); }
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bool is_focused() const { return m_focused; }
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Type type() const { return m_type; }
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const NonnullRefPtrVector<Card>& stack() const { return m_stack; }
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size_t count() const { return m_stack.size(); }
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const Card& peek() const { return m_stack.last(); }
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Card& peek() { return m_stack.last(); }
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const Gfx::IntRect& bounding_box() const { return m_bounding_box; }
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void set_focused(bool focused) { m_focused = focused; }
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void push(NonnullRefPtr<Card> card);
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NonnullRefPtr<Card> pop();
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void move_to_stack(CardStack&);
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void rebound_cards();
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bool is_allowed_to_push(const Card&, size_t stack_size = 1) const;
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void add_all_grabbed_cards(const Gfx::IntPoint& click_location, NonnullRefPtrVector<Card>& grabbed);
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void draw(GUI::Painter&, const Gfx::Color& background_color);
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void clear();
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private:
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struct StackRules {
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uint8_t shift_x { 0 };
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uint8_t shift_y { 0 };
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uint8_t step { 1 };
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uint8_t shift_y_upside_down { 0 };
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};
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constexpr StackRules rules_for_type(Type stack_type)
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{
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switch (stack_type) {
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case Foundation:
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return { 2, 1, 4, 1 };
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case Normal:
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return { 0, 20, 1, 3 };
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case Stock:
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return { 2, 1, 8, 1 };
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case Waste:
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return { 0, 0, 1, 0 };
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case Play:
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return { 20, 0, 1, 0 };
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default:
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return {};
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}
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}
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void calculate_bounding_box();
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RefPtr<CardStack> m_associated_stack;
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NonnullRefPtrVector<Card> m_stack;
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Vector<Gfx::IntPoint> m_stack_positions;
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Gfx::IntPoint m_position;
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Gfx::IntRect m_bounding_box;
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Type m_type { Invalid };
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StackRules m_rules;
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bool m_focused { false };
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Gfx::IntRect m_base;
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};
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}
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template<>
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struct AK::Formatter<Cards::CardStack> : Formatter<FormatString> {
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void format(FormatBuilder& builder, const Cards::CardStack& stack)
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{
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StringView type;
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switch (stack.type()) {
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case Cards::CardStack::Type::Stock:
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type = "Stock"sv;
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break;
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case Cards::CardStack::Type::Normal:
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type = "Normal"sv;
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break;
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case Cards::CardStack::Type::Foundation:
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type = "Foundation"sv;
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break;
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case Cards::CardStack::Type::Waste:
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type = "Waste"sv;
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break;
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case Cards::CardStack::Type::Play:
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type = "Play"sv;
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break;
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default:
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VERIFY_NOT_REACHED();
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}
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StringBuilder cards;
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bool first_card = true;
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for (const auto& card : stack.stack()) {
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cards.appendff("{}{}", (first_card ? "" : " "), card);
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first_card = false;
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}
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Formatter<FormatString>::format(builder, "{:<10} {:>16}: {}", type, stack.bounding_box(), cards.build());
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}
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};
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