38 lines
993 B
C++
38 lines
993 B
C++
#include "Button.h"
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#include <iostream>
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#include "colors.h"
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#include "utils.h"
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Button::Button(const std::string& filePath, Point2f pos, Point2f size, TextureManager* manager): m_Position(pos), m_Size(size) {
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m_Texture = manager->GetTexture(filePath);
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if(size.x == 0 && size.y == 0) {
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m_Size = Point2f{float(m_Texture->GetWidth()), float(m_Texture->GetHeight())};
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}
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std::cout << "Button created" << '\n';
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}
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Button::~Button() {
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std::cout << "Button destroyed" << '\n';
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}
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void Button::Draw() const {
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Rectf dest = Rectf(m_Position, m_Size);
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Rectf src = Rectf(0, 0, m_Texture->GetWidth(), m_Texture->GetHeight());
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if(m_IsHovered) {
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m_Texture->Draw(dest, src, false);
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}
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}
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void Button::Update(float elapsedSec) {
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Point2f mousePos = utils::GetMousePos();
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Rectf buttonRect = Rectf(m_Position, m_Size);
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this->m_IsHovered = utils::IsPointInRect(mousePos, buttonRect);
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m_IsPressed = m_IsHovered && utils::IsMouseButtonDown(SDL_BUTTON_LEFT);
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if(m_IsPressed) {
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m_OnClick();
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}
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}
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