jan.mrna/pathfinding_demo
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Fixed selection rectangle glitch

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This commit is contained in:
Jan Mrna 2025-10-12 16:09:12 +02:00
parent d3af793092
commit 1ce793c6e8
4 changed files with 4 additions and 6 deletions
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2
cpp/src/gameloop.cpp
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@ -57,7 +57,7 @@ void GameLoop::Draw() {
if (m_Game->IsSelectionBoxActive())
{
const auto& [corner_pos, size] = m_Game->GetSelectionBoxPosSize();
m_Window->DrawRect(corner_pos, size, 200, 20, 20, 100);
m_Window->DrawRect(corner_pos, size, 200, 20, 20);
}

1
cpp/src/pathfindingdemo.cpp
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@ -207,6 +207,7 @@ void PathFindingDemo::HandleActions(const std::vector<UserAction> &actions)
{
m_SelectionBox.active = true;
m_SelectionBox.start = action.Argument.position;
m_SelectionBox.end = action.Argument.position;
}
else if (action.type == UserAction::Type::SELECTION_END)
{

4
cpp/src/window.cpp
View File

@ -91,12 +91,10 @@ void Window::DrawFilledRect(const WindowPos &position, const WindowSize size, ui
SDL_RenderFillRect(m_Renderer.get(), &rect);
}
void Window::DrawRect(const WindowPos &position, const WindowSize size, uint8_t R,
uint8_t G, uint8_t B, uint8_t fill_alpha) {
void Window::DrawRect(const WindowPos &position, const WindowSize size, uint8_t R, uint8_t G, uint8_t B) {
SDL_FRect rect = {position.x(), position.y(), size.x(), size.y()};
SDL_SetRenderDrawColor(m_Renderer.get(), R, G, B, 255);
SDL_RenderRect(m_Renderer.get(), &rect);
//SDL_RenderFillRect(m_Renderer.get(), &rect);
}
void Window::ClearWindow() {

3
cpp/src/window.hpp
View File

@ -25,8 +25,7 @@ public:
void DrawSprite(const WindowPos &position, Sprite &s, float scale = 1.0f);
void DrawFilledRect(const WindowPos &position, const WindowSize size, uint8_t R,
uint8_t G, uint8_t B, uint8_t A);
void DrawRect(const WindowPos &position, const WindowSize size, uint8_t R,
uint8_t G, uint8_t B, uint8_t fill_alpha);
void DrawRect(const WindowPos &position, const WindowSize size, uint8_t R, uint8_t G, uint8_t B);
void ClearWindow();
void Flush();
void DrawCircle(const WindowPos &position, float radius);