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Basic zoom implemented

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This commit is contained in:
Jan Mrna
2025-10-05 21:20:30 +02:00
committed by Mrna
parent f5304d045d
commit 71e6bdb904
6 changed files with 70 additions and 30 deletions
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29
cpp/src/pathfindingdemo.cpp
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@@ -93,7 +93,8 @@ void PathFindingDemo::UpdatePlayerVelocity() {
double tile_velocity_coeff = m_Map.GetTileVelocityCoeff(current_pos);
auto next_pos = GetMoveTarget();
WorldPos velocity = WorldPos{};
if (next_pos) {
if (next_pos)
{
velocity = next_pos.value() - current_pos;
velocity.Normalize();
//LOG_DEBUG("I want to move to: ", next_pos.value(),
@@ -104,26 +105,40 @@ void PathFindingDemo::UpdatePlayerVelocity() {
player->Update(time_delta);
}
void PathFindingDemo::HandleActions(const std::vector<UserAction> &actions) {
for (const auto &action : actions) {
if (action.type == UserAction::Type::EXIT) {
void PathFindingDemo::HandleActions(const std::vector<UserAction> &actions)
{
for (const auto &action : actions)
{
if (action.type == UserAction::Type::EXIT)
{
LOG_INFO("Exit requested");
m_ExitRequested = true;
} else if (action.type == UserAction::Type::SET_MOVE_TARGET) {
}
else if (action.type == UserAction::Type::SET_MOVE_TARGET)
{
WorldPos wp = m_Camera.WindowToWorld(action.Argument.position);
LOG_INFO("Calculating path to target: ", wp);
m_Path = m_PathFinder->CalculatePath(m_Player->GetPosition(), wp);
LOG_INFO("Done, path node count: ", m_Path.size());
} else if (action.type == UserAction::Type::SELECT_PATHFINDER) {
}
else if (action.type == UserAction::Type::SELECT_PATHFINDER)
{
using namespace pathfinder;
PathFinderType type = static_cast<PathFinderType>(action.Argument.number);
m_PathFinder = pathfinder::utils::create(type, (const Map*)&m_Map);
LOG_INFO("Switched to path finding method: ", m_PathFinder->GetName());
} else if (action.type == UserAction::Type::CAMERA_PAN) {
}
else if (action.type == UserAction::Type::CAMERA_PAN)
{
const auto& window_pan = action.Argument.position;
WorldPos world_pan{window_pan.x(), window_pan.y()};
m_Camera.Pan(world_pan);
LOG_INFO("Camera pan delta: ", world_pan);
}
else if (action.type == UserAction::Type::CAMERA_ZOOM)
{
m_Camera.Zoom(action.Argument.float_number);
LOG_INFO("Camera zoom: ", action.Argument.float_number);
}
};
}