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SpaceCadetPinball/SpaceCadetPinball/TBumper.cpp
2022-09-22 17:46:00 +03:00

124 lines
2.9 KiB
C++

#include "pch.h"
#include "TBumper.h"
#include "control.h"
#include "loader.h"
#include "render.h"
#include "timer.h"
#include "TPinballTable.h"
TBumper::TBumper(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
{
visualStruct visual{};
BmpIndex = 0;
Timer = 0;
TimerTime = *loader::query_float_attribute(groupIndex, 0, 407);
loader::query_visual(groupIndex, 0, &visual);
SoundIndex4 = visual.SoundIndex4;
SoundIndex3 = visual.SoundIndex3;
OriginalThreshold = Threshold;
}
int TBumper::Message(MessageCode code, float value)
{
switch (code)
{
case MessageCode::TBumperSetBmpIndex:
{
auto nextBmp = static_cast<int>(floor(value));
auto maxBmp = static_cast<int>(ListBitmap->size()) - 1;
if (2 * nextBmp > maxBmp)
nextBmp = maxBmp / 2;
if (nextBmp < 0)
nextBmp = 0;
if (nextBmp != BmpIndex)
{
if (nextBmp >= BmpIndex)
loader::play_sound(SoundIndex4, this, "TBumper1");
if (nextBmp < BmpIndex)
loader::play_sound(SoundIndex3, this, "TBumper2");
BmpIndex = nextBmp;
Fire();
control::handler(MessageCode::TBumperSetBmpIndex, this);
}
break;
}
case MessageCode::TBumperIncBmpIndex:
{
auto nextBmp = BmpIndex + 1;
auto maxBmp = static_cast<int>(ListBitmap->size()) - 1;
if (2 * nextBmp > maxBmp)
nextBmp = maxBmp / 2;
TBumper::Message(MessageCode::TBumperSetBmpIndex, static_cast<float>(nextBmp));
break;
}
case MessageCode::TBumperDecBmpIndex:
{
auto nextBmp = BmpIndex - 1;
if (nextBmp < 0)
nextBmp = 0;
TBumper::Message(MessageCode::TBumperSetBmpIndex, static_cast<float>(nextBmp));
break;
}
case MessageCode::PlayerChanged:
{
auto playerPtr = &PlayerData[PinballTable->CurrentPlayer];
playerPtr->BmpIndex = BmpIndex;
playerPtr->MessageField = MessageField;
playerPtr = &PlayerData[static_cast<int>(floor(value))];
BmpIndex = playerPtr->BmpIndex;
MessageField = playerPtr->MessageField;
TBumper::Message(MessageCode::TBumperSetBmpIndex, static_cast<float>(BmpIndex));
break;
}
case MessageCode::Reset:
{
if (Timer)
{
timer::kill(Timer);
TimerExpired(Timer, this);
}
BmpIndex = 0;
MessageField = 0;
for (auto& playerPtr : PlayerData)
{
playerPtr.BmpIndex = 0;
playerPtr.MessageField = 0;
}
TimerExpired(0, this);
break;
}
default:
break;
}
return 0;
}
void TBumper::Collision(TBall* ball, vector2* nextPosition, vector2* direction, float distance, TEdgeSegment* edge)
{
if (DefaultCollision(ball, nextPosition, direction))
{
Fire();
control::handler(MessageCode::ControlCollision, this);
}
}
void TBumper::TimerExpired(int timerId, void* caller)
{
auto bump = static_cast<TBumper*>(caller);
bump->SpriteSet(bump->BmpIndex * 2);
bump->Timer = 0;
bump->Threshold = bump->OriginalThreshold;
}
void TBumper::Fire()
{
SpriteSet(2 * BmpIndex + 1);
Timer = timer::set(TimerTime, this, TimerExpired);
Threshold = 1000000000.0;
}