From 095b8b1e74e7d2454bfb92e22811e06702e3ae46 Mon Sep 17 00:00:00 2001 From: Sergeanur Date: Thu, 3 Oct 2019 13:16:28 +0300 Subject: [PATCH] CMoneyMessages --- src/render/MoneyMessages.cpp | 86 ++++++++++++++++++++++++++++++++++++ src/render/MoneyMessages.h | 24 ++++++++++ 2 files changed, 110 insertions(+) create mode 100644 src/render/MoneyMessages.cpp create mode 100644 src/render/MoneyMessages.h diff --git a/src/render/MoneyMessages.cpp b/src/render/MoneyMessages.cpp new file mode 100644 index 00000000..c18c7a8a --- /dev/null +++ b/src/render/MoneyMessages.cpp @@ -0,0 +1,86 @@ +#include "common.h" +#include "patcher.h" +#include "MoneyMessages.h" +#include "Timer.h" +#include "Sprite.h" +#include "Font.h" +#include "Text.h" + +#define MONEY_MESSAGE_LIFETIME_MS 2000 + +CMoneyMessage CMoneyMessages::aMoneyMessages[NUMMONEYMESSAGES]; + +void +CMoneyMessage::Render() +{ + const float MAX_SCALE = 4.0f; + uint32 dwLifeTime = CTimer::GetTimeInMilliseconds() - m_nTimeRegistered; + if (dwLifeTime >= MONEY_MESSAGE_LIFETIME_MS) m_nTimeRegistered = 0; + else { + float fLifeTime = (float)dwLifeTime / MONEY_MESSAGE_LIFETIME_MS; + RwV3d vecOut; + float fDistX, fDistY; + if (CSprite::CalcScreenCoors(m_vecPosition + CVector(0.0f, 0.0f, fLifeTime), &vecOut, &fDistX, &fDistY, true)) { + fDistX *= (0.7 * fLifeTime + 2.0) * m_fSize; + fDistY *= (0.7 * fLifeTime + 2.0) * m_fSize; + CFont::SetPropOn(); + CFont::SetBackgroundOff(); + + float fScaleY = fDistY / 100.0f; + if (fScaleY > MAX_SCALE) fScaleY = MAX_SCALE; + + float fScaleX = fDistX / 100.0f; + if (fScaleX > MAX_SCALE) fScaleX = MAX_SCALE; + + CFont::SetScale(fScaleX, fScaleY); // maybe use SCREEN_SCALE_X and SCREEN_SCALE_Y here? + CFont::SetCentreOn(); + CFont::SetCentreSize(SCREEN_WIDTH); + CFont::SetJustifyOff(); + CFont::SetColor(CRGBA(m_Colour.r, m_Colour.g, m_Colour.b, (255.0f - 255.0f * fLifeTime) * m_fOpacity)); + CFont::SetBackGroundOnlyTextOff(); + CFont::SetFontStyle(FONT_BANK); + CFont::PrintString(vecOut.x, vecOut.y, m_aText); + } + } +} + +void +CMoneyMessages::Init() +{ + for (int32 i = 0; i < NUMMONEYMESSAGES; i++) + aMoneyMessages[i].m_nTimeRegistered = 0; +} + +void +CMoneyMessages::Render() +{ + for (int32 i = 0; i < NUMMONEYMESSAGES; i++) { + if (aMoneyMessages[i].m_nTimeRegistered) + aMoneyMessages[i].Render(); + } +} + +void +CMoneyMessages::RegisterOne(CVector vecPos, const char *pText, uint8 bRed, uint8 bGreen, uint8 bBlue, float fSize, float fOpacity) +{ + uint32 nIndex = 0; + while (aMoneyMessages[nIndex].m_nTimeRegistered != 0) { + if (++nIndex >= NUMMONEYMESSAGES) return; + } + + // Add data of this money message to the array + AsciiToUnicode(pText, aMoneyMessages[nIndex].m_aText); + + aMoneyMessages[nIndex].m_nTimeRegistered = CTimer::GetTimeInMilliseconds(); + aMoneyMessages[nIndex].m_vecPosition = vecPos; + aMoneyMessages[nIndex].m_Colour.red = bRed; + aMoneyMessages[nIndex].m_Colour.green = bGreen; + aMoneyMessages[nIndex].m_Colour.blue = bBlue; + aMoneyMessages[nIndex].m_fSize = fSize; + aMoneyMessages[nIndex].m_fOpacity = fOpacity; +} + +STARTPATCHES + InjectHook(0x51AF70, CMoneyMessages::Init, PATCH_JUMP); + InjectHook(0x51B030, CMoneyMessages::Render, PATCH_JUMP); +ENDPATCHES diff --git a/src/render/MoneyMessages.h b/src/render/MoneyMessages.h new file mode 100644 index 00000000..f0a48a84 --- /dev/null +++ b/src/render/MoneyMessages.h @@ -0,0 +1,24 @@ +#pragma once + +class CMoneyMessage +{ + friend class CMoneyMessages; + + uint32 m_nTimeRegistered; + CVector m_vecPosition; + wchar m_aText[16]; + CRGBA m_Colour; + float m_fSize; + float m_fOpacity; +public: + void Render(); +}; + +class CMoneyMessages +{ + static CMoneyMessage aMoneyMessages[NUMMONEYMESSAGES]; +public: + static void Init(); + static void Render(); + static void RegisterOne(CVector vecPos, const char *pText, uint8 bRed, uint8 bGreen, uint8 bBlue, float fSize, float fOpacity); +}; \ No newline at end of file