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v1.42

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This commit is contained in:
Riley Labrecque
2020-01-05 13:29:42 -08:00
parent ef207e7697
commit a13c63e0fc
43 changed files with 827 additions and 271 deletions
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SteamworksExample/SpaceWarClient.cpp
+113 -2
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@@ -102,8 +102,12 @@ void CSpaceWarClient::Init( IGameEngine *pGameEngine )
OutputDebugString( "HUD font was not created properly, text won't draw\n" );
m_hInstructionsFont = pGameEngine->HCreateFont( INSTRUCTIONS_FONT_HEIGHT, FW_BOLD, false, "Arial" );
if ( !m_hHUDFont )
OutputDebugString( "HUD font was not created properly, text won't draw\n" );
if ( !m_hInstructionsFont )
OutputDebugString( "instruction font was not created properly, text won't draw\n" );
m_hInGameStoreFont = pGameEngine->HCreateFont( INSTRUCTIONS_FONT_HEIGHT, FW_BOLD, false, "Courier New" );
if ( !m_hInGameStoreFont )
OutputDebugString( "in-game store font was not created properly, text won't draw\n" );
// Initialize starfield
m_pStarField = new CStarField( pGameEngine );
@@ -152,6 +156,8 @@ void CSpaceWarClient::Init( IGameEngine *pGameEngine )
m_pHTMLSurface = new CHTMLSurface(pGameEngine);
LoadWorkshopItems();
LoadItemsWithPrices();
}
@@ -1499,6 +1505,15 @@ void CSpaceWarClient::RunFrame()
SetGameState( k_EClientGameMenu );
}
break;
case k_EClientInGameStore:
m_pStarField->Render();
DrawInGameStore();
if (bEscapePressed)
SetGameState(k_EClientGameMenu);
break;
default:
OutputDebugString( "Unhandled game state in CSpaceWar::RunFrame\n" );
}
@@ -2259,6 +2274,17 @@ void CSpaceWarClient::LoadWorkshopItems()
}
//-----------------------------------------------------------------------------
// Purpose: load all all purchaseable items
//-----------------------------------------------------------------------------
void CSpaceWarClient::LoadItemsWithPrices()
{
m_vecPurchaseableItems.clear();
SteamAPICall_t hSteamAPICall = SteamInventory()->RequestPrices();
m_SteamCallResultRequestPrices.Set( hSteamAPICall, this, &CSpaceWarClient::OnRequestPricesResult );
}
//-----------------------------------------------------------------------------
// Purpose: new Workshop was installed, load it instantly
//-----------------------------------------------------------------------------
@@ -2268,6 +2294,35 @@ void CSpaceWarClient::OnWorkshopItemInstalled( ItemInstalled_t *pParam )
LoadWorkshopItem( pParam->m_nPublishedFileId );
}
//-----------------------------------------------------------------------------
// Purpose: Request prices from the Steam Inventory Service
//-----------------------------------------------------------------------------
void CSpaceWarClient::OnRequestPricesResult( SteamInventoryRequestPricesResult_t *pParam, bool bIOFailure )
{
if ( pParam->m_result == k_EResultOK )
{
strncpy( m_rgchCurrency, pParam->m_rgchCurrency, sizeof( m_rgchCurrency ) );
uint32 unItems = SteamInventory()->GetNumItemsWithPrices();
std::vector<SteamItemDef_t> vecItemDefs;
vecItemDefs.resize( unItems );
std::vector<uint64> vecPrices;
vecPrices.resize( unItems );
if ( SteamInventory()->GetItemsWithPrices( vecItemDefs.data(), vecPrices.data(), unItems ) )
{
m_vecPurchaseableItems.reserve( unItems );
for ( uint32 i = 0; i < unItems; ++i )
{
PurchaseableItem_t t;
t.m_nItemDefID = vecItemDefs[i];
t.m_ulPrice = vecPrices[i];
m_vecPurchaseableItems.push_back( t );
}
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Draws PublishFileID, title & description for each subscribed Workshop item
@@ -2314,3 +2369,59 @@ void CSpaceWarClient::DrawWorkshopItems()
sprintf_safe(rgchBuffer, "Press ESC to return to the Main Menu");
m_pGameEngine->BDrawString(m_hInstructionsFont, rect, D3DCOLOR_ARGB(255, 25, 200, 25), TEXTPOS_CENTER | TEXTPOS_TOP, rgchBuffer);
}
void CSpaceWarClient::DrawInGameStore()
{
const int32 width = m_pGameEngine->GetViewportWidth();
RECT rect;
rect.top = 0;
rect.bottom = 64;
rect.left = 0;
rect.right = width;
char rgchBuffer[1024];
sprintf_safe(rgchBuffer, "In-Game Store");
m_pGameEngine->BDrawString( m_hInstructionsFont, rect, D3DCOLOR_ARGB(255, 25, 200, 25), TEXTPOS_CENTER |TEXTPOS_VCENTER, rgchBuffer);
rect.left = 32;
rect.top = 64;
rect.bottom = 96;
for ( uint32 i = 0; i < m_vecPurchaseableItems.size(); ++i )
{
const auto &t = m_vecPurchaseableItems[i];
char buf[512];
uint32 bufSize = sizeof(buf);
if ( !SteamInventory()->GetItemDefinitionProperty( t.m_nItemDefID, "name", buf, &bufSize ) && bufSize <= sizeof(buf) )
{
continue;
}
uint32 unQuantity = SpaceWarLocalInventory()->GetNumOf( t.m_nItemDefID );
rect.top += 32;
rect.bottom += 32;
sprintf_safe( rgchBuffer, "%u. Purchase %-25s %s %0.2f (own %u)", i+1, buf, m_rgchCurrency, float(t.m_ulPrice)/100, unQuantity );
m_pGameEngine->BDrawString( m_hInGameStoreFont, rect, D3DCOLOR_ARGB(255, 25, 200, 25), TEXTPOS_LEFT |TEXTPOS_VCENTER, rgchBuffer);
// if the user presses a key, let them purchase the item
uint32 key = 0x30 + i + 1;
if ( m_pGameEngine->BIsKeyDown( key ) )
{
uint32 rgQuantity[1] = {1};
SteamInventory()->StartPurchase( &t.m_nItemDefID, rgQuantity, 1 );
}
}
rect.left = 0;
rect.right = width;
rect.top = LONG(m_pGameEngine->GetViewportHeight() * 0.8);
rect.bottom = m_pGameEngine->GetViewportHeight();
sprintf_safe(rgchBuffer, "Press ESC to return to the Main Menu");
m_pGameEngine->BDrawString(m_hInstructionsFont, rect, D3DCOLOR_ARGB(255, 25, 200, 25), TEXTPOS_CENTER | TEXTPOS_TOP, rgchBuffer);
}