diff options
Diffstat (limited to 'Tools/BiomeVisualiser')
-rw-r--r-- | Tools/BiomeVisualiser/BiomeCache.cpp | 666 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeCache.h | 192 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeRenderer.cpp | 294 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeRenderer.h | 100 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeSource.h | 74 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeViewWnd.cpp | 380 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeViewWnd.h | 92 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeVisualiser.cpp | 104 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeVisualiser.h | 62 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeVisualiser.sln | 46 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/BiomeVisualiser.vcproj | 966 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/GeneratorBiomeSource.h | 84 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/Pixmap.cpp | 240 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/Pixmap.h | 78 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/Timer.h | 80 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/WndProcThunk.h | 286 | ||||
-rw-r--r-- | Tools/BiomeVisualiser/profile_run.cmd | 140 |
17 files changed, 1942 insertions, 1942 deletions
diff --git a/Tools/BiomeVisualiser/BiomeCache.cpp b/Tools/BiomeVisualiser/BiomeCache.cpp index 12133b8b6..b3c308422 100644 --- a/Tools/BiomeVisualiser/BiomeCache.cpp +++ b/Tools/BiomeVisualiser/BiomeCache.cpp @@ -1,333 +1,333 @@ -
-// BiomeCache.cpp
-
-// Implements the cBiomeCache class representing a biome source that caches data from the underlying biome source
-
-#include "Globals.h"
-#include "BiomeCache.h"
-#include "Timer.h"
-
-
-
-
-
-static int GetNumCores(void)
-{
- // Get number of cores by querying the system process affinity mask
- DWORD Affinity, ProcAffinity;
- GetProcessAffinityMask(GetCurrentProcess(), &ProcAffinity, &Affinity);
- int NumCores = 0;
- while (Affinity > 0)
- {
- if ((Affinity & 1) == 1)
- {
- NumCores++;
- }
- Affinity >>= 1;
- } // while (Affinity > 0)
- return NumCores;
-}
-
-
-
-
-
-cBiomeCache::cBiomeCache(void) :
- m_Source(NULL),
- m_BaseX(-100000),
- m_BaseZ(-100000),
- m_Available(NULL),
- m_IsTerminatingThreads(false)
-{
- int NumThreads = GetNumCores();
- NumThreads--; // One core should be left for the system to run on ;)
- for (int i = NumThreads; i > 0; i--)
- {
- cThread * Thread = new cThread(*this);
- m_Threads.push_back(Thread);
- Thread->Start();
- }
-}
-
-
-
-
-cBiomeCache::~cBiomeCache()
-{
- m_IsTerminatingThreads = true;
- for (cThreads::iterator itr = m_Threads.begin(), end = m_Threads.end(); itr != end; ++itr)
- {
- m_evtQueued.Set();
- }
- for (cThreads::iterator itr = m_Threads.begin(), end = m_Threads.end(); itr != end; ++itr)
- {
- delete *itr;
- }
- m_Threads.clear();
-
- SetSource(NULL);
-}
-
-
-
-
-
-cBiomeSource::eAvailability cBiomeCache::GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes)
-{
- if (m_Source == NULL)
- {
- return baNever;
- }
-
- // Look up using the cache:
- int x = a_ChunkX - m_BaseX;
- int z = a_ChunkZ - m_BaseZ;
- if ((x < 0) || (x >= m_Width) || (z < 0) || (z >= m_Height))
- {
- // Outside the cached region
- return baNever;
- }
-
- cCSLock Lock(m_CS);
- cItem * Item = m_Available[x + m_Width * z];
- if (Item == NULL)
- {
- // Item hasn't been processed yet
- return baLater;
- }
- if (Item->m_IsValid)
- {
- memcpy(a_Biomes, Item->m_Biomes, sizeof(a_Biomes));
- return baNow;
- }
-
- // Item has been processed, but the underlying source refused to give the data to us
- return baNever;
-}
-
-
-
-
-
-void cBiomeCache::HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ)
-{
- cTimer Timer("Cache: HintViewArea");
-
- if (
- (a_MinChunkX == m_BaseX) &&
- (a_MaxChunkX == m_BaseX + m_Width - 1) &&
- (a_MinChunkZ == m_BaseZ) &&
- (a_MaxChunkZ == m_BaseZ + m_Height - 1)
- )
- {
- // The same set of parameters, bail out
- return;
- }
-
- if (m_Source != NULL)
- {
- m_Source->HintViewArea(a_MinChunkX, a_MaxChunkX, a_MinChunkZ, a_MaxChunkZ);
- }
-
- int NewWidth = a_MaxChunkX - a_MinChunkX + 1;
- int NewHeight = a_MaxChunkZ - a_MinChunkZ + 1;
-
- // Make a new empty cache table:
- pItem * NewAvailable = new pItem[NewWidth * NewHeight];
- for (int i = NewWidth * NewHeight - 1; i >= 0; --i)
- {
- NewAvailable[i] = NULL;
- }
-
- // Move the common contents of the old table into the new table:
- cCSLock Lock(m_CS);
- for (int z = 0; z < NewHeight; z++)
- {
- int OldZ = z + a_MinChunkZ - m_BaseZ;
- if ((OldZ < 0) || (OldZ >= m_Height))
- {
- continue;
- }
- for (int x = 0; x < NewWidth; x++)
- {
- int OldX = x + a_MinChunkX - m_BaseX;
- if ((OldX < 0) || (OldX >= m_Width))
- {
- continue;
- }
- NewAvailable[x + NewWidth * z] = m_Available[OldX + m_Width * OldZ];
- m_Available[OldX + m_Width * OldZ] = NULL;
- } // for x
- } // for z
-
- // All items that aren't common go into the pool:
- for (int idx = 0, z = 0; z < m_Height; z++)
- {
- for (int x = 0; x < m_Width; ++x, ++idx)
- {
- if (m_Available[idx] != NULL)
- {
- m_Pool.push_back(m_Available[idx]);
- m_Available[idx] = NULL;
- }
- }
- }
-
- // Replace the cache table:
- delete m_Available;
- m_Available = NewAvailable;
- m_Width = NewWidth;
- m_Height = NewHeight;
- m_BaseX = a_MinChunkX;
- m_BaseZ = a_MinChunkZ;
-
- // Remove all items outside the coords:
- FilterOutItems(m_Queue, a_MinChunkX, a_MaxChunkX, a_MinChunkZ, a_MaxChunkZ);
-
- // Queue all items from inside the coords into m_Queue:
- for (int z = 0; z < NewHeight; z++)
- {
- for (int x = 0; x < NewWidth; x++)
- {
- if (m_Available[x + m_Width * z] != NULL)
- {
- // Already calculated, skip
- continue;
- }
-
- if (m_Pool.empty())
- {
- m_Pool.push_back(new cItem(x + a_MinChunkX, z + a_MinChunkZ));
- }
- ASSERT(!m_Pool.empty());
- m_Pool.back()->m_ChunkX = x + a_MinChunkX;
- m_Pool.back()->m_ChunkZ = z + a_MinChunkZ;
- m_Queue.push_back(m_Pool.back());
- m_Pool.pop_back();
- m_evtQueued.Set();
- } // for x
- } // for z
-}
-
-
-
-
-
-void cBiomeCache::SetSource(cBiomeSource * a_Source)
-{
- // TODO: Stop all threads, so that they don't use the source anymore!
-
- delete m_Source;
- m_Source = a_Source;
-
- // Invalidate cache contents:
- cCSLock Lock(m_CS);
- m_BaseX = -10000;
- m_BaseZ = -10000;
- m_Pool.splice(m_Pool.end(), m_Queue);
-}
-
-
-
-
-
-void cBiomeCache::FilterOutItems(cItems & a_Items, int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ)
-{
- for (cItems::iterator itr = a_Items.begin(); itr != a_Items.end();)
- {
- if (
- ((*itr)->m_ChunkX < a_MinChunkX) ||
- ((*itr)->m_ChunkX > a_MaxChunkX) ||
- ((*itr)->m_ChunkX < a_MinChunkX) ||
- ((*itr)->m_ChunkX > a_MaxChunkX)
- )
- {
- m_Pool.push_back(*itr);
- itr = a_Items.erase(itr);
- }
- else
- {
- ++itr;
- }
- }
-}
-
-
-
-
-
-void cBiomeCache::thrProcessQueueItem(void)
-{
- cItem * Item = NULL;
- {
- cCSLock Lock(m_CS);
- if (m_Queue.empty())
- {
- cCSUnlock Unlock(Lock);
- m_evtQueued.Wait();
- }
- if (m_IsTerminatingThreads || m_Queue.empty())
- {
- // We've been woken up only to die / spurious wakeup
- return;
- }
- Item = m_Queue.back();
- m_Queue.pop_back();
- }
-
- // Process the item:
- Item->m_IsValid = (m_Source->GetBiome(Item->m_ChunkX, Item->m_ChunkZ, Item->m_Biomes) == baNow);
-
- // Store result:
- cCSLock Lock(m_CS);
- int x = Item->m_ChunkX - m_BaseX;
- int z = Item->m_ChunkZ - m_BaseZ;
- if ((x < 0) || (x >= m_Width) || (z < 0) || (z >= m_Height))
- {
- // The cache rectangle has changed under our fingers, drop this chunk
- return;
- }
- m_Available[x + m_Width * z] = Item;
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cBiomeCache::cItem:
-
-cBiomeCache::cItem::cItem(int a_ChunkX, int a_ChunkZ) :
- m_ChunkX(a_ChunkX),
- m_ChunkZ(a_ChunkZ)
-{
-}
-
-
-
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// cBiomeCache::cThread:
-
-cBiomeCache::cThread::cThread(cBiomeCache & a_Parent) :
- super("Biome cache thread"),
- m_Parent(a_Parent)
-{
-}
-
-
-
-
-
-void cBiomeCache::cThread::Execute(void)
-{
- while (!m_ShouldTerminate && !m_Parent.m_IsTerminatingThreads)
- {
- m_Parent.thrProcessQueueItem();
- }
-}
-
-
-
-
+ +// BiomeCache.cpp + +// Implements the cBiomeCache class representing a biome source that caches data from the underlying biome source + +#include "Globals.h" +#include "BiomeCache.h" +#include "Timer.h" + + + + + +static int GetNumCores(void) +{ + // Get number of cores by querying the system process affinity mask + DWORD Affinity, ProcAffinity; + GetProcessAffinityMask(GetCurrentProcess(), &ProcAffinity, &Affinity); + int NumCores = 0; + while (Affinity > 0) + { + if ((Affinity & 1) == 1) + { + NumCores++; + } + Affinity >>= 1; + } // while (Affinity > 0) + return NumCores; +} + + + + + +cBiomeCache::cBiomeCache(void) : + m_Source(NULL), + m_BaseX(-100000), + m_BaseZ(-100000), + m_Available(NULL), + m_IsTerminatingThreads(false) +{ + int NumThreads = GetNumCores(); + NumThreads--; // One core should be left for the system to run on ;) + for (int i = NumThreads; i > 0; i--) + { + cThread * Thread = new cThread(*this); + m_Threads.push_back(Thread); + Thread->Start(); + } +} + + + + +cBiomeCache::~cBiomeCache() +{ + m_IsTerminatingThreads = true; + for (cThreads::iterator itr = m_Threads.begin(), end = m_Threads.end(); itr != end; ++itr) + { + m_evtQueued.Set(); + } + for (cThreads::iterator itr = m_Threads.begin(), end = m_Threads.end(); itr != end; ++itr) + { + delete *itr; + } + m_Threads.clear(); + + SetSource(NULL); +} + + + + + +cBiomeSource::eAvailability cBiomeCache::GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) +{ + if (m_Source == NULL) + { + return baNever; + } + + // Look up using the cache: + int x = a_ChunkX - m_BaseX; + int z = a_ChunkZ - m_BaseZ; + if ((x < 0) || (x >= m_Width) || (z < 0) || (z >= m_Height)) + { + // Outside the cached region + return baNever; + } + + cCSLock Lock(m_CS); + cItem * Item = m_Available[x + m_Width * z]; + if (Item == NULL) + { + // Item hasn't been processed yet + return baLater; + } + if (Item->m_IsValid) + { + memcpy(a_Biomes, Item->m_Biomes, sizeof(a_Biomes)); + return baNow; + } + + // Item has been processed, but the underlying source refused to give the data to us + return baNever; +} + + + + + +void cBiomeCache::HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) +{ + cTimer Timer("Cache: HintViewArea"); + + if ( + (a_MinChunkX == m_BaseX) && + (a_MaxChunkX == m_BaseX + m_Width - 1) && + (a_MinChunkZ == m_BaseZ) && + (a_MaxChunkZ == m_BaseZ + m_Height - 1) + ) + { + // The same set of parameters, bail out + return; + } + + if (m_Source != NULL) + { + m_Source->HintViewArea(a_MinChunkX, a_MaxChunkX, a_MinChunkZ, a_MaxChunkZ); + } + + int NewWidth = a_MaxChunkX - a_MinChunkX + 1; + int NewHeight = a_MaxChunkZ - a_MinChunkZ + 1; + + // Make a new empty cache table: + pItem * NewAvailable = new pItem[NewWidth * NewHeight]; + for (int i = NewWidth * NewHeight - 1; i >= 0; --i) + { + NewAvailable[i] = NULL; + } + + // Move the common contents of the old table into the new table: + cCSLock Lock(m_CS); + for (int z = 0; z < NewHeight; z++) + { + int OldZ = z + a_MinChunkZ - m_BaseZ; + if ((OldZ < 0) || (OldZ >= m_Height)) + { + continue; + } + for (int x = 0; x < NewWidth; x++) + { + int OldX = x + a_MinChunkX - m_BaseX; + if ((OldX < 0) || (OldX >= m_Width)) + { + continue; + } + NewAvailable[x + NewWidth * z] = m_Available[OldX + m_Width * OldZ]; + m_Available[OldX + m_Width * OldZ] = NULL; + } // for x + } // for z + + // All items that aren't common go into the pool: + for (int idx = 0, z = 0; z < m_Height; z++) + { + for (int x = 0; x < m_Width; ++x, ++idx) + { + if (m_Available[idx] != NULL) + { + m_Pool.push_back(m_Available[idx]); + m_Available[idx] = NULL; + } + } + } + + // Replace the cache table: + delete m_Available; + m_Available = NewAvailable; + m_Width = NewWidth; + m_Height = NewHeight; + m_BaseX = a_MinChunkX; + m_BaseZ = a_MinChunkZ; + + // Remove all items outside the coords: + FilterOutItems(m_Queue, a_MinChunkX, a_MaxChunkX, a_MinChunkZ, a_MaxChunkZ); + + // Queue all items from inside the coords into m_Queue: + for (int z = 0; z < NewHeight; z++) + { + for (int x = 0; x < NewWidth; x++) + { + if (m_Available[x + m_Width * z] != NULL) + { + // Already calculated, skip + continue; + } + + if (m_Pool.empty()) + { + m_Pool.push_back(new cItem(x + a_MinChunkX, z + a_MinChunkZ)); + } + ASSERT(!m_Pool.empty()); + m_Pool.back()->m_ChunkX = x + a_MinChunkX; + m_Pool.back()->m_ChunkZ = z + a_MinChunkZ; + m_Queue.push_back(m_Pool.back()); + m_Pool.pop_back(); + m_evtQueued.Set(); + } // for x + } // for z +} + + + + + +void cBiomeCache::SetSource(cBiomeSource * a_Source) +{ + // TODO: Stop all threads, so that they don't use the source anymore! + + delete m_Source; + m_Source = a_Source; + + // Invalidate cache contents: + cCSLock Lock(m_CS); + m_BaseX = -10000; + m_BaseZ = -10000; + m_Pool.splice(m_Pool.end(), m_Queue); +} + + + + + +void cBiomeCache::FilterOutItems(cItems & a_Items, int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) +{ + for (cItems::iterator itr = a_Items.begin(); itr != a_Items.end();) + { + if ( + ((*itr)->m_ChunkX < a_MinChunkX) || + ((*itr)->m_ChunkX > a_MaxChunkX) || + ((*itr)->m_ChunkX < a_MinChunkX) || + ((*itr)->m_ChunkX > a_MaxChunkX) + ) + { + m_Pool.push_back(*itr); + itr = a_Items.erase(itr); + } + else + { + ++itr; + } + } +} + + + + + +void cBiomeCache::thrProcessQueueItem(void) +{ + cItem * Item = NULL; + { + cCSLock Lock(m_CS); + if (m_Queue.empty()) + { + cCSUnlock Unlock(Lock); + m_evtQueued.Wait(); + } + if (m_IsTerminatingThreads || m_Queue.empty()) + { + // We've been woken up only to die / spurious wakeup + return; + } + Item = m_Queue.back(); + m_Queue.pop_back(); + } + + // Process the item: + Item->m_IsValid = (m_Source->GetBiome(Item->m_ChunkX, Item->m_ChunkZ, Item->m_Biomes) == baNow); + + // Store result: + cCSLock Lock(m_CS); + int x = Item->m_ChunkX - m_BaseX; + int z = Item->m_ChunkZ - m_BaseZ; + if ((x < 0) || (x >= m_Width) || (z < 0) || (z >= m_Height)) + { + // The cache rectangle has changed under our fingers, drop this chunk + return; + } + m_Available[x + m_Width * z] = Item; +} + + + + + +/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +// cBiomeCache::cItem: + +cBiomeCache::cItem::cItem(int a_ChunkX, int a_ChunkZ) : + m_ChunkX(a_ChunkX), + m_ChunkZ(a_ChunkZ) +{ +} + + + + + +/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +// cBiomeCache::cThread: + +cBiomeCache::cThread::cThread(cBiomeCache & a_Parent) : + super("Biome cache thread"), + m_Parent(a_Parent) +{ +} + + + + + +void cBiomeCache::cThread::Execute(void) +{ + while (!m_ShouldTerminate && !m_Parent.m_IsTerminatingThreads) + { + m_Parent.thrProcessQueueItem(); + } +} + + + + diff --git a/Tools/BiomeVisualiser/BiomeCache.h b/Tools/BiomeVisualiser/BiomeCache.h index 86602a19d..bf1503d4c 100644 --- a/Tools/BiomeVisualiser/BiomeCache.h +++ b/Tools/BiomeVisualiser/BiomeCache.h @@ -1,96 +1,96 @@ -
-// BiomeCache.h
-
-// Declares the cBiomeCache class representing a biome source that caches data from the underlying biome source
-
-/*
-This cache works a bit differently than regular caches.
-It first receives the hint of area that it will need to provide.
-The Cache uses several threads to request biomes from the underlying source to fill that area.
-While the area is being filled, requests for biomes may already come, such requests are answered with baLater if no data yet.
-*/
-
-#pragma once
-
-
-
-
-
-#include "BiomeSource.h"
-#include "../source/OSSupport/IsThread.h"
-
-
-
-
-
-class cBiomeCache :
- public cBiomeSource
-{
-public:
- cBiomeCache(void);
- ~cBiomeCache();
-
- // cBiomeSource overrides:
- virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) override;
- virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) override;
-
- void SetSource(cBiomeSource * a_Source); // Takes ownership of the source ptr
-
-protected:
- class cItem
- {
- public:
- cItem(int a_ChunkX, int a_ChunkZ);
-
- int m_ChunkX;
- int m_ChunkZ;
- bool m_IsValid;
- cChunkDef::BiomeMap m_Biomes;
- } ;
-
- typedef cItem * pItem;
- typedef std::list<pItem> cItems;
-
- class cThread :
- public cIsThread
- {
- typedef cIsThread super;
-
- public:
- cThread(cBiomeCache & a_Parent);
-
- // cIsThread overrides:
- virtual void Execute(void) override;
-
- protected:
- cBiomeCache & m_Parent;
- } ;
-
- typedef std::list<cThread *> cThreads;
-
- cBiomeSource * m_Source;
-
- cCriticalSection m_CS;
- int m_BaseX; ///< MinChunkX for the m_Available rectangle
- int m_BaseZ; ///< MinChunkZ for the m_Available rectangle
- int m_Width; ///< Width of the m_Available rectangle
- int m_Height; ///< Height of the m_Available rectangle
- pItem * m_Available; ///< Items that have already been processed (baNow or baNever), [x + m_Width * z]
- cItems m_Queue; ///< Items that are queued for processing (baLater)
- cItems m_Pool; ///< Items that are not needed anymore, can be reused for other coords
-
- cEvent m_evtQueued; // Triggerred when an item is added to m_Queue
-
- cThreads m_Threads; // Threads that update the cache.
- bool m_IsTerminatingThreads; // Set to true to indicate to all threads that they should exit
-
- /// Removes from a_Items all items that are outside of the given coords, moves those into m_Pool
- void FilterOutItems(cItems & a_Items, int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ);
-
- /// Processes one item from m_Queue into m_Available. Blocks if m_Queue is empty; respects m_IsTerminatingThreads
- void thrProcessQueueItem(void);
-} ;
-
-
-
-
+ +// BiomeCache.h + +// Declares the cBiomeCache class representing a biome source that caches data from the underlying biome source + +/* +This cache works a bit differently than regular caches. +It first receives the hint of area that it will need to provide. +The Cache uses several threads to request biomes from the underlying source to fill that area. +While the area is being filled, requests for biomes may already come, such requests are answered with baLater if no data yet. +*/ + +#pragma once + + + + + +#include "BiomeSource.h" +#include "../source/OSSupport/IsThread.h" + + + + + +class cBiomeCache : + public cBiomeSource +{ +public: + cBiomeCache(void); + ~cBiomeCache(); + + // cBiomeSource overrides: + virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) override; + virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) override; + + void SetSource(cBiomeSource * a_Source); // Takes ownership of the source ptr + +protected: + class cItem + { + public: + cItem(int a_ChunkX, int a_ChunkZ); + + int m_ChunkX; + int m_ChunkZ; + bool m_IsValid; + cChunkDef::BiomeMap m_Biomes; + } ; + + typedef cItem * pItem; + typedef std::list<pItem> cItems; + + class cThread : + public cIsThread + { + typedef cIsThread super; + + public: + cThread(cBiomeCache & a_Parent); + + // cIsThread overrides: + virtual void Execute(void) override; + + protected: + cBiomeCache & m_Parent; + } ; + + typedef std::list<cThread *> cThreads; + + cBiomeSource * m_Source; + + cCriticalSection m_CS; + int m_BaseX; ///< MinChunkX for the m_Available rectangle + int m_BaseZ; ///< MinChunkZ for the m_Available rectangle + int m_Width; ///< Width of the m_Available rectangle + int m_Height; ///< Height of the m_Available rectangle + pItem * m_Available; ///< Items that have already been processed (baNow or baNever), [x + m_Width * z] + cItems m_Queue; ///< Items that are queued for processing (baLater) + cItems m_Pool; ///< Items that are not needed anymore, can be reused for other coords + + cEvent m_evtQueued; // Triggerred when an item is added to m_Queue + + cThreads m_Threads; // Threads that update the cache. + bool m_IsTerminatingThreads; // Set to true to indicate to all threads that they should exit + + /// Removes from a_Items all items that are outside of the given coords, moves those into m_Pool + void FilterOutItems(cItems & a_Items, int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ); + + /// Processes one item from m_Queue into m_Available. Blocks if m_Queue is empty; respects m_IsTerminatingThreads + void thrProcessQueueItem(void); +} ; + + + + diff --git a/Tools/BiomeVisualiser/BiomeRenderer.cpp b/Tools/BiomeVisualiser/BiomeRenderer.cpp index 7c4302d70..98548179c 100644 --- a/Tools/BiomeVisualiser/BiomeRenderer.cpp +++ b/Tools/BiomeVisualiser/BiomeRenderer.cpp @@ -1,147 +1,147 @@ -
-// BiomeRenderer.cpp
-
-// Implements the cBiomeRenderer class representing the rendering engine
-
-#include "Globals.h"
-#include "BiomeRenderer.h"
-#include "Pixmap.h"
-#include "Timer.h"
-
-
-
-
-
-cBiomeRenderer::cBiomeRenderer(void) :
- m_OriginX(160),
- m_OriginY(160),
- m_Zoom(1)
-{
-}
-
-
-
-
-void cBiomeRenderer::SetSource(cBiomeSource * a_Source)
-{
- m_Cache.SetSource(a_Source);
-}
-
-
-
-
-
-bool cBiomeRenderer::Render(cPixmap & a_Pixmap)
-{
- cTimer Timer("cBiomeRenderer::Render");
-
- int Wid = a_Pixmap.GetWidth();
- int Hei = a_Pixmap.GetHeight();
-
- // Hint the approximate view area to the biome source so that it can adjust its caches:
- int MinBlockX = ( - m_OriginX) / m_Zoom;
- int MaxBlockX = (Wid - m_OriginX) / m_Zoom;
- int MinBlockZ = ( - m_OriginY) / m_Zoom;
- int MaxBlockZ = (Hei - m_OriginY) / m_Zoom;
- m_Cache.HintViewArea(MinBlockX / 16 - 1, MaxBlockX / 16 + 1, MinBlockZ / 16 - 1, MaxBlockZ / 16 + 1);
-
- // Hold one current chunk of biome data:
- int CurChunkX = -10000;
- int CurChunkZ = -10000;
- cChunkDef::BiomeMap CurBiomes;
-
- bool res = false;
-
- for (int y = 0; y < Hei; y++)
- {
- int BlockZ = (y - m_OriginY) / m_Zoom;
- int ChunkZ = (BlockZ >= 0) ? (BlockZ / 16) : ((BlockZ + 1) / 16 - 1);
- int RelZ = BlockZ - ChunkZ * 16;
- for (int x = 0; x < Wid; x++)
- {
- int BlockX = (x - m_OriginX) / m_Zoom;
- int ChunkX = (BlockX >= 0) ? (BlockX / 16) : ((BlockX + 1) / 16 - 1);
- int RelX = BlockX - ChunkX * 16;
- if ((ChunkZ != CurChunkZ) || (ChunkX != CurChunkX))
- {
- CurChunkX = ChunkX;
- CurChunkZ = ChunkZ;
- switch (m_Cache.GetBiome(CurChunkX, CurChunkZ, CurBiomes))
- {
- case cBiomeSource::baLater:
- {
- res = true;
- // fallthrough:
- }
- case cBiomeSource::baNever:
- {
- for (int i = 0; i < ARRAYCOUNT(CurBiomes); i++)
- {
- CurBiomes[i] = (EMCSBiome)-1;
- }
- break;
- }
- } // switch (Biome availability)
- }
- EMCSBiome Biome = cChunkDef::GetBiome(CurBiomes, RelX, RelZ);
- a_Pixmap.SetPixel(x, y, GetBiomeColor(Biome));
- } // for x
- } // for y
- return res;
-}
-
-
-
-
-
-int cBiomeRenderer::GetBiomeColor(EMCSBiome a_Biome)
-{
- if ((a_Biome < 0) || (a_Biome > biMaxBiome))
- {
- return 0xcfcfcf; // LtGray for unknown biomes
- }
-
- static int BiomeColor[] =
- {
- // RGB:
- 0x0000ff, /* Ocean */
- 0x00cf3f, /* Plains */
- 0xffff00, /* Desert */
- 0x7f7f7f, /* Extreme Hills */
- 0x00cf00, /* Forest */
- 0x007f3f, /* Taiga */
- 0x3f7f00, /* Swampland */
- 0x003fff, /* River */
- 0x7f0000, /* Hell */
- 0x007fff, /* Sky */
- 0x3f3fff, /* Frozen Ocean */
- 0x3f3fff, /* Frozen River */
- 0x7fffcf, /* Ice Plains */
- 0x3fcf7f, /* Ice Mountains */
- 0xcf00cf, /* Mushroom Island */
- 0x7f00ff, /* Mushroom Island Shore */
- 0xffff3f, /* Beach */
- 0xcfcf00, /* Desert Hills */
- 0x00cf3f, /* Forest Hills */
- 0x006f1f, /* Taiga Hills */
- 0x7f8f7f, /* Extreme Hills Edge */
- 0x004f00, /* Jungle */
- 0x003f00, /* Jungle Hills */
- } ;
-
- return BiomeColor[a_Biome];
-}
-
-
-
-
-
-void cBiomeRenderer::MoveViewBy(int a_OffsX, int a_OffsY)
-{
- m_OriginX += a_OffsX;
- m_OriginY += a_OffsY;
-}
-
-
-
-
+ +// BiomeRenderer.cpp + +// Implements the cBiomeRenderer class representing the rendering engine + +#include "Globals.h" +#include "BiomeRenderer.h" +#include "Pixmap.h" +#include "Timer.h" + + + + + +cBiomeRenderer::cBiomeRenderer(void) : + m_OriginX(160), + m_OriginY(160), + m_Zoom(1) +{ +} + + + + +void cBiomeRenderer::SetSource(cBiomeSource * a_Source) +{ + m_Cache.SetSource(a_Source); +} + + + + + +bool cBiomeRenderer::Render(cPixmap & a_Pixmap) +{ + cTimer Timer("cBiomeRenderer::Render"); + + int Wid = a_Pixmap.GetWidth(); + int Hei = a_Pixmap.GetHeight(); + + // Hint the approximate view area to the biome source so that it can adjust its caches: + int MinBlockX = ( - m_OriginX) / m_Zoom; + int MaxBlockX = (Wid - m_OriginX) / m_Zoom; + int MinBlockZ = ( - m_OriginY) / m_Zoom; + int MaxBlockZ = (Hei - m_OriginY) / m_Zoom; + m_Cache.HintViewArea(MinBlockX / 16 - 1, MaxBlockX / 16 + 1, MinBlockZ / 16 - 1, MaxBlockZ / 16 + 1); + + // Hold one current chunk of biome data: + int CurChunkX = -10000; + int CurChunkZ = -10000; + cChunkDef::BiomeMap CurBiomes; + + bool res = false; + + for (int y = 0; y < Hei; y++) + { + int BlockZ = (y - m_OriginY) / m_Zoom; + int ChunkZ = (BlockZ >= 0) ? (BlockZ / 16) : ((BlockZ + 1) / 16 - 1); + int RelZ = BlockZ - ChunkZ * 16; + for (int x = 0; x < Wid; x++) + { + int BlockX = (x - m_OriginX) / m_Zoom; + int ChunkX = (BlockX >= 0) ? (BlockX / 16) : ((BlockX + 1) / 16 - 1); + int RelX = BlockX - ChunkX * 16; + if ((ChunkZ != CurChunkZ) || (ChunkX != CurChunkX)) + { + CurChunkX = ChunkX; + CurChunkZ = ChunkZ; + switch (m_Cache.GetBiome(CurChunkX, CurChunkZ, CurBiomes)) + { + case cBiomeSource::baLater: + { + res = true; + // fallthrough: + } + case cBiomeSource::baNever: + { + for (int i = 0; i < ARRAYCOUNT(CurBiomes); i++) + { + CurBiomes[i] = (EMCSBiome)-1; + } + break; + } + } // switch (Biome availability) + } + EMCSBiome Biome = cChunkDef::GetBiome(CurBiomes, RelX, RelZ); + a_Pixmap.SetPixel(x, y, GetBiomeColor(Biome)); + } // for x + } // for y + return res; +} + + + + + +int cBiomeRenderer::GetBiomeColor(EMCSBiome a_Biome) +{ + if ((a_Biome < 0) || (a_Biome > biMaxBiome)) + { + return 0xcfcfcf; // LtGray for unknown biomes + } + + static int BiomeColor[] = + { + // RGB: + 0x0000ff, /* Ocean */ + 0x00cf3f, /* Plains */ + 0xffff00, /* Desert */ + 0x7f7f7f, /* Extreme Hills */ + 0x00cf00, /* Forest */ + 0x007f3f, /* Taiga */ + 0x3f7f00, /* Swampland */ + 0x003fff, /* River */ + 0x7f0000, /* Hell */ + 0x007fff, /* Sky */ + 0x3f3fff, /* Frozen Ocean */ + 0x3f3fff, /* Frozen River */ + 0x7fffcf, /* Ice Plains */ + 0x3fcf7f, /* Ice Mountains */ + 0xcf00cf, /* Mushroom Island */ + 0x7f00ff, /* Mushroom Island Shore */ + 0xffff3f, /* Beach */ + 0xcfcf00, /* Desert Hills */ + 0x00cf3f, /* Forest Hills */ + 0x006f1f, /* Taiga Hills */ + 0x7f8f7f, /* Extreme Hills Edge */ + 0x004f00, /* Jungle */ + 0x003f00, /* Jungle Hills */ + } ; + + return BiomeColor[a_Biome]; +} + + + + + +void cBiomeRenderer::MoveViewBy(int a_OffsX, int a_OffsY) +{ + m_OriginX += a_OffsX; + m_OriginY += a_OffsY; +} + + + + diff --git a/Tools/BiomeVisualiser/BiomeRenderer.h b/Tools/BiomeVisualiser/BiomeRenderer.h index 369c0f114..2590e0406 100644 --- a/Tools/BiomeVisualiser/BiomeRenderer.h +++ b/Tools/BiomeVisualiser/BiomeRenderer.h @@ -1,50 +1,50 @@ -
-// BiomeRenderer.h
-
-// Declares the cBiomeRenderer class representing the rendering engine
-
-
-
-
-
-#pragma once
-
-#include "BiomeCache.h"
-
-
-
-
-
-// fwd: Pixmap.h
-class cPixmap;
-
-
-
-
-
-class cBiomeRenderer
-{
-public:
- cBiomeRenderer(void);
-
- void SetSource(cBiomeSource * a_Source); // Takes ownership of the source
-
- /// Renders the biomes into the given pixmap. Returns true if some biome data was missing and can be retrieved later
- bool Render(cPixmap & a_Pixmap);
-
- /// Returns the RGB color value for the specified biome
- int GetBiomeColor(EMCSBiome a_Biome);
-
- void MoveViewBy(int a_OffsX, int a_OffsY);
-
-protected:
- cBiomeCache m_Cache;
-
- int m_OriginX;
- int m_OriginY;
- int m_Zoom;
-} ;
-
-
-
-
+ +// BiomeRenderer.h + +// Declares the cBiomeRenderer class representing the rendering engine + + + + + +#pragma once + +#include "BiomeCache.h" + + + + + +// fwd: Pixmap.h +class cPixmap; + + + + + +class cBiomeRenderer +{ +public: + cBiomeRenderer(void); + + void SetSource(cBiomeSource * a_Source); // Takes ownership of the source + + /// Renders the biomes into the given pixmap. Returns true if some biome data was missing and can be retrieved later + bool Render(cPixmap & a_Pixmap); + + /// Returns the RGB color value for the specified biome + int GetBiomeColor(EMCSBiome a_Biome); + + void MoveViewBy(int a_OffsX, int a_OffsY); + +protected: + cBiomeCache m_Cache; + + int m_OriginX; + int m_OriginY; + int m_Zoom; +} ; + + + + diff --git a/Tools/BiomeVisualiser/BiomeSource.h b/Tools/BiomeVisualiser/BiomeSource.h index e09242d04..4a5153457 100644 --- a/Tools/BiomeVisualiser/BiomeSource.h +++ b/Tools/BiomeVisualiser/BiomeSource.h @@ -1,37 +1,37 @@ -
-// BiomeSource.h
-
-// Declares the cBiomeSource abstract class used as an interface for getting biomes from any source
-
-#pragma once
-
-
-
-
-
-#include "ChunkDef.h"
-
-
-
-
-
-class cBiomeSource abstract
-{
-public:
- enum eAvailability
- {
- baNow, // Data returned now
- baLater, // Data not returned, but will be available later, try again after a while
- baNever, // Data not returned, will not be available at all
- } ;
-
- /// Fills a_Biomes with the biomes for the chunk specified
- virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) = 0;
-
- /// Used to inform the source about the view area that will be queried in the near future.
- virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) = 0;
-} ;
-
-
-
-
+ +// BiomeSource.h + +// Declares the cBiomeSource abstract class used as an interface for getting biomes from any source + +#pragma once + + + + + +#include "ChunkDef.h" + + + + + +class cBiomeSource abstract +{ +public: + enum eAvailability + { + baNow, // Data returned now + baLater, // Data not returned, but will be available later, try again after a while + baNever, // Data not returned, will not be available at all + } ; + + /// Fills a_Biomes with the biomes for the chunk specified + virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) = 0; + + /// Used to inform the source about the view area that will be queried in the near future. + virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) = 0; +} ; + + + + diff --git a/Tools/BiomeVisualiser/BiomeViewWnd.cpp b/Tools/BiomeVisualiser/BiomeViewWnd.cpp index 503b94f0c..3dd1bb4e0 100644 --- a/Tools/BiomeVisualiser/BiomeViewWnd.cpp +++ b/Tools/BiomeVisualiser/BiomeViewWnd.cpp @@ -1,190 +1,190 @@ -
-// BiomeViewWnd.cpp
-
-// Implements the cBiomeViewWnd class representing the window that displays biomes
-
-#include "Globals.h"
-#include "BiomeViewWnd.h"
-#include "BiomeCache.h"
-#include "GeneratorBiomeSource.h"
-#include "../iniFile/iniFile.h"
-
-
-
-
-
-const int TIMER_RERENDER = 1200;
-
-
-
-
-
-cBiomeViewWnd::cBiomeViewWnd(void) :
- m_Wnd(NULL),
- m_Thunk(&cBiomeViewWnd::WndProc, this),
- m_IsLButtonDown(false)
-{
-}
-
-
-
-
-
-bool cBiomeViewWnd::Create(HWND a_ParentWnd, LPCTSTR a_Title)
-{
- ASSERT(m_Wnd == NULL);
-
- // Create a regular STATIC window, then override its window procedure with our own. No need for obnoxious RegisterWindowClass() stuff.
- m_Wnd = CreateWindow("STATIC", a_Title, WS_OVERLAPPEDWINDOW | WS_VISIBLE, 0, 0, 400, 300, a_ParentWnd, NULL, GetModuleHandle(NULL), NULL);
- if (m_Wnd == NULL)
- {
- LOGERROR("Cannot create main window: %d", GetLastError());
- return false;
- }
- SetWindowLongPtr(m_Wnd, GWLP_WNDPROC, m_Thunk);
-
- cIniFile IniFile;
- cBiomeGen * BioGen = new cBioGenMultiStepMap(2);
- BioGen->Initialize(IniFile);
- m_Renderer.SetSource(new cGeneratorBiomeSource(BioGen));
-
- return true;
-}
-
-
-
-
-
-
-LRESULT cBiomeViewWnd::WndProc(HWND a_Wnd, UINT a_Msg, WPARAM wParam, LPARAM lParam)
-{
- switch (a_Msg)
- {
- case WM_CLOSE: return OnClose();
- case WM_COMMAND: return OnCommand(wParam, lParam);
- case WM_LBUTTONDOWN: return OnLButtonDown(wParam, lParam);
- case WM_LBUTTONUP: return OnLButtonUp (wParam, lParam);
- case WM_MOUSEMOVE: return OnMouseMove (wParam, lParam);
- case WM_PAINT: return OnPaint();
- case WM_TIMER: return OnTimer(wParam);
- }
- return ::DefWindowProc(a_Wnd, a_Msg, wParam, lParam);
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnClose(void)
-{
- PostQuitMessage(0);
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnCommand(WPARAM wParam, LPARAM lParam)
-{
- // TODO: Handle menu commands, when we get menu
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnLButtonDown(WPARAM wParam, LPARAM lParam)
-{
- m_IsLButtonDown = true;
- GetCursorPos(&m_MouseDown);
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnMouseMove(WPARAM wParam, LPARAM lParam)
-{
- if (!m_IsLButtonDown)
- {
- return 0;
- }
- POINT pnt;
- GetCursorPos(&pnt);
- m_Renderer.MoveViewBy(pnt.x - m_MouseDown.x, pnt.y - m_MouseDown.y);
- if (m_Renderer.Render(m_Pixmap))
- {
- SetTimer(m_Wnd, TIMER_RERENDER, 200, NULL);
- }
- m_MouseDown = pnt;
- InvalidateRect(m_Wnd, NULL, FALSE);
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnLButtonUp(WPARAM wParam, LPARAM lParam)
-{
- OnMouseMove(wParam, lParam); // Last movement - if the mouse move hasn't been reported due to speed
- m_IsLButtonDown = false;
- InvalidateRect(m_Wnd, NULL, FALSE);
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnPaint(void)
-{
- PAINTSTRUCT ps;
- HDC DC = BeginPaint(m_Wnd, &ps);
-
- RECT rc;
- GetClientRect(m_Wnd, &rc);
- int Wid = rc.right - rc.left;
- int Hei = rc.bottom - rc.top;
- if ((m_Pixmap.GetWidth() != Wid) || (m_Pixmap.GetHeight() != Hei))
- {
- m_Pixmap.SetSize(Wid, Hei);
- if (m_Renderer.Render(m_Pixmap))
- {
- SetTimer(m_Wnd, TIMER_RERENDER, 200, NULL);
- }
- }
-
- m_Pixmap.DrawToDC(DC, 0, 0);
-
- EndPaint(m_Wnd, &ps);
- return 0;
-}
-
-
-
-
-
-LRESULT cBiomeViewWnd::OnTimer(WPARAM wParam)
-{
- switch (wParam)
- {
- case TIMER_RERENDER:
- {
- if (!m_Renderer.Render(m_Pixmap))
- {
- KillTimer(m_Wnd, TIMER_RERENDER);
- }
- InvalidateRect(m_Wnd, NULL, FALSE);
- break;
- }
- }
- return 0;
-}
-
-
-
-
+ +// BiomeViewWnd.cpp + +// Implements the cBiomeViewWnd class representing the window that displays biomes + +#include "Globals.h" +#include "BiomeViewWnd.h" +#include "BiomeCache.h" +#include "GeneratorBiomeSource.h" +#include "../iniFile/iniFile.h" + + + + + +const int TIMER_RERENDER = 1200; + + + + + +cBiomeViewWnd::cBiomeViewWnd(void) : + m_Wnd(NULL), + m_Thunk(&cBiomeViewWnd::WndProc, this), + m_IsLButtonDown(false) +{ +} + + + + + +bool cBiomeViewWnd::Create(HWND a_ParentWnd, LPCTSTR a_Title) +{ + ASSERT(m_Wnd == NULL); + + // Create a regular STATIC window, then override its window procedure with our own. No need for obnoxious RegisterWindowClass() stuff. + m_Wnd = CreateWindow("STATIC", a_Title, WS_OVERLAPPEDWINDOW | WS_VISIBLE, 0, 0, 400, 300, a_ParentWnd, NULL, GetModuleHandle(NULL), NULL); + if (m_Wnd == NULL) + { + LOGERROR("Cannot create main window: %d", GetLastError()); + return false; + } + SetWindowLongPtr(m_Wnd, GWLP_WNDPROC, m_Thunk); + + cIniFile IniFile; + cBiomeGen * BioGen = new cBioGenMultiStepMap(2); + BioGen->Initialize(IniFile); + m_Renderer.SetSource(new cGeneratorBiomeSource(BioGen)); + + return true; +} + + + + + + +LRESULT cBiomeViewWnd::WndProc(HWND a_Wnd, UINT a_Msg, WPARAM wParam, LPARAM lParam) +{ + switch (a_Msg) + { + case WM_CLOSE: return OnClose(); + case WM_COMMAND: return OnCommand(wParam, lParam); + case WM_LBUTTONDOWN: return OnLButtonDown(wParam, lParam); + case WM_LBUTTONUP: return OnLButtonUp (wParam, lParam); + case WM_MOUSEMOVE: return OnMouseMove (wParam, lParam); + case WM_PAINT: return OnPaint(); + case WM_TIMER: return OnTimer(wParam); + } + return ::DefWindowProc(a_Wnd, a_Msg, wParam, lParam); +} + + + + + +LRESULT cBiomeViewWnd::OnClose(void) +{ + PostQuitMessage(0); + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnCommand(WPARAM wParam, LPARAM lParam) +{ + // TODO: Handle menu commands, when we get menu + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnLButtonDown(WPARAM wParam, LPARAM lParam) +{ + m_IsLButtonDown = true; + GetCursorPos(&m_MouseDown); + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnMouseMove(WPARAM wParam, LPARAM lParam) +{ + if (!m_IsLButtonDown) + { + return 0; + } + POINT pnt; + GetCursorPos(&pnt); + m_Renderer.MoveViewBy(pnt.x - m_MouseDown.x, pnt.y - m_MouseDown.y); + if (m_Renderer.Render(m_Pixmap)) + { + SetTimer(m_Wnd, TIMER_RERENDER, 200, NULL); + } + m_MouseDown = pnt; + InvalidateRect(m_Wnd, NULL, FALSE); + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnLButtonUp(WPARAM wParam, LPARAM lParam) +{ + OnMouseMove(wParam, lParam); // Last movement - if the mouse move hasn't been reported due to speed + m_IsLButtonDown = false; + InvalidateRect(m_Wnd, NULL, FALSE); + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnPaint(void) +{ + PAINTSTRUCT ps; + HDC DC = BeginPaint(m_Wnd, &ps); + + RECT rc; + GetClientRect(m_Wnd, &rc); + int Wid = rc.right - rc.left; + int Hei = rc.bottom - rc.top; + if ((m_Pixmap.GetWidth() != Wid) || (m_Pixmap.GetHeight() != Hei)) + { + m_Pixmap.SetSize(Wid, Hei); + if (m_Renderer.Render(m_Pixmap)) + { + SetTimer(m_Wnd, TIMER_RERENDER, 200, NULL); + } + } + + m_Pixmap.DrawToDC(DC, 0, 0); + + EndPaint(m_Wnd, &ps); + return 0; +} + + + + + +LRESULT cBiomeViewWnd::OnTimer(WPARAM wParam) +{ + switch (wParam) + { + case TIMER_RERENDER: + { + if (!m_Renderer.Render(m_Pixmap)) + { + KillTimer(m_Wnd, TIMER_RERENDER); + } + InvalidateRect(m_Wnd, NULL, FALSE); + break; + } + } + return 0; +} + + + + diff --git a/Tools/BiomeVisualiser/BiomeViewWnd.h b/Tools/BiomeVisualiser/BiomeViewWnd.h index d8ad8d182..88e808ab3 100644 --- a/Tools/BiomeVisualiser/BiomeViewWnd.h +++ b/Tools/BiomeVisualiser/BiomeViewWnd.h @@ -1,46 +1,46 @@ -
-// BiomeViewWnd.h
-
-// Declares the cBiomeViewWnd class representing the window that displays biomes
-
-#include "WndProcThunk.h"
-#include "BiomeRenderer.h"
-#include "BiomeCache.h"
-#include "Pixmap.h"
-
-
-
-
-
-class cBiomeViewWnd
-{
-public:
- cBiomeViewWnd(void);
-
- bool Create(HWND a_ParentWnd, LPCTSTR a_Title);
-
-protected:
- HWND m_Wnd;
- CWndProcThunk<cBiomeViewWnd> m_Thunk;
-
- cBiomeRenderer m_Renderer;
- cPixmap m_Pixmap;
-
- bool m_IsLButtonDown;
- POINT m_MouseDown;
-
- LRESULT WndProc(HWND a_Wnd, UINT a_Msg, WPARAM wParam, LPARAM lParam);
-
- // Message handlers:
- LRESULT OnClose (void);
- LRESULT OnCommand (WPARAM wParam, LPARAM lParam);
- LRESULT OnLButtonDown(WPARAM wParam, LPARAM lParam);
- LRESULT OnMouseMove (WPARAM wParam, LPARAM lParam);
- LRESULT OnLButtonUp (WPARAM wParam, LPARAM lParam);
- LRESULT OnPaint (void);
- LRESULT OnTimer (WPARAM wParam);
-} ;
-
-
-
-
+ +// BiomeViewWnd.h + +// Declares the cBiomeViewWnd class representing the window that displays biomes + +#include "WndProcThunk.h" +#include "BiomeRenderer.h" +#include "BiomeCache.h" +#include "Pixmap.h" + + + + + +class cBiomeViewWnd +{ +public: + cBiomeViewWnd(void); + + bool Create(HWND a_ParentWnd, LPCTSTR a_Title); + +protected: + HWND m_Wnd; + CWndProcThunk<cBiomeViewWnd> m_Thunk; + + cBiomeRenderer m_Renderer; + cPixmap m_Pixmap; + + bool m_IsLButtonDown; + POINT m_MouseDown; + + LRESULT WndProc(HWND a_Wnd, UINT a_Msg, WPARAM wParam, LPARAM lParam); + + // Message handlers: + LRESULT OnClose (void); + LRESULT OnCommand (WPARAM wParam, LPARAM lParam); + LRESULT OnLButtonDown(WPARAM wParam, LPARAM lParam); + LRESULT OnMouseMove (WPARAM wParam, LPARAM lParam); + LRESULT OnLButtonUp (WPARAM wParam, LPARAM lParam); + LRESULT OnPaint (void); + LRESULT OnTimer (WPARAM wParam); +} ; + + + + diff --git a/Tools/BiomeVisualiser/BiomeVisualiser.cpp b/Tools/BiomeVisualiser/BiomeVisualiser.cpp index dc1d490e8..e1d379f83 100644 --- a/Tools/BiomeVisualiser/BiomeVisualiser.cpp +++ b/Tools/BiomeVisualiser/BiomeVisualiser.cpp @@ -1,52 +1,52 @@ -
-// BiomeVisualiser.cpp
-
-// Implements the cBiomeVisualiser class representing the entire app. Also implements the WinMain() entrypoint
-
-#include "Globals.h"
-#include "time.h"
-#include "BiomeVisualiser.h"
-
-
-
-
-
-int WINAPI WinMain(HINSTANCE a_Instance, HINSTANCE a_PrevInstance, LPSTR a_CmdLine, int a_ShowCmd)
-{
- cBiomeVisualiser App;
- return App.Run();
-}
-
-
-
-
-
-cBiomeVisualiser::cBiomeVisualiser(void)
- // : m_Logger(Printf("BiomeVisualiser_%08x", time(NULL)))
-{
-}
-
-
-
-
-
-int cBiomeVisualiser::Run(void)
-{
- if (!m_MainWnd.Create(GetDesktopWindow(), TEXT("BiomeVisualiser")))
- {
- LOGERROR("Cannot create main window: %d", GetLastError());
- return 1;
- }
-
- MSG msg;
- while (GetMessage(&msg, NULL, 0, 0))
- {
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- } // while (GetMessage)
- return msg.lParam;
-}
-
-
-
-
+ +// BiomeVisualiser.cpp + +// Implements the cBiomeVisualiser class representing the entire app. Also implements the WinMain() entrypoint + +#include "Globals.h" +#include "time.h" +#include "BiomeVisualiser.h" + + + + + +int WINAPI WinMain(HINSTANCE a_Instance, HINSTANCE a_PrevInstance, LPSTR a_CmdLine, int a_ShowCmd) +{ + cBiomeVisualiser App; + return App.Run(); +} + + + + + +cBiomeVisualiser::cBiomeVisualiser(void) + // : m_Logger(Printf("BiomeVisualiser_%08x", time(NULL))) +{ +} + + + + + +int cBiomeVisualiser::Run(void) +{ + if (!m_MainWnd.Create(GetDesktopWindow(), TEXT("BiomeVisualiser"))) + { + LOGERROR("Cannot create main window: %d", GetLastError()); + return 1; + } + + MSG msg; + while (GetMessage(&msg, NULL, 0, 0)) + { + TranslateMessage(&msg); + DispatchMessage(&msg); + } // while (GetMessage) + return msg.lParam; +} + + + + diff --git a/Tools/BiomeVisualiser/BiomeVisualiser.h b/Tools/BiomeVisualiser/BiomeVisualiser.h index 4788bb7ea..3fa90646b 100644 --- a/Tools/BiomeVisualiser/BiomeVisualiser.h +++ b/Tools/BiomeVisualiser/BiomeVisualiser.h @@ -1,31 +1,31 @@ -
-// BiomeVisualiser.h
-
-// Declares the cBiomeVisualiser class representing the entire application
-
-
-
-
-
-#include "BiomeViewWnd.h"
-
-
-
-
-
-class cBiomeVisualiser
-{
-public:
- cBiomeVisualiser(void);
-
- int Run(void);
-
-protected:
- cBiomeViewWnd m_MainWnd;
-
- cMCLogger m_Logger;
-} ;
-
-
-
-
+ +// BiomeVisualiser.h + +// Declares the cBiomeVisualiser class representing the entire application + + + + + +#include "BiomeViewWnd.h" + + + + + +class cBiomeVisualiser +{ +public: + cBiomeVisualiser(void); + + int Run(void); + +protected: + cBiomeViewWnd m_MainWnd; + + cMCLogger m_Logger; +} ; + + + + diff --git a/Tools/BiomeVisualiser/BiomeVisualiser.sln b/Tools/BiomeVisualiser/BiomeVisualiser.sln index b10d65f2f..bdfb586b1 100644 --- a/Tools/BiomeVisualiser/BiomeVisualiser.sln +++ b/Tools/BiomeVisualiser/BiomeVisualiser.sln @@ -1,23 +1,23 @@ -
-Microsoft Visual Studio Solution File, Format Version 10.00
-# Visual C++ Express 2008
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BiomeVisualiser", "BiomeVisualiser.vcproj", "{6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|Win32 = Debug|Win32
- Release profiled|Win32 = Release profiled|Win32
- Release|Win32 = Release|Win32
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
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- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+ +Microsoft Visual Studio Solution File, Format Version 10.00 +# Visual C++ Express 2008 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BiomeVisualiser", "BiomeVisualiser.vcproj", "{6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Win32 = Debug|Win32 + Release profiled|Win32 = Release profiled|Win32 + Release|Win32 = Release|Win32 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Debug|Win32.ActiveCfg = Debug|Win32 + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Debug|Win32.Build.0 = Debug|Win32 + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Release profiled|Win32.ActiveCfg = Release profiled|Win32 + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Release profiled|Win32.Build.0 = Release profiled|Win32 + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Release|Win32.ActiveCfg = Release|Win32 + {6DF3D88B-AD47-45B6-B831-1BDE74F86B5C}.Release|Win32.Build.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal diff --git a/Tools/BiomeVisualiser/BiomeVisualiser.vcproj b/Tools/BiomeVisualiser/BiomeVisualiser.vcproj index 0e1f1bfe0..522606d60 100644 --- a/Tools/BiomeVisualiser/BiomeVisualiser.vcproj +++ b/Tools/BiomeVisualiser/BiomeVisualiser.vcproj @@ -1,483 +1,483 @@ -<?xml version="1.0" encoding="windows-1250"?>
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UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}" + > + <File + RelativePath=".\BiomeCache.cpp" + > + </File> + <File + RelativePath=".\BiomeCache.h" + > + </File> + <File + RelativePath=".\BiomeRenderer.cpp" + > + </File> + <File + RelativePath=".\BiomeRenderer.h" + > + </File> + <File + RelativePath=".\BiomeSource.h" + > + </File> + <File + RelativePath=".\BiomeViewWnd.cpp" + > + </File> + <File + RelativePath=".\BiomeViewWnd.h" + > + </File> + <File + RelativePath=".\BiomeVisualiser.cpp" + > + </File> + <File + RelativePath=".\BiomeVisualiser.h" + > + </File> + <File + RelativePath=".\GeneratorBiomeSource.h" + > + </File> + <File + RelativePath=".\Pixmap.cpp" + > + </File> + <File + RelativePath=".\Pixmap.h" + > + </File> + <File + RelativePath=".\Timer.h" + > + </File> + <File + RelativePath=".\WndProcThunk.h" + > + </File> + <Filter + Name="Shared" + > + <File + RelativePath="..\..\source\BlockID.cpp" + > + </File> + <File + RelativePath="..\..\source\BlockID.h" + > + </File> + <File + RelativePath="..\..\source\ChunkDef.h" + > + </File> + <File + RelativePath="..\..\source\Globals.cpp" + > + <FileConfiguration + Name="Debug|Win32" + > + <Tool + Name="VCCLCompilerTool" + UsePrecompiledHeader="1" + /> + </FileConfiguration> + <FileConfiguration + Name="Release|Win32" + > + <Tool + Name="VCCLCompilerTool" + UsePrecompiledHeader="1" + /> + </FileConfiguration> + <FileConfiguration + Name="Release profiled|Win32" + > + <Tool + Name="VCCLCompilerTool" + UsePrecompiledHeader="1" + /> + </FileConfiguration> + </File> + <File + RelativePath="..\..\source\Globals.h" + > + </File> + <File + RelativePath="..\..\source\Log.cpp" + > + </File> + <File + RelativePath="..\..\source\Log.h" + > + </File> + <File + RelativePath="..\..\source\MCLogger.cpp" + > + </File> + <File + RelativePath="..\..\source\MCLogger.h" + > + </File> + <File + RelativePath="..\..\source\Noise.cpp" + > + </File> + <File + RelativePath="..\..\source\Noise.h" + > + </File> + <File + RelativePath="..\..\source\Noise.inc" + > + </File> + <File + RelativePath="..\..\source\StringUtils.cpp" + > + </File> + <File + RelativePath="..\..\source\StringUtils.h" + > + </File> + <Filter + Name="OSSupport" + > + <File + RelativePath="..\..\source\OSSupport\CriticalSection.cpp" + > + </File> + <File + RelativePath="..\..\source\OSSupport\CriticalSection.h" + > + </File> + <File + RelativePath="..\..\source\OSSupport\Event.cpp" + > + </File> + <File + RelativePath="..\..\source\OSSupport\Event.h" + > + </File> + <File + RelativePath="..\..\source\OSSupport\File.cpp" + > + </File> + <File + RelativePath="..\..\source\OSSupport\File.h" + > + </File> + <File + RelativePath="..\..\source\OSSupport\IsThread.cpp" + > + </File> + <File + RelativePath="..\..\source\OSSupport\IsThread.h" + > + </File> + <File + RelativePath="..\..\source\OSSupport\MakeDir.cpp" + > + </File> + <File + RelativePath="..\..\source\OSSupport\MakeDir.h" + > + </File> + <File + RelativePath="..\..\source\OSSupport\Sleep.h" + > + </File> + </Filter> + <Filter + Name="Generating" + > + <File + RelativePath="..\..\source\Generating\BioGen.cpp" + > + </File> + <File + RelativePath="..\..\source\Generating\BioGen.h" + > + </File> + <File + RelativePath="..\..\source\Generating\ComposableGenerator.h" + > + </File> + </Filter> + <Filter + Name="iniFile" + > + <File + RelativePath="..\..\iniFile\iniFile.cpp" + > + </File> + <File + RelativePath="..\..\iniFile\iniFile.h" + > + </File> + </Filter> + </Filter> + </Filter> + </Files> + <Globals> + </Globals> +</VisualStudioProject> diff --git a/Tools/BiomeVisualiser/GeneratorBiomeSource.h b/Tools/BiomeVisualiser/GeneratorBiomeSource.h index 34970491e..0b47e5f93 100644 --- a/Tools/BiomeVisualiser/GeneratorBiomeSource.h +++ b/Tools/BiomeVisualiser/GeneratorBiomeSource.h @@ -1,42 +1,42 @@ -
-// GeneratorBiomeSource.h
-
-// Declares the cGeneratorBiomeSource that adapts a cBiomeGen into a cBiomeSource
-
-#include "../source/Generating/BioGen.h"
-#include "BiomeSource.h"
-
-
-
-
-
-class cGeneratorBiomeSource :
- public cBiomeSource
-{
-public:
- cGeneratorBiomeSource(cBiomeGen * a_Generator) : m_Generator(a_Generator) {} // Takes ownership of the generator ptr
-
- ~cGeneratorBiomeSource()
- {
- delete m_Generator;
- }
-
- // cBiomeSource overrides:
- virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) override
- {
- m_Generator->GenBiomes(a_ChunkX, a_ChunkZ, a_Biomes);
- return baNow;
- }
-
- virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) override
- {
- // Nothing needed
- }
-
-protected:
- cBiomeGen * m_Generator;
-} ;
-
-
-
-
+ +// GeneratorBiomeSource.h + +// Declares the cGeneratorBiomeSource that adapts a cBiomeGen into a cBiomeSource + +#include "../source/Generating/BioGen.h" +#include "BiomeSource.h" + + + + + +class cGeneratorBiomeSource : + public cBiomeSource +{ +public: + cGeneratorBiomeSource(cBiomeGen * a_Generator) : m_Generator(a_Generator) {} // Takes ownership of the generator ptr + + ~cGeneratorBiomeSource() + { + delete m_Generator; + } + + // cBiomeSource overrides: + virtual eAvailability GetBiome(int a_ChunkX, int a_ChunkZ, cChunkDef::BiomeMap & a_Biomes) override + { + m_Generator->GenBiomes(a_ChunkX, a_ChunkZ, a_Biomes); + return baNow; + } + + virtual void HintViewArea(int a_MinChunkX, int a_MaxChunkX, int a_MinChunkZ, int a_MaxChunkZ) override + { + // Nothing needed + } + +protected: + cBiomeGen * m_Generator; +} ; + + + + diff --git a/Tools/BiomeVisualiser/Pixmap.cpp b/Tools/BiomeVisualiser/Pixmap.cpp index 39a015b9c..1a80cf465 100644 --- a/Tools/BiomeVisualiser/Pixmap.cpp +++ b/Tools/BiomeVisualiser/Pixmap.cpp @@ -1,120 +1,120 @@ -
-// Pixmap.cpp
-
-// Implements the cPixmap class that represents a RGB pixmap and allows simple operations on it
-
-#include "Globals.h"
-#include "Pixmap.h"
-
-
-
-
-
-cPixmap::cPixmap(void) :
- m_Width(0),
- m_Height(0),
- m_Stride(0),
- m_Pixels(NULL)
-{
-}
-
-
-
-
-
-cPixmap::cPixmap(int a_Width, int a_Height) :
- m_Width(0),
- m_Height(0),
- m_Stride(0),
- m_Pixels(NULL)
-{
- SetSize(a_Width, a_Height);
-}
-
-
-
-
-
-cPixmap::~cPixmap()
-{
- delete m_Pixels;
-}
-
-
-
-
-
-void cPixmap::SetSize(int a_Width, int a_Height)
-{
- delete m_Pixels;
- m_Pixels = new int[a_Width * a_Height];
- m_Width = a_Width;
- m_Height = a_Height;
- m_Stride = m_Width; // Currently we don't need a special stride value, but let's support it for the future :)
-}
-
-
-
-
-
-void cPixmap::SetPixel(int a_X, int a_Y, int a_Color)
-{
- ASSERT(a_X >= 0);
- ASSERT(a_X < m_Width);
- ASSERT(a_Y >= 0);
- ASSERT(a_Y < m_Height);
-
- m_Pixels[a_X + a_Y * m_Stride] = a_Color;
-}
-
-
-
-
-
-int cPixmap::GetPixel(int a_X, int a_Y) const
-{
- ASSERT(a_X >= 0);
- ASSERT(a_X < m_Width);
- ASSERT(a_Y >= 0);
- ASSERT(a_Y < m_Height);
-
- return m_Pixels[a_X + a_Y * m_Stride];
-}
-
-
-
-
-
-void cPixmap::Fill(int a_Color)
-{
- int NumElements = m_Height * m_Stride;
- for (int i = 0; i < NumElements; i++)
- {
- m_Pixels[i] = a_Color;
- }
-}
-
-
-
-
-
-void cPixmap::DrawToDC(HDC a_DC, int a_OriginX, int a_OriginY)
-{
- BITMAPINFO bmi;
- bmi.bmiHeader.biSize = sizeof(bmi.bmiHeader);
- bmi.bmiHeader.biWidth = m_Width;
- bmi.bmiHeader.biHeight = -m_Height; // Negative, we are top-down, unlike BMPs
- bmi.bmiHeader.biPlanes = 1;
- bmi.bmiHeader.biBitCount = 32;
- bmi.bmiHeader.biCompression = BI_RGB;
- bmi.bmiHeader.biSizeImage = m_Stride * m_Height * 4;
- bmi.bmiHeader.biXPelsPerMeter = 1440;
- bmi.bmiHeader.biYPelsPerMeter = 1440;
- bmi.bmiHeader.biClrUsed = 0;
- bmi.bmiHeader.biClrImportant = 0;
- SetDIBitsToDevice(a_DC, a_OriginX, a_OriginY, m_Width, m_Height, 0, 0, 0, m_Height, m_Pixels, &bmi, DIB_RGB_COLORS);
-}
-
-
-
-
+ +// Pixmap.cpp + +// Implements the cPixmap class that represents a RGB pixmap and allows simple operations on it + +#include "Globals.h" +#include "Pixmap.h" + + + + + +cPixmap::cPixmap(void) : + m_Width(0), + m_Height(0), + m_Stride(0), + m_Pixels(NULL) +{ +} + + + + + +cPixmap::cPixmap(int a_Width, int a_Height) : + m_Width(0), + m_Height(0), + m_Stride(0), + m_Pixels(NULL) +{ + SetSize(a_Width, a_Height); +} + + + + + +cPixmap::~cPixmap() +{ + delete m_Pixels; +} + + + + + +void cPixmap::SetSize(int a_Width, int a_Height) +{ + delete m_Pixels; + m_Pixels = new int[a_Width * a_Height]; + m_Width = a_Width; + m_Height = a_Height; + m_Stride = m_Width; // Currently we don't need a special stride value, but let's support it for the future :) +} + + + + + +void cPixmap::SetPixel(int a_X, int a_Y, int a_Color) +{ + ASSERT(a_X >= 0); + ASSERT(a_X < m_Width); + ASSERT(a_Y >= 0); + ASSERT(a_Y < m_Height); + + m_Pixels[a_X + a_Y * m_Stride] = a_Color; +} + + + + + +int cPixmap::GetPixel(int a_X, int a_Y) const +{ + ASSERT(a_X >= 0); + ASSERT(a_X < m_Width); + ASSERT(a_Y >= 0); + ASSERT(a_Y < m_Height); + + return m_Pixels[a_X + a_Y * m_Stride]; +} + + + + + +void cPixmap::Fill(int a_Color) +{ + int NumElements = m_Height * m_Stride; + for (int i = 0; i < NumElements; i++) + { + m_Pixels[i] = a_Color; + } +} + + + + + +void cPixmap::DrawToDC(HDC a_DC, int a_OriginX, int a_OriginY) +{ + BITMAPINFO bmi; + bmi.bmiHeader.biSize = sizeof(bmi.bmiHeader); + bmi.bmiHeader.biWidth = m_Width; + bmi.bmiHeader.biHeight = -m_Height; // Negative, we are top-down, unlike BMPs + bmi.bmiHeader.biPlanes = 1; + bmi.bmiHeader.biBitCount = 32; + bmi.bmiHeader.biCompression = BI_RGB; + bmi.bmiHeader.biSizeImage = m_Stride * m_Height * 4; + bmi.bmiHeader.biXPelsPerMeter = 1440; + bmi.bmiHeader.biYPelsPerMeter = 1440; + bmi.bmiHeader.biClrUsed = 0; + bmi.bmiHeader.biClrImportant = 0; + SetDIBitsToDevice(a_DC, a_OriginX, a_OriginY, m_Width, m_Height, 0, 0, 0, m_Height, m_Pixels, &bmi, DIB_RGB_COLORS); +} + + + + diff --git a/Tools/BiomeVisualiser/Pixmap.h b/Tools/BiomeVisualiser/Pixmap.h index d0159a886..e50f6e946 100644 --- a/Tools/BiomeVisualiser/Pixmap.h +++ b/Tools/BiomeVisualiser/Pixmap.h @@ -1,39 +1,39 @@ -
-// Pixmap.h
-
-// Declares a cPixmap class that represents a RGB pixmap and allows simple operations on it
-
-#pragma once
-
-
-
-
-
-class cPixmap
-{
-public:
- cPixmap(void);
- cPixmap(int a_Width, int a_Height);
- ~cPixmap();
-
- void SetSize(int a_Width, int a_Height);
-
- int GetWidth (void) const { return m_Width; }
- int GetHeight(void) const { return m_Height; }
-
- void SetPixel(int a_X, int a_Y, int a_Color);
- int GetPixel(int a_X, int a_Y) const;
- void Fill(int a_Color);
-
- void DrawToDC(HDC a_DC, int a_OriginX, int a_OriginY);
-
-protected:
- int m_Width;
- int m_Height;
- int m_Stride;
- int * m_Pixels;
-} ;
-
-
-
-
+ +// Pixmap.h + +// Declares a cPixmap class that represents a RGB pixmap and allows simple operations on it + +#pragma once + + + + + +class cPixmap +{ +public: + cPixmap(void); + cPixmap(int a_Width, int a_Height); + ~cPixmap(); + + void SetSize(int a_Width, int a_Height); + + int GetWidth (void) const { return m_Width; } + int GetHeight(void) const { return m_Height; } + + void SetPixel(int a_X, int a_Y, int a_Color); + int GetPixel(int a_X, int a_Y) const; + void Fill(int a_Color); + + void DrawToDC(HDC a_DC, int a_OriginX, int a_OriginY); + +protected: + int m_Width; + int m_Height; + int m_Stride; + int * m_Pixels; +} ; + + + + diff --git a/Tools/BiomeVisualiser/Timer.h b/Tools/BiomeVisualiser/Timer.h index b18d37cb7..78c4b42c7 100644 --- a/Tools/BiomeVisualiser/Timer.h +++ b/Tools/BiomeVisualiser/Timer.h @@ -1,40 +1,40 @@ -
-// Timer.h
-
-// Declares the cTimer class representing a RAII class that measures time from its creation till its destruction
-
-
-
-
-
-#pragma once
-
-#include "time.h"
-
-
-
-
-
-class cTimer
-{
-public:
- cTimer(const AString & a_Title) :
- m_Title(a_Title),
- m_StartTime(clock())
- {
- }
-
- ~cTimer()
- {
- clock_t NumTicks = clock() - m_StartTime;
- LOG("%s took %d ticks (%.02f sec)", m_Title.c_str(), NumTicks, (double)NumTicks / CLOCKS_PER_SEC);
- }
-
-protected:
- AString m_Title;
- clock_t m_StartTime;
-} ;
-
-
-
-
+ +// Timer.h + +// Declares the cTimer class representing a RAII class that measures time from its creation till its destruction + + + + + +#pragma once + +#include "time.h" + + + + + +class cTimer +{ +public: + cTimer(const AString & a_Title) : + m_Title(a_Title), + m_StartTime(clock()) + { + } + + ~cTimer() + { + clock_t NumTicks = clock() - m_StartTime; + LOG("%s took %d ticks (%.02f sec)", m_Title.c_str(), NumTicks, (double)NumTicks / CLOCKS_PER_SEC); + } + +protected: + AString m_Title; + clock_t m_StartTime; +} ; + + + + diff --git a/Tools/BiomeVisualiser/WndProcThunk.h b/Tools/BiomeVisualiser/WndProcThunk.h index 6f33b5c3f..da995eb5f 100644 --- a/Tools/BiomeVisualiser/WndProcThunk.h +++ b/Tools/BiomeVisualiser/WndProcThunk.h @@ -1,143 +1,143 @@ -
-// WndProcThunk.h
-
-// Interfaces to the CWndProcThunk class responsible for WNDPROC class-thunking
-// For details, see http://www.hackcraft.net/cpp/windowsThunk/thiscall/
-// Also available is a CDlgProcThunk class doing the same work for DIALOGPROC
-
-// MD: Made NX-compat by allocating the code structure using VirtualAlloc(..., PAGE_EXECUTE_READWRITE)
-
-
-
-
-
-// fwd:
-template <class W> class CWndProcThunk;
-
-
-
-
-
-#ifndef WNDPROCTHUNK_H_INCLUDED
-#define WNDPROCTHUNK_H_INCLUDED
-
-
-
-
-template<typename To, typename From> inline To union_cast(From fr) throw()
-{
- union
- {
- From f;
- To t;
- } uc;
- uc.f = fr;
- return uc.t;
-}
-
-
-
-
-
-#pragma warning(push)
-#pragma warning(disable : 4355)
-
-#if defined(_M_IX86)
-
-#pragma pack(push,1)
-
-template <class W> class CWndProcThunk
-{
- typedef ::LRESULT (W::* WndProc)(::HWND, ::UINT, ::WPARAM, ::LPARAM);
- typedef CWndProcThunk ThisClass;
-
- struct SCode
- {
- BYTE m_mov; // mov ECX, m_this
- W * m_this; //
- BYTE m_jmp; // jmp m_relproc
- ptrdiff_t m_relproc; // relative jmp
- };
-
- SCode * Code;
-
-public:
- ThisClass(WndProc proc, W * obj)
- {
- Code = (SCode *)VirtualAlloc(NULL, sizeof(SCode), MEM_COMMIT, PAGE_EXECUTE_READWRITE);
- Code->m_mov = 0xB9,
- Code->m_this = obj,
- Code->m_jmp = 0xE9,
- Code->m_relproc = union_cast<char *>(proc) - reinterpret_cast<char *>(Code) - sizeof(*Code);
- ::FlushInstructionCache(::GetCurrentProcess(), Code, sizeof(*Code));
- }
-
- virtual ~CWndProcThunk()
- {
- VirtualFree(Code, sizeof(*Code), MEM_RELEASE);
- Code = NULL;
- }
-
- operator ::WNDPROC() const {return reinterpret_cast<::WNDPROC>(Code); }
- operator ::LONG_PTR() const {return reinterpret_cast<::LONG_PTR>(Code); }
-} ;
-
-
-
-
-
-template <class W> class CDlgProcThunk
-{
- typedef ::BOOL (W::* DlgProc)(::HWND, ::UINT, ::WPARAM, ::LPARAM);
- typedef CDlgProcThunk ThisClass;
-
- struct SCode
- {
- BYTE m_mov; // mov ECX, m_this
- W * m_this; //
- BYTE m_jmp; // jmp m_relproc
- ptrdiff_t m_relproc; // relative jmp
- };
-
- SCode * Code;
-
-public:
- CDlgProcThunk(DlgProc proc, W * obj)
- {
- Code = (SCode *)VirtualAlloc(NULL, sizeof(SCode), MEM_COMMIT, PAGE_EXECUTE_READWRITE);
- Code->m_mov = 0xB9,
- Code->m_this = obj,
- Code->m_jmp = 0xE9,
- Code->m_relproc = union_cast<char *>(proc) - reinterpret_cast<char *>(Code) - sizeof(*Code);
- ::FlushInstructionCache(::GetCurrentProcess(), Code, sizeof(*Code));
- }
-
- virtual ~CDlgProcThunk()
- {
- VirtualFree(Code, sizeof(*Code), MEM_RELEASE);
- Code = NULL;
- }
-
- operator ::DLGPROC() const {return reinterpret_cast<::DLGPROC>(Code); }
- operator ::LONG_PTR() const {return reinterpret_cast<::LONG_PTR>(Code); }
-} ;
-
-
-
-
-
- #pragma pack(pop)
-
-#else // _M_IX86
- #error Only X86 supported
-#endif
-
-
-
-
-
-#endif // WNDPROCTHUNK_H_INCLUDED
-
-
-
-
+ +// WndProcThunk.h + +// Interfaces to the CWndProcThunk class responsible for WNDPROC class-thunking +// For details, see http://www.hackcraft.net/cpp/windowsThunk/thiscall/ +// Also available is a CDlgProcThunk class doing the same work for DIALOGPROC + +// MD: Made NX-compat by allocating the code structure using VirtualAlloc(..., PAGE_EXECUTE_READWRITE) + + + + + +// fwd: +template <class W> class CWndProcThunk; + + + + + +#ifndef WNDPROCTHUNK_H_INCLUDED +#define WNDPROCTHUNK_H_INCLUDED + + + + +template<typename To, typename From> inline To union_cast(From fr) throw() +{ + union + { + From f; + To t; + } uc; + uc.f = fr; + return uc.t; +} + + + + + +#pragma warning(push) +#pragma warning(disable : 4355) + +#if defined(_M_IX86) + +#pragma pack(push,1) + +template <class W> class CWndProcThunk +{ + typedef ::LRESULT (W::* WndProc)(::HWND, ::UINT, ::WPARAM, ::LPARAM); + typedef CWndProcThunk ThisClass; + + struct SCode + { + BYTE m_mov; // mov ECX, m_this + W * m_this; // + BYTE m_jmp; // jmp m_relproc + ptrdiff_t m_relproc; // relative jmp + }; + + SCode * Code; + +public: + ThisClass(WndProc proc, W * obj) + { + Code = (SCode *)VirtualAlloc(NULL, sizeof(SCode), MEM_COMMIT, PAGE_EXECUTE_READWRITE); + Code->m_mov = 0xB9, + Code->m_this = obj, + Code->m_jmp = 0xE9, + Code->m_relproc = union_cast<char *>(proc) - reinterpret_cast<char *>(Code) - sizeof(*Code); + ::FlushInstructionCache(::GetCurrentProcess(), Code, sizeof(*Code)); + } + + virtual ~CWndProcThunk() + { + VirtualFree(Code, sizeof(*Code), MEM_RELEASE); + Code = NULL; + } + + operator ::WNDPROC() const {return reinterpret_cast<::WNDPROC>(Code); } + operator ::LONG_PTR() const {return reinterpret_cast<::LONG_PTR>(Code); } +} ; + + + + + +template <class W> class CDlgProcThunk +{ + typedef ::BOOL (W::* DlgProc)(::HWND, ::UINT, ::WPARAM, ::LPARAM); + typedef CDlgProcThunk ThisClass; + + struct SCode + { + BYTE m_mov; // mov ECX, m_this + W * m_this; // + BYTE m_jmp; // jmp m_relproc + ptrdiff_t m_relproc; // relative jmp + }; + + SCode * Code; + +public: + CDlgProcThunk(DlgProc proc, W * obj) + { + Code = (SCode *)VirtualAlloc(NULL, sizeof(SCode), MEM_COMMIT, PAGE_EXECUTE_READWRITE); + Code->m_mov = 0xB9, + Code->m_this = obj, + Code->m_jmp = 0xE9, + Code->m_relproc = union_cast<char *>(proc) - reinterpret_cast<char *>(Code) - sizeof(*Code); + ::FlushInstructionCache(::GetCurrentProcess(), Code, sizeof(*Code)); + } + + virtual ~CDlgProcThunk() + { + VirtualFree(Code, sizeof(*Code), MEM_RELEASE); + Code = NULL; + } + + operator ::DLGPROC() const {return reinterpret_cast<::DLGPROC>(Code); } + operator ::LONG_PTR() const {return reinterpret_cast<::LONG_PTR>(Code); } +} ; + + + + + + #pragma pack(pop) + +#else // _M_IX86 + #error Only X86 supported +#endif + + + + + +#endif // WNDPROCTHUNK_H_INCLUDED + + + + diff --git a/Tools/BiomeVisualiser/profile_run.cmd b/Tools/BiomeVisualiser/profile_run.cmd index 753ff18fb..d4826d06a 100644 --- a/Tools/BiomeVisualiser/profile_run.cmd +++ b/Tools/BiomeVisualiser/profile_run.cmd @@ -1,70 +1,70 @@ -@echo off
-::
-:: Profiling using a MSVC standalone profiler
-::
-:: See http://www.codeproject.com/Articles/144643/Profiling-of-C-Applications-in-Visual-Studio-for-F for details
-::
-
-
-
-
-set pt="C:\Program Files\Microsoft Visual Studio 9.0\Team Tools\Performance Tools"
-set appdir="Release profiled"
-set app="Release profiled\BiomeVisualiser.exe"
-set args=""
-
-:: outputdir is relative to appdir!
-set outputdir=Profiling
-set output=profile.vsp
-
-
-
-
-
-::Create the output directory, if it didn't exist
-mkdir %outputdir%
-
-
-
-
-
-:: Start the profiler
-%pt%\vsperfcmd /start:sample /output:%outputdir%\%output%
-if errorlevel 1 goto haderror
-
-:: Launch the application via the profiler
-%pt%\vsperfcmd /launch:%app% /args:%args%
-if errorlevel 1 goto haderror
-
-:: Shut down the profiler (this command waits, until the application is terminated)
-%pt%\vsperfcmd /shutdown
-if errorlevel 1 goto haderror
-
-
-
-
-
-:: cd to outputdir, so that the reports are generated there
-cd %outputdir%
-
-:: generate the report files (.csv)
-%pt%\vsperfreport /summary:all %output% /symbolpath:"srv*C:\Programovani\Symbols*http://msdl.microsoft.com/download/symbols"
-if errorlevel 1 goto haderror
-
-
-
-
-
-goto finished
-
-
-
-
-:haderror
-echo An error was encountered
-pause
-
-
-
-
-:finished
+@echo off +:: +:: Profiling using a MSVC standalone profiler +:: +:: See http://www.codeproject.com/Articles/144643/Profiling-of-C-Applications-in-Visual-Studio-for-F for details +:: + + + + +set pt="C:\Program Files\Microsoft Visual Studio 9.0\Team Tools\Performance Tools" +set appdir="Release profiled" +set app="Release profiled\BiomeVisualiser.exe" +set args="" + +:: outputdir is relative to appdir! +set outputdir=Profiling +set output=profile.vsp + + + + + +::Create the output directory, if it didn't exist +mkdir %outputdir% + + + + + +:: Start the profiler +%pt%\vsperfcmd /start:sample /output:%outputdir%\%output% +if errorlevel 1 goto haderror + +:: Launch the application via the profiler +%pt%\vsperfcmd /launch:%app% /args:%args% +if errorlevel 1 goto haderror + +:: Shut down the profiler (this command waits, until the application is terminated) +%pt%\vsperfcmd /shutdown +if errorlevel 1 goto haderror + + + + + +:: cd to outputdir, so that the reports are generated there +cd %outputdir% + +:: generate the report files (.csv) +%pt%\vsperfreport /summary:all %output% /symbolpath:"srv*C:\Programovani\Symbols*http://msdl.microsoft.com/download/symbols" +if errorlevel 1 goto haderror + + + + + +goto finished + + + + +:haderror +echo An error was encountered +pause + + + + +:finished |