void DepthOfField::renderPass(const DRBCameraDrawableList &infos)
{
if (infos.cameraInfos.data.dof)
{
SCOPE_profile_gpu_i("Depth of field");
SCOPE_profile_cpu_i("RenderTimer", "Depth of field");
_depth->bind();
_depth->generateMipmaps();
OpenGLState::glDepthMask(GL_FALSE);
OpenGLState::glDisable(GL_DEPTH_TEST);
OpenGLState::glDisable(GL_STENCIL_TEST);
OpenGLState::glDisable(GL_CULL_FACE);
_programs[PROGRAM_DEPTH_OF_FIELD]->use();
_programs[PROGRAM_DEPTH_OF_FIELD]->get_resource<Sampler2D>(StringID("cleanMap", 0x90c5a5421e083038)).set(_clean);
_programs[PROGRAM_DEPTH_OF_FIELD]->get_resource<Sampler2D>(StringID("depthMap", 0xeb35b90435165cd4)).set(_depth);
_programs[PROGRAM_DEPTH_OF_FIELD]->get_resource<Sampler2D>(StringID("blurredMap1", 0x031e7d3c1b84e96a)).set(_blurred1);
_programs[PROGRAM_DEPTH_OF_FIELD]->get_resource<Sampler2D>(StringID("blurredMap2", 0x031e7c3c1b84e7b7)).set(_blurred2);
_quadPainter->uniqueDrawBegin(_programs[PROGRAM_DEPTH_OF_FIELD]);
_quadPainter->uniqueDraw(GL_TRIANGLES, _programs[PROGRAM_DEPTH_OF_FIELD], _quadVertices);
_quadPainter->uniqueDrawEnd();
}
}
void RenderThread::getCube(Key<Vertices> &v, Key<Painter> &p)
{
static const std::vector<glm::vec3> positions =
{
glm::vec3(-1.0f, 1.0f, 1.0f),
glm::vec3(-1.0f, -1.0f, 1.0f),
glm::vec3(1.0f, -1.0f, 1.0f),
glm::vec3(1.0f, 1.0f, 1.0f),
glm::vec3(-1.0f, 1.0f, -1.0f),
glm::vec3(-1.0f, -1.0f, -1.0f),
glm::vec3(1.0f, -1.0f, -1.0f),
glm::vec3(1.0f, 1.0f, -1.0f)
};
static const std::vector<unsigned int> indices =
{
0, 1, 2, 3, 0, 3, 7, 4, 4, 7, 6, 5, 6, 5, 1, 2, 2, 3, 7, 6, 4, 0, 1, 5
};
// to be sure that this function is only called in render thread
AGE_ASSERT(CurrentThread() == (AGE::Thread*)GetRenderThread());
if (SimpleGeometry::cubeMesh.verticesKey.isValid() &&
SimpleGeometry::cubeMesh.painterKey.isValid())
{
v = SimpleGeometry::cubeMesh.verticesKey;
p = SimpleGeometry::cubeMesh.painterKey;
return;
}
auto type = std::make_pair<GLenum, StringID>(GL_FLOAT_VEC3, StringID("position", 0x4cbf3a26fca1d74a));
std::vector<std::pair < GLenum, StringID > > types;
types.push_back(type);
if (!paintingManager->has_painter(types))
{
SimpleGeometry::cubeMesh.painterKey = paintingManager->add_painter(std::move(types));
}
else
{
SimpleGeometry::cubeMesh.painterKey = paintingManager->get_painter(types);
}
auto &painterPtr = paintingManager->get_painter(SimpleGeometry::cubeMesh.painterKey);
SimpleGeometry::cubeMesh.verticesKey = painterPtr->add_vertices(positions.size(), indices.size());
auto vertices = painterPtr->get_vertices(SimpleGeometry::cubeMesh.verticesKey);
vertices->set_data<glm::vec3>(positions, StringID("position", 0x4cbf3a26fca1d74a));
vertices->set_indices(indices);
v = SimpleGeometry::cubeMesh.verticesKey;
p = SimpleGeometry::cubeMesh.painterKey;
}
void AssimpModelImporter::GetBone(aiNode* bone, const int32 &parentID)
{
aiVector3D _bonePos, _boneScale;
aiQuaternion _boneRot;
bone->mTransformation.Decompose( _boneScale, _boneRot, _bonePos);
Matrix _boneMatrix;
_boneMatrix.m[0] = bone->mTransformation.a1; _boneMatrix.m[1] = bone->mTransformation.b1; _boneMatrix.m[2] = bone->mTransformation.c1; _boneMatrix.m[3] = bone->mTransformation.d1;
_boneMatrix.m[4] = bone->mTransformation.a2; _boneMatrix.m[5] = bone->mTransformation.b2; _boneMatrix.m[6] = bone->mTransformation.c2; _boneMatrix.m[7] = bone->mTransformation.d2;
_boneMatrix.m[8] = bone->mTransformation.a3; _boneMatrix.m[9] = bone->mTransformation.b3; _boneMatrix.m[10] = bone->mTransformation.c3; _boneMatrix.m[11] = bone->mTransformation.d3;
_boneMatrix.m[12] = bone->mTransformation.a4; _boneMatrix.m[13] = bone->mTransformation.b4; _boneMatrix.m[14] = bone->mTransformation.c4; _boneMatrix.m[15] = bone->mTransformation.d4;
Bone _bone;
_bone.name = bone->mName.data;
_bone.self = boneCount;
_bone.parent = parentID;
_bone.pos = Vec3(_bonePos.x,_bonePos.y,_bonePos.z);
_bone.rot = Quaternion(_boneRot.w,_boneRot.x,_boneRot.y,_boneRot.z);
_bone.scale = Vec3(_boneScale.x,_boneScale.y,_boneScale.z);
_bone.bindPoseMat = _boneMatrix;
// add bone to Skeleton
skeleton[StringID (MakeStringID(_bone.name))]=_bone;
// increase bone count
boneCount++;
// check and get children
if (bone->mNumChildren>0)
{
for (uint32 i=0;i<bone->mNumChildren;i++)
GetBone(bone->mChildren[i], _bone.self);
}
}
BufferPrograms::BufferPrograms(std::vector<std::pair<GLenum, StringID>> const &types) :
_types(types),
_indices_buffer(StringID("indices", 0x144d56ffb313be92), std::make_unique<IndexBuffer>())
{
_buffers.reserve(_types.size());
_vertex_array.bind();
auto index = 0ull;
for (auto &type : _types) {
auto &iterator = available_types.find(type.first);
if (iterator != available_types.end()) {
auto &a = iterator->second;
_buffers.emplace_back(std::make_shared<Buffer>(StringID(type.second), std::make_unique<VertexBuffer>()));
}
}
_indices_buffer.bind();
_vertex_array.unbind();
}
int main(int ac, char **av)
{
StringID wizard = StringID("Wizard");
std::vector<StringID> inventory;
inventory.push_back(StringID("Red rock"));
inventory.push_back(StringID("Magic book"));
inventory.push_back(StringID("Hat"));
auto gnome = StringID("Gnome");
if (wizard != gnome)
{
StringID magicBook;
for (int i = 0; i < inventory.size(); ++i)
{
if (inventory[i] == StringID("Magic book"))
break;
}
auto magicSpell = StringID("Abracadabra !");
auto magicSpellStr = magicSpell.str();
if (magicSpellStr == nullptr)
{
std::cout << "No debug spell availlable !" << std::endl;
std::cout << "Gnome win !" << std::endl;
}
else
{
std::cout << magicSpell.str() << std::endl;
std::cout << "Wizard win" << std::endl;
}
}
return 0;
}
void RenderThread::getIcoSphereGeometry(Key<Vertices> &v, Key<Painter> &p, uint32_t recursion)
{
std::vector<glm::vec3> positions;
std::vector<unsigned int> indices;
// to be sure that this function is only called in render thread
AGE_ASSERT(CurrentThread() == (AGE::Thread*)GetRenderThread());
if (SimpleGeometry::icosphereMeshes[recursion].verticesKey.isValid() &&
SimpleGeometry::icosphereMeshes[recursion].painterKey.isValid())
{
v = SimpleGeometry::icosphereMeshes[recursion].verticesKey;
p = SimpleGeometry::icosphereMeshes[recursion].painterKey;
return;
}
SimpleGeometry::generateIcoSphere(recursion, positions, indices);
auto type = std::make_pair<GLenum, StringID>(GL_FLOAT_VEC3, StringID("position", 0x4cbf3a26fca1d74a));
std::vector<std::pair < GLenum, StringID > > types;
types.push_back(type);
if (!paintingManager->has_painter(types))
{
SimpleGeometry::icosphereMeshes[recursion].painterKey = paintingManager->add_painter(std::move(types));
}
else
{
SimpleGeometry::icosphereMeshes[recursion].painterKey = paintingManager->get_painter(types);
}
auto &painterPtr = paintingManager->get_painter(SimpleGeometry::icosphereMeshes[recursion].painterKey);
SimpleGeometry::icosphereMeshes[recursion].verticesKey = painterPtr->add_vertices(positions.size(), indices.size());
auto vertices = painterPtr->get_vertices(SimpleGeometry::icosphereMeshes[recursion].verticesKey);
vertices->set_data<glm::vec3>(positions, StringID("position", 0x4cbf3a26fca1d74a));
vertices->set_indices(indices);
v = SimpleGeometry::icosphereMeshes[recursion].verticesKey;
p = SimpleGeometry::icosphereMeshes[recursion].painterKey;
}
namespace bs
{
const StringID StringID::NONE = StringID();
volatile StringID::InitStatics StringID::mInitStatics = StringID::InitStatics();
StringID::InternalData* StringID::mStringHashTable[HASH_TABLE_SIZE];
StringID::InternalData* StringID::mChunks[MAX_CHUNK_COUNT];
UINT32 StringID::mNextId = 0;
UINT32 StringID::mNumChunks = 0;
SpinLock StringID::mSync;
StringID::InitStatics::InitStatics()
{
ScopedSpinLock lock(mSync);
memset(mStringHashTable, 0, sizeof(mStringHashTable));
memset(mChunks, 0, sizeof(mChunks));
mChunks[0] = (InternalData*)bs_alloc(sizeof(InternalData) * ELEMENTS_PER_CHUNK);
memset(mChunks[0], 0, sizeof(InternalData) * ELEMENTS_PER_CHUNK);
mNumChunks++;
}
StringID::StringID()
:mData(nullptr)
{ }
template<class T>
void StringID::construct(T const& name)
{
assert(StringIDUtil<T>::size(name) <= STRING_SIZE);
UINT32 hash = calcHash(name) & (sizeof(mStringHashTable) / sizeof(mStringHashTable[0]) - 1);
InternalData* existingEntry = mStringHashTable[hash];
while (existingEntry != nullptr)
{
if (StringIDUtil<T>::compare(name, existingEntry->chars))
{
mData = existingEntry;
return;
}
existingEntry = existingEntry->next;
}
ScopedSpinLock lock(mSync);
// Search for the value again in case other thread just added it
existingEntry = mStringHashTable[hash];
InternalData* lastEntry = nullptr;
while (existingEntry != nullptr)
{
if (StringIDUtil<T>::compare(name, existingEntry->chars))
{
mData = existingEntry;
return;
}
lastEntry = existingEntry;
existingEntry = existingEntry->next;
}
mData = allocEntry();
StringIDUtil<T>::copy(name, mData->chars);
if (lastEntry == nullptr)
mStringHashTable[hash] = mData;
else
lastEntry->next = mData;
}
template<class T>
UINT32 StringID::calcHash(T const& input)
{
UINT32 size = StringIDUtil<T>::size(input);
UINT32 hash = 0;
for (UINT32 i = 0; i < size; i++)
hash = hash * 101 + input[i];
return hash;
}
StringID::InternalData* StringID::allocEntry()
{
UINT32 chunkIdx = mNextId / ELEMENTS_PER_CHUNK;
assert(chunkIdx < MAX_CHUNK_COUNT);
assert(chunkIdx <= mNumChunks); // Can only increment sequentially
if (chunkIdx >= mNumChunks)
{
mChunks[chunkIdx] = (InternalData*)bs_alloc(sizeof(InternalData) * ELEMENTS_PER_CHUNK);
memset(mChunks[chunkIdx], 0, sizeof(InternalData) * ELEMENTS_PER_CHUNK);
mNumChunks++;
}
InternalData* chunk = mChunks[chunkIdx];
UINT32 chunkSpecificIndex = mNextId % ELEMENTS_PER_CHUNK;
InternalData* newEntry = &chunk[chunkSpecificIndex];
newEntry->id = mNextId++;
newEntry->next = nullptr;
return newEntry;
}
template<>
class StringID::StringIDUtil<const char*>
{
public:
static UINT32 size(const char* const& input) { return (UINT32)strlen(input); }
static void copy(const char* const& input, char* dest) { memcpy(dest, input, strlen(input) + 1); }
static bool compare(const char* const& a, char* b) { return strcmp(a, b) == 0; }
};
template<>
class StringID::StringIDUtil <String>
{
public:
static UINT32 size(String const& input) { return (UINT32)input.length(); }
static void copy(String const& input, char* dest)
{
UINT32 len = (UINT32)input.length();
input.copy(dest, len);
dest[len] = '\0';
}
static bool compare(String const& a, char* b) { return a.compare(b) == 0; }
};
template class StringID::StringIDUtil <const char*>;
template class StringID::StringIDUtil <String>;
template BS_UTILITY_EXPORT void StringID::construct(const char* const&);
template BS_UTILITY_EXPORT void StringID::construct(String const&);
template BS_UTILITY_EXPORT UINT32 StringID::calcHash(const char* const&);
template BS_UTILITY_EXPORT UINT32 StringID::calcHash(String const&);
}