void CSqlOperator::Bind(const CString &oName, CMdbAccess * pAccess)
{
UnBind();
m_oName = oName;
m_pAccess = pAccess;
m_bError = false;
}
bool Texture2D::LoadWithFile( const std::string &ImageName )
{
//wczytanie obrazka
ILuint image;
ilGenImages( 1, &image );
ilBindImage( image );
ilLoadImage( ImageName.c_str() );
ILenum Error = ilGetError();
if( Error != IL_NO_ERROR )
{
std::cerr << "ERROR: Wczytanie tekstury: "<< "nie powiodlo sie, plik: " << ImageName << " nie zostal wczytany" << std::endl;
return false;
}
int width, height, depth;
ILenum type, format;
width = ilGetInteger(IL_IMAGE_WIDTH);
height = ilGetInteger(IL_IMAGE_HEIGHT);
depth = ilGetInteger( IL_IMAGE_DEPTH );
type = ilGetInteger( IL_IMAGE_TYPE );
format = ilGetInteger( IL_IMAGE_FORMAT );
ILubyte *pixmap = ilGetData();
glBindTexture( GL_TEXTURE_2D, m_BufferHandle );
glTexImage2D( GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, format, type, pixmap );
UnBind();
ilDeleteImage( image );
return true;
}
void VBO::WriteData (void *data, int size)
{
Bind ();
glBufferSubData (GL_ARRAY_BUFFER, 0, size, data);
GLErrorCheck ();
UnBind ();
}
void FBO::CheckState()
{
Bind();
GLenum e = glCheckFramebufferStatus(GL_DRAW_FRAMEBUFFER);
switch (e) {
case GL_FRAMEBUFFER_UNDEFINED:
printf("FBO Undefined\n");
break;
case GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT :
printf("FBO Incomplete Attachment\n");
break;
case GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT :
printf("FBO Missing Attachment\n");
break;
case GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER :
printf("FBO Incomplete Draw Buffer\n");
break;
case GL_FRAMEBUFFER_UNSUPPORTED :
printf("FBO Unsupported\n");
break;
case GL_FRAMEBUFFER_COMPLETE:
printf("FBO OK\n");
break;
default:
printf("FBO Problem?\n");
}
UnBind();
}
GPU2DMesh::~GPU2DMesh()
{
if ( IsOpened() )
Close();
if ( IsBound() )
UnBind();
}
// Set the OpenGL mode to use for texture addressing in
// the S and T dimensions respectively.
void STTexture::SetWrap(GLint wrapS, GLint wrapT)
{
Bind();
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapS);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapT);
UnBind();
}
void PrelightPipeline::DrawQuad(const std::shared_ptr<Pass> &pass)
{
auto shader = m_CurrentShader;
auto mesh = MeshUtil::Instance()->GetUnitQuad();
if (shader == nullptr)
{
LOGW << "Failed to draw full screen quad, shader not found!";
return;
}
shader->Bind();
shader->BindMesh(mesh);
shader->BindCamera(m_CurrentCamera);
for (unsigned int i = 0; i < pass->GetTextureCount(true); i++)
{
auto ptr = pass->GetTextureAt(i, true);
shader->BindTexture(ptr->GetName(), ptr);
}
glDrawElements(GL_TRIANGLES, mesh->Indices.Data.size(), GL_UNSIGNED_INT, 0);
shader->UnBind();
m_DrawCall++;
}
LTBOOL CScreenConfigure::CheckMouseWheel (DeviceInput* pInput)
{
if (!g_pLTClient) return LTFALSE;
if (pInput->m_DeviceType != DEVICETYPE_MOUSE || pInput->m_ControlType != CONTROLTYPE_ZAXIS)
return LTFALSE;
LTBOOL bWheelUp = ((int)pInput->m_InputValue > 0);
char szCommand[64];
CLTGUIColumnCtrl *pCtrl=(CLTGUIColumnCtrl *)m_pList[m_nType]->GetSelectedControl();
int nCommand=pCtrl->GetParam1();
uint16 diCode = pInput->m_ControlCode;
if (bWheelUp)
strcpy(szCommand, "#U");
else
strcpy(szCommand, "#D");
UnBind( 0, szCommand, pInput->m_DeviceType );
Bind(nCommand, pInput->m_nObjectId, 0, szCommand, pInput->m_DeviceType);
pCtrl->SetString(SCREEN_COLUMN_EQUALS, "");
UpdateControlList();
return LTTRUE;
}
void clConsole::UnbindAll()
{
for ( int i = 0; i != 255; ++i )
{
UnBind( i );
}
}
// Set the OpenGL texture-filtering mode to use for texture
// magnification and minification respectively.
void STTexture::SetFilter(GLint magFilter, GLint minFilter)
{
Bind();
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, magFilter);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, minFilter);
UnBind();
}
void FrameBuffer::AttachRBO(GLuint RB)
{
mRBID = RB;
Bind();
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, mRBID);
UnBind();
}
void VertexArray::RegisterToGPU()
{
glDeleteVertexArrays(1, &mVAO);
glGenVertexArrays(1, &mVAO);
mVBO.Init();
mVertexSize = VertexSize();
Bind();
{
mVBO.Bind();
int offset = 0;
for(const VertexAttribDef &attrib : mVertAttribs)
{
glEnableVertexAttribArray(attrib.index);
glVertexAttribPointer(
attrib.index,
attrib.size,
attrib.type,
attrib.normalized,
mVertexSize,
(void*)offset);
offset += attrib.SizeInBytes();
}
}
UnBind();
}
// Handle a keypress
LTBOOL CScreenConfigure::HandleKeyDown(int key, int rep)
{
LTBOOL handled = LTFALSE;
switch (key)
{
case VK_DELETE:
{
// Unassign the key
if (!m_bWaitingForKey && !m_fInputPauseTimeLeft)
{
CLTGUICtrl *pCtrl = m_pList[m_nType]->GetSelectedControl();
int nCommand = pCtrl->GetParam1();
CBindingData* pData = m_pProfile->FindBinding(nCommand);
UnBind( pData->nDeviceObjectId[0], NULL, DEVICETYPE_KEYBOARD);
UnBind( 0, pData->strTriggerName[1], DEVICETYPE_MOUSE);
if (g_pGameClientShell->HasGamepad())
UnBind( 0, pData->strTriggerName[2], DEVICETYPE_GAMEPAD);
else if (g_pGameClientShell->HasJoystick())
UnBind(0, pData->strTriggerName[2], DEVICETYPE_JOYSTICK);
else
UnBind(0, pData->strTriggerName[2], DEVICETYPE_UNKNOWN);
SetControlText(pCtrl);
handled = LTTRUE;
}
break;
}
}
// Check to see if the base class is handling this key
if (m_bWaitingForKey || m_fInputPauseTimeLeft)
return handled;
if (!handled)
{
handled = CBaseScreen::HandleKeyDown(key, rep);
}
// Handled the key
return handled;
}
void VBO::Build ()
{
glGenBuffers (1,&ID);
GLErrorCheck ();
Bind ();
glBufferData (GL_ARRAY_BUFFER,static_cast <GLsizeiptr> (Size),nullptr, GL_DYNAMIC_DRAW);
GLErrorCheck ();
UnBind ();
}
VOID CUnBindDeviceCMD::OnExecuteSql(SGDP::ISDDBConnection *poDBConn)
{
m_bSuccess = FALSE;
PKT_CLIZS_UN_BIND_DEVICE_REQ* pstReq = (PKT_CLIZS_UN_BIND_DEVICE_REQ*)m_pUserData;
if(NULL == pstReq)
return;
UnBind(poDBConn, pstReq);
}
void FrameBuffer::Compile() const
{
Bind();
glDrawBuffers(mAttachments.size(), colorAttachments);
UnBind();
// Check completeness
Check();
}
void Texture2D::LoadFromFile(const String &imageFilepath)
{
Bind();
m_filepath = imageFilepath;
unsigned char *loadedData = FileReader::ReadImage(imageFilepath,
&m_width, &m_height);
Fill(loadedData, m_width, m_height);
UnBind();
}
void FrameBuffer::AddAttachment(GLenum internalFormat, GLenum format, GLenum type)
{
mAttachments.push_back(Texture2D());
Texture2D &attachement = mAttachments.back();
attachement.Init(internalFormat, ivec2(mWidth, mHeight), format, type);
Bind();
glFramebufferTexture2D(GL_FRAMEBUFFER, colorAttachments[mAttachments.size() - 1], GL_TEXTURE_2D, attachement.ID(), 0);
UnBind();
}
void Texture2D::CreateGPUTexture( const bool generateMipMaps /*= true*/)
{
if( !m_isLocalDataAvailable)
BREAKPOINT(Local texture data is not available!);
// generate texture ID
glGenTextures( 1, &m_textureID);
// send texture data to openGL
Bind();
m_hasMipMaps = generateMipMaps;
// set texture filters to bilinear
if(generateMipMaps)
glTexParameteri( GL_TEXTURE_2D, GL_GENERATE_MIPMAP, GL_TRUE);
// TODO: make the next block better adjustable by external parameters to override auto select settings
// select internal format
GLenum type = GL_UNSIGNED_BYTE;
GLint internalFormat = 0;
switch(m_componentSizeInBytes)
{
case 1:
// unsigned char buffer
internalFormat = m_numComponents == 4 ? GL_RGBA8 : GL_RGB8;
internalFormat = m_numComponents == 1 ? GL_R8 : internalFormat;
type = GL_UNSIGNED_BYTE;
break;
case 2:
// half float point buffer
internalFormat = m_numComponents == 4 ? GL_RGBA16F : GL_RGB16F;
internalFormat = m_numComponents == 1 ? GL_R16F : internalFormat;
type = GL_FLOAT;
break;
case 4:
// floating point buffer
internalFormat = m_numComponents == 4 ? GL_RGBA32F : GL_RGB32F;
internalFormat = m_numComponents == 1 ? GL_R32F : internalFormat;
type = GL_FLOAT;
break;
}
// select format from RGBA, RGB or RED
GLenum format = m_numComponents == 4 ? GL_RGBA : GL_RGB;
format = m_numComponents == 1 ? GL_RED : format;
glTexImage2D( GL_TEXTURE_2D, 0, internalFormat, (GLsizei)m_width, (GLsizei)m_height, 0, format, type, (GLvoid*)m_textureData);
UnBind();
m_isOnGPU = true;
}
bool CKeyBindings::Command(const string& line)
{
const vector<string> words = SimpleParser::Tokenize(line, 2);
if (words.size() <= 0) {
return false;
}
const string command = StringToLower(words[0]);
if (command == "keydebug") {
if (words.size() == 1) {
debug = (debug <= 0) ? 1 : 0;
} else if (words.size() >= 2) {
debug = atoi(words[1].c_str());
}
}
else if ((command == "fakemeta") && (words.size() > 1)) {
if (!SetFakeMetaKey(words[1])) { return false; }
}
else if ((command == "keyset") && (words.size() > 2)) {
if (!AddNamedKeySet(words[1], words[2])) { return false; }
}
else if ((command == "keysym") && (words.size() > 2)) {
if (!AddKeySymbol(words[1], words[2])) { return false; }
}
else if ((command == "bind") && (words.size() > 2)) {
if (!Bind(words[1], words[2])) { return false; }
}
else if ((command == "unbind") && (words.size() > 2)) {
if (!UnBind(words[1], words[2])) { return false; }
}
else if ((command == "unbindaction") && (words.size() > 1)) {
if (!UnBindAction(words[1])) { return false; }
}
else if ((command == "unbindkeyset") && (words.size() > 1)) {
if (!UnBindKeyset(words[1])) { return false; }
}
else if (command == "unbindall") {
bindings.clear();
keyCodes->Reset();
namedKeySets.clear();
typeBindings.clear();
Bind("enter", "chat"); // bare minimum
}
else {
return false;
}
if (userCommand) {
Sanitize();
}
return false;
}
void OGLRenderTexture2D_ARB::MakeCurrent()
{
if( IsBinded() )
UnBind();
if( !wglMakeCurrent( mPixelBuffer.mDC, mPixelBuffer.mRC ) )
{
MessageBox(NULL,"Could not make the window's context current!",
"ERROR",MB_OK|MB_ICONEXCLAMATION);
exit(-1);
}
}
void Texture3D::LoadTexture(int width, int height, int depth, const char *data, Format format, int stride /*= -1*/)
{
GLint glFormat;
GLint glInternalFormat;
int elementSize = 0;
switch (format) {
case RGB:
elementSize = 3;
glFormat = GL_RGB;
glInternalFormat = GL_RGB8;
break;
case RGBA:
elementSize = 4;
glFormat = GL_RGBA;
glInternalFormat = GL_RGBA8;
break;
case Red:
elementSize = 1;
glFormat = GL_RED;
glInternalFormat = GL_R8;
break;
case USHORT_5_5_5_1:
elementSize = 2;
glFormat = GL_UNSIGNED_SHORT_5_5_5_1;
glInternalFormat = GL_RGBA8;
break;
case USHORT_1_5_5_5:
elementSize = 2;
glFormat = GL_UNSIGNED_SHORT_1_5_5_5_REV;
glInternalFormat = GL_RGBA8;
break;
default:
throw GraphicsException(GL_INVALID_ENUM, "Texture format not recognized");
break;
}
if (stride == -1) {
stride = width * elementSize;
}
// Generate an texture
GL_CHECKED(glGenTextures(1, &_id));
Bind();
GL_CHECKED(glPixelStorei(GL_UNPACK_ROW_LENGTH, stride));
//GL_CHECKED(glTexImage3D(_type, 0, glInternalFormat, width, height, depth, 0, glFormat, GL_UNSIGNED_BYTE, data));
GL_CHECKED(glTexStorage3D(_type, 1, glInternalFormat, width, height, depth));
if (data != nullptr) {
GL_CHECKED(glTexSubImage3D(_type, 0, 0, 0, 0, width, height, depth, glFormat, GL_UNSIGNED_BYTE, data));
}
GL_CHECKED(glPixelStorei(GL_UNPACK_ROW_LENGTH, 0));
UnBind();
}
void STTexture::LoadShortData(const short* data, int width, int height)
{
Bind();
mWidth = width;
mHeight = height;
glTexImage2D(GL_TEXTURE_2D, 0, GL_RED,
width, height, 0,
GL_RED, GL_SHORT, data);
UnBind();
}
void DepthStencilBuffer::BuildBuffer (int width, int height, const DepthStencilFormat &format)
{
Bind ();
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexImage2D (GL_TEXTURE_2D,0,format.Format (),width, height,0,0,0,nullptr);
UnBind ();
}
bool CKeyBindings::ExecuteCommand(const std::string& line)
{
const std::vector<std::string> words = CSimpleParser::Tokenize(line, 2);
if (words.empty()) {
return false;
}
const std::string command = StringToLower(words[0]);
if (command == "keydebug") {
if (words.size() == 1) {
// toggle
debugEnabled = !debugEnabled;
} else if (words.size() >= 2) {
// set
debugEnabled = atoi(words[1].c_str());
}
}
else if ((command == "fakemeta") && (words.size() > 1)) {
if (!SetFakeMetaKey(words[1])) { return false; }
}
else if ((command == "keysym") && (words.size() > 2)) {
if (!AddKeySymbol(words[1], words[2])) { return false; }
}
else if ((command == "bind") && (words.size() > 2)) {
if (!Bind(words[1], words[2])) { return false; }
}
else if ((command == "unbind") && (words.size() > 2)) {
if (!UnBind(words[1], words[2])) { return false; }
}
else if ((command == "unbindaction") && (words.size() > 1)) {
if (!UnBindAction(words[1])) { return false; }
}
else if ((command == "unbindkeyset") && (words.size() > 1)) {
if (!UnBindKeyset(words[1])) { return false; }
}
else if (command == "unbindall") {
bindings.clear();
keyCodes->Reset();
Bind("enter", "chat"); // bare minimum
}
else {
return false;
}
if (buildHotkeyMap) {
BuildHotkeyMap();
}
return false;
}
void VertexArray::SetIndices(const void *indices, int ctIndices, GLenum type)
{
mCtIndices = ctIndices;
mIndexType = type;
mIBO.Destroy();
mIBO.Init();
Bind();
mIBO.Bind();
UnBind();
mIBO.SetData(ctIndices * SizeOfGLType(type), indices);
}
void Texture3D::SetData (TextureDataFormat format, void *data)
{
Bind ();
cout << &glTexSubImage3D << endl;
cout << hex << format.Format () << ", " << hex << format.DataType () << endl;
glTexSubImage3D (GL_TEXTURE_3D,0,0,0,0,_Width, _Height,_Depth,format.Format (),format.DataType (),data);
GLErrorCheck ();
if (Filtering () != TextureFiltering::None)
{
glGenerateMipmap (GL_TEXTURE_3D);
GLErrorCheck ();
}
UnBind ();
}
// this binds to the interface , and assigns to the interface handle
void __stdcall Bind(const char * NetworkAddress, const char * EndPoint, const char * protocolSequence)
{
// avoid leaking handles ?
if (StringBinding)
UnBind();
RpcStringBindingCompose(NULL,
(unsigned char *) protocolSequence,
(unsigned char *) NetworkAddress,
(unsigned char *) EndPoint,
NULL,
&StringBinding);
RpcBindingFromStringBinding(StringBinding, &winamp_IfHandle);
}
void FrameBuffer::AttachRBO()
{
if(mRBID == 0)
{
// Init RBO
glGenRenderbuffers(1, &mRBID);
glBindRenderbuffer(GL_RENDERBUFFER, mRBID);
glRenderbufferStorage(GL_RENDERBUFFER, mRBDepth, mWidth, mHeight);
glBindRenderbuffer(GL_RENDERBUFFER, 0);
// Attach RBO
Bind();
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, mRBID);
UnBind();
}
}
void Texture2D::Fill(unsigned char *newData,
int width, int height, bool genMipMaps)
{
if (m_data && m_data != newData) delete m_data;
m_data = newData; // TODO: Copy (?)
m_width = width;
m_height = height;
Bind();
glTexImage2D(GL_TEXTURE_2D, 0, m_glInternalFormat, width, height, 0, m_glFormat, m_glType, m_data);
if (genMipMaps)
{
glGenerateMipmap(GL_TEXTURE_2D);
}
UnBind();
}
