void Game::init(int* argcp, char** argvp) {
glutInit(argcp, argvp);
glutInitDisplayMode( GLUT_RGBA | GLUT_DEPTH | GLUT_DOUBLE);
glutInitWindowSize (480, 480);
glutInitContextVersion( 3, 2 );
glutInitContextProfile( GLUT_CORE_PROFILE );
glutCreateWindow ("Ablockalypse");
glutSetWindowTitle("Ablockalypse");
glutSetIconTitle("Ablockalypse");
glewExperimental = GL_TRUE;
glewInit ();
// do shader stuff here...
GLuint program = InitShader( "vshader.glsl", "fshader.glsl" );
glUseProgram( program );
vPosition = glGetAttribLocation( program, "vPosition" );
vColor = glGetAttribLocation( program, "vColor" );
xlate = glGetUniformLocation( program, "xlate" );
initGeometry (paddle);
initGeometry (ball);
initBricks ();
glEnable( GL_DEPTH_TEST );
glClearColor(0, 0, 0, 0);
}
INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR, INT){
WNDCLASSEX wc = { sizeof(WNDCLASSEX), CS_CLASSDC, MsgProc, 0L, 0L,
GetModuleHandle(NULL), NULL, NULL, NULL, NULL,
L"ClassName", NULL };
RegisterClassEx( &wc );
HWND hWnd = CreateWindow( L"ClassName", L"Z Test",
WS_OVERLAPPEDWINDOW, 200, 100, 600, 480,
GetDesktopWindow(), NULL, wc.hInstance, NULL );
if( SUCCEEDED( init3D( hWnd ) ) ){
//创建场景图形
if( SUCCEEDED( initGeometry() ) ){
//显示窗口
ShowWindow( hWnd, SW_SHOWDEFAULT );
UpdateWindow( hWnd );
//进入消息循环
MSG msg;
ZeroMemory( &msg, sizeof(msg) );
while( msg.message!=WM_QUIT ){
if( PeekMessage( &msg, NULL, 0, 0, PM_REMOVE ) ){
TranslateMessage( &msg );
DispatchMessage( &msg );
}else{
render(); //渲染场景
}
}
}
}
UnregisterClass( L"ClassName", wc.hInstance );
return 0;
}
QSysMLAction::QSysMLAction(const QMap<QString, QVariant> &properties, QGraphicsItem *parent) :
QAbstractDiagramShape(QSysMLPlugin::staticName(), QSysMLAction::staticItemClass(), properties, parent)
{
initGeometry(400, 300);
textItem()->setTextColorProperty("textColor");
textItem()->setTextProperty("name");
textItem()->setDefaultTextAlignment(Qt::AlignCenter);
addProperty("actionType", QDiagramToolkit::String, true, properties.value("actionType"));
addProperty("background", QDiagramToolkit::Brush, false, properties.value("background", QColor("wheat")));
addProperty("textColor", QDiagramToolkit::Color, false, properties.value("textColor", QColor("black")));
addProperty("textFont", QDiagramToolkit::Font, false, properties.value("textFont"));
addProperty("lineStyle", QDiagramToolkit::Pen, false, properties.value("lineStyle"));
addProperty("name", QDiagramToolkit::String, false, "action");
addSizeGripHandle(new QDiagramShapeSizeGripHandle(QDiagramShapeSizeGripHandle::Left, this));
addSizeGripHandle(new QDiagramShapeSizeGripHandle(QDiagramShapeSizeGripHandle::Right, this));
addConnectionPoint(new QSysMLControlConnectionPointIn(this, "controlIn", 0, 1));
addConnectionPoint(new QSysMLControlConnectionPointOut(this, "controlOut", 0, 1));
addConnectionPoint(new QSysMLDataConnectionPointIn(this, "dataIn1", 0, 1));
addConnectionPoint(new QSysMLDataConnectionPointOut(this, "dataOut1", 0, 1));
restoreProperties(properties);
}
//-------------------------------------------
// Initialisation des resources globales
//-------------------------------------------
void Renderer::initRessources()
{
// Initialisation des paramètres OpenGL.
{
// 1 - Activer le test de profondeur
glAssert(glEnable(GL_DEPTH_TEST));
// 2 - Positionner le mode de dessin
glAssert(glPolygonMode(GL_FRONT_AND_BACK, GL_FILL));
// Fin du code à écrire
}
// Viewing parameters initialisation
initView();
// Loading or building geometric data.
initGeometry();
// Set up lighting
initLighting();
// Shaders initialisation
initShaders();
}
INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR, INT){
WNDCLASSEX wc = {sizeof(WNDCLASSEX), CS_CLASSDC, MsgProc, 0L,0L,
GetModuleHandle(NULL), NULL, NULL, NULL, NULL,
L"ClassName", NULL};
RegisterClassEx(&wc);
HWND hWnd = CreateWindow(L"ClassName", L"Transform Demo",
WS_OVERLAPPEDWINDOW, 200,100,600,500,NULL, NULL,
wc.hInstance, NULL);
g_hWnd = hWnd;
if(SUCCEEDED(initD3D(hWnd))){
if(SUCCEEDED(initGeometry())){
ShowWindow(hWnd, SW_SHOWDEFAULT);//Maximized the window
UpdateWindow(hWnd);
MSG msg;
ZeroMemory(&msg, sizeof(MSG));
while( msg.message!=WM_QUIT )
{
if( PeekMessage( &msg, NULL, 0U, 0U, PM_REMOVE ) ){
TranslateMessage( &msg );
DispatchMessage( &msg );
}else{
render(); //Джх╬м╪пн
}
}
}
}
UnregisterClass(L"ClassName", wc.hInstance);
return 0;
}
TexturedPlane::TexturedPlane( osg::Vec3 ul, osg::Vec3 ur,
osg::Vec3 ll, osg::Vec3 lr,
TextureList* tex, int texIndex)
: OSGObjectBase()
{
// Set Corners
ul_ = ul;
ur_ = ur;
ll_ = ll;
lr_ = lr;
plane_.set(ul_,ur_,ll_);
// Init Scale
savedScale = this->getScale();
// Link Texture Pointer
_textures = tex;
_texIndex = texIndex;
// Init Geometry
initGeometry(_texIndex);
this->box.set(ul_,lr_);
}
void TextRenderer::init()
{
initializeOpenGLFunctions();
createFontTexture();
glGenBuffers( 1, vboIds );
initGeometry();
}
Section::Section()
{
name = " ";
init();
initShaders();
initGeometry();
}
void TexturedPlane::createWithTexture(TextureList* tex, int texIndex)
{
// Link Texture Pointer
_textures = tex;
_texIndex = texIndex;
// Init Geometry
initGeometry(_texIndex);
}
MapChunk::MapChunk(uint32 ix, uint32 iy) : mIndexX(ix), mIndexY(iy) {
mIsAsyncLoaded = false;
mIsSyncLoaded = false;
mVerticesDirty = false;
if (mCubeGeometry == nullptr) {
initGeometry();
}
}
void MeshViewer::initScene(InitialCameraData &camera_data)
{
initContext();
initLights();
initMaterial();
initGeometry();
initCamera( camera_data );
preprocess();
}
void Foam::processorCyclicPolyPatch::initMovePoints
(
PstreamBuffers& pBufs,
const pointField& p
)
{
// Recalculate geometry
initGeometry(pBufs);
}
void CascadedShadowMappingRenderer::initRendering()
{
initCamera(
NvCameraXformType::MAIN,
nv::vec3f(-15.0f, 5.0f, 15.0f), // position
nv::vec3f(0.0f, 0.0f, 0.0f)); // look at point
// Setup the light parameters.
initLight(
nv::vec3f(100.0f, 100.0f, 100.0f),
nv::vec3f(0.0f, 0.0f, 0.0f),
nv::vec3f(0.0f, 1.0f, 0.0f));
// Load shaders.
NvAssetLoaderAddSearchPath("gl4-maxwell/CascadedShadowMapping");
m_cameraProgram = new CameraProgram();
m_cameraProgram->init("shaders/Camera.vert", "shaders/Camera.frag");
m_lightStandardProgram = new LightProgram();
m_lightStandardProgram->init("shaders/Light.vert", "shaders/LightStandard.geom");
m_lightGsCullProgram = new LightProgram();
m_lightGsCullProgram->init("shaders/Light.vert", "shaders/LightGsCull.geom");
m_lightGsMulticastCullProgram = new LightProgram();
m_lightGsMulticastCullProgram->init("shaders/Light.vert", "shaders/LightMulticast.geom");
m_lightFgsMulticastCullProgram = new LightProgram();
m_lightFgsMulticastCullProgram->init("shaders/Light.vert", "shaders/LightFgsMulticast.geom");
m_lightVsOnlyMulticastProgram = new LightVsOnlyProgram();
m_lightVsOnlyMulticastProgram->init("shaders/LightVsOnly.vert");
// Setup geometry.
initGeometry(10);
// Setup resources for shadow pass.
glGenFramebuffers(1, &m_lightFBO);
glBindFramebuffer(GL_FRAMEBUFFER, m_lightFBO);
glGenTextures(1, &m_lightTex);
glBindTexture(GL_TEXTURE_2D_ARRAY, m_lightTex);
glTexStorage3D(GL_TEXTURE_2D_ARRAY, LIGHT_TEXUTRE_MIPMAP_LEVELS, GL_DEPTH_COMPONENT32F, LIGHT_TEXTURE_SIZE, LIGHT_TEXTURE_SIZE, MAX_CAMERA_FRUSTUM_SPLIT_COUNT);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_REF_TO_TEXTURE);
glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_COMPARE_FUNC, GL_LEQUAL);
glFramebufferTexture(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, m_lightTex, 0);
glBindTexture(GL_TEXTURE_2D, 0);
glBindFramebuffer(GL_FRAMEBUFFER, m_app.getMainFBO());
glGetFloatv(GL_MAX_VIEWPORT_DIMS, m_viewportDims._array);
}
void SliceRenderer::init()
{
initializeOpenGLFunctions();
glGenBuffers( 1, &vbo0 );
glGenBuffers( 1, &vbo1 );
glGenBuffers( 1, &vbo2 );
initGeometry();
}
//! [0]
GeometryEngine::GeometryEngine()
: indexBuf(QOpenGLBuffer::IndexBuffer)
{
initializeOpenGLFunctions();
// Generate 2 VBOs
arrayBuf.create();
indexBuf.create();
// Initializes cube geometry and transfers it to VBOs
initGeometry();
}
std::shared_ptr<Tile> TileBuilder::build(TileID _tileID, const TileData& _tileData, const TileSource& _source) {
m_selectionFeatures.clear();
auto tile = std::make_shared<Tile>(_tileID, *m_scene->mapProjection(), &_source);
tile->initGeometry(m_scene->styles().size());
m_styleContext.setKeywordZoom(_tileID.s);
for (auto& builder : m_styleBuilder) {
if (builder.second)
builder.second->setup(*tile);
}
for (const auto& datalayer : m_scene->layers()) {
if (datalayer.source() != _source.name()) { continue; }
for (const auto& collection : _tileData.layers) {
if (!collection.name.empty()) {
const auto& dlc = datalayer.collections();
bool layerContainsCollection =
std::find(dlc.begin(), dlc.end(), collection.name) != dlc.end();
if (!layerContainsCollection) { continue; }
}
for (const auto& feat : collection.features) {
applyStyling(feat, datalayer);
}
}
}
for (auto& builder : m_styleBuilder) {
builder.second->addLayoutItems(m_labelLayout);
}
float tileSize = m_scene->mapProjection()->TileSize() * m_scene->pixelScale();
m_labelLayout.process(_tileID, tile->getInverseScale(), tileSize);
for (auto& builder : m_styleBuilder) {
tile->setMesh(builder.second->style(), builder.second->build());
}
tile->setSelectionFeatures(m_selectionFeatures);
return tile;
}
void GeometryEngine::init()
{
initializeGLFunctions();
//! [0]
// Generate 2 VBOs
glGenBuffers(2, vboIds);
//! [0]
// Initializes geometry and transfers it to VBOs
initGeometry();
}
Sphere::Sphere(int n, QOpenGLShaderProgram* program): indexBuf(QOpenGLBuffer::IndexBuffer),
vShader(QOpenGLShader::Vertex),
fShader(QOpenGLShader::Fragment),
material(new DefaultMaterial(program)){
initializeOpenGLFunctions();
this->program = program;
// Generate 2 VBOs
arrayBuf.create();
indexBuf.create();
initShaders();
tt = 0.0f;
delta = 0.01f;
int t = n;
vertices = 2 * (t + 1) * t;
indices = 4 * t * t + 2 * t;
vertArray = new VertexData[vertices];
indArray = new GLuint[indices];
double d = (double)M_PI / t;
int k = 0;
double i = 0.;
double j = 0.;
srand(time(NULL));
for(int iter = 0; iter <= t; iter++){
double sini = sin(i);
double cosi = cos(i);
for(int jter = 0; jter < 2 * t; jter++){
QVector3D tmp(sini * cos(j), cosi, sin(j) * sini);
vertArray[k++] = {tmp, QVector2D(jter / 2.f / t, (iter + 1.f) / t), tmp};
j += d;
}
i += d;
}
k = 0;
for(int i = 0; i < t; i++){
for(int j = 0; j < 2 * t; j++){
indArray[k++] = j + (i + 1) * 2 * t;
indArray[k++] = j + i * 2 * t;
}
indArray[k++] = (i + 1) * 2 * t;
indArray[k++] = i * 2 * t;
}
initGeometry(vertArray, indArray, vertices, indices, GL_TRIANGLE_STRIP);
}
void PolygonWindow::initialize()
{
initGeometry();
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearDepthf(1.0f);
glDepthFunc(GL_LEQUAL);
glEnable(GL_DEPTH_TEST);
m_program = new QOpenGLShaderProgram(this);
m_program->addShaderFromSourceFile(QOpenGLShader::Vertex, ":/shader/vertshader.glsl");
m_program->addShaderFromSourceFile(QOpenGLShader::Fragment, ":/shader/fragshader.glsl");
m_program->link();
m_posAttr = m_program->attributeLocation("posAttr");
}
void Tile::build(StyleContext& _ctx, const Scene& _scene, const TileData& _data,
const DataSource& _source) {
// Initialize m_geometry
initGeometry(_scene.styles().size());
const auto& layers = _scene.layers();
_ctx.setGlobalZoom(m_id.s);
for (auto& style : _scene.styles()) {
style->onBeginBuildTile(*this);
}
DrawRuleMergeSet ruleSet;
for (const auto& datalayer : layers) {
if (datalayer.source() != _source.name()) {
continue;
}
for (const auto& collection : _data.layers) {
if (!collection.name.empty()) {
const auto& dlc = datalayer.collections();
bool layerContainsCollection =
std::find(dlc.begin(), dlc.end(), collection.name) != dlc.end();
if (!layerContainsCollection) {
continue;
}
}
for (const auto& feat : collection.features) {
ruleSet.apply(feat, _scene, datalayer, _ctx, *this);
}
}
}
for (auto& style : _scene.styles()) {
style->onEndBuildTile(*this);
}
for (auto& geometry : m_geometry) {
if (geometry) {
geometry->compileVertexBuffer();
}
}
}
void CombinedNavRenderer::draw()
{
QColor color = model()->data( model()->index( (int)Fn::Global::BACKGROUND_COLOR_COMBINED, 0 ) ).value<QColor>();
glClearColor( color.redF(), color.greenF(), color.blueF(), 1.0 );
//qDebug() << "combined draw";
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
setupTextures();
adjustRatios();
GLFunctions::getShader( "slice" )->bind();
// Set modelview-projection matrix
GLFunctions::getShader( "slice" )->setUniformValue( "mvp_matrix", m_mvpMatrix );
GLFunctions::getShader( "slice" )->setUniformValue( "u_renderMode", 0 );
initGeometry();
// Tell OpenGL which VBOs to use
glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, vboIds[ 0 ] );
glBindBuffer( GL_ARRAY_BUFFER, vboIds[ 1 ] );
setShaderVars();
// Draw cube geometry using indices from VBO 0
glDrawElements( GL_TRIANGLES, 18, GL_UNSIGNED_SHORT, 0 );
bool renderCrosshairs = model()->data( model()->index( (int)Fn::Global::RENDER_CROSSHAIRS, 0 ) ).toBool();
if ( renderCrosshairs )
{
GLFunctions::getShader( "crosshair" )->bind();
GLFunctions::getShader( "crosshair" )->setUniformValue( "mvp_matrix", m_mvpMatrix );
QColor ccolor = model()->data( model()->index( (int)Fn::Global::CROSSHAIR_COLOR, 0 ) ).value<QColor>();
GLFunctions::getShader( "crosshair" )->setUniformValue( "u_color", ccolor.redF(), ccolor.greenF(), ccolor.blueF(), 1.0 );
// Tell OpenGL which VBOs to use
glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, vboIds[ 2 ] );
glBindBuffer( GL_ARRAY_BUFFER, vboIds[ 3 ] );
// Tell OpenGL programmable pipeline how to locate vertex position data
int vertexLocation = GLFunctions::getShader( "crosshair" )->attributeLocation( "a_position" );
GLFunctions::getShader( "crosshair" )->enableAttributeArray( vertexLocation );
glVertexAttribPointer( vertexLocation, 3, GL_FLOAT, GL_FALSE, sizeof( VertexData ), 0 );
glDrawElements( GL_LINES, 12, GL_UNSIGNED_SHORT, 0 );
glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, 0 );
glBindBuffer( GL_ARRAY_BUFFER, 0 );
}
}
bool WaitingForYou::forePlay()
{
// call parent
Buddha::Game::forePlay();
// input handler
setInputMessageHandler(new InputMessageHandler);
// create modules
if (!createModules())
{
return false;
}
Record(Buddha::Logger::getInstancePtr()->getPath());
//
if (!setViewport())
{
return false;
}
//
// DragAcceptFiles(_hwnd, true);
//
if (!initGeometry())
{
return false;
}
//
if (!createFonts())
{
return false;
}
//
//
_camera = new Euclid::Camera;
_camera->setPosition(Vec3(0.0f, 0.0f, 50.0f));
//
_cameraController = new Euclid::CameraControllerThirdPerson(_camera);
setProcess(Buddha::eProcess_CreateModules);
//
return true;
}
void TextureMappingWindow::initialize()
{
initGeometry();
loadShader();
loadGLTexture();
glEnable(GL_TEXTURE_2D);
glEnable(GL_CULL_FACE);
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LEQUAL);
glClearDepthf(1.0);
glClearColor(0.0f, 0.0f, 0.0f, 0.5f);
glDisable(GL_BLEND);
glBlendColor(1.0f,1.0f,1.0f,0.5f);
glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE, GL_SRC_ALPHA, GL_ONE);
}
CwmMoveFeedback::
CwmMoveFeedback(CwmScreen &screen1) :
screen(screen1)
{
Pixel fg = CwmResourceDataInst->getFeedbackForeground(screen);
Pixel bg = CwmResourceDataInst->getFeedbackBackground(screen);
CwmColor *color = screen.getColor(fg, bg);
CwmFont *font = CwmResourceDataInst->getFeedbackFont(screen);
graphics = new CwmGraphics(screen, font, color);
//------
feedback_x = 0;
feedback_y = 0;
initGeometry();
//------
int width, height;
std::string max_str = "-8888,-8888";
graphics->getTextSize(max_str, &width, &height);
width += 8;
height += 8;
int x = feedback_x - width /2;
int y = feedback_y - height/2;
x = std::min(std::max(x, 0), screen.getWidth () - width );
y = std::min(std::max(y, 0), screen.getHeight() - height);
xwindow = new CwmWindow(screen, screen.getRoot(), x, y, width, height, 0, CWM_CURSOR_MOVE);
xwindow->setBackground(graphics);
xwindow->setSaveUnder(true);
//------
displayed = FALSE;
}
void BinghamRenderer::draw( QMatrix4x4 p_matrix, QMatrix4x4 mv_matrix, int width, int height, int renderMode, PropertyGroup& props )
{
if ( renderMode != 1 ) // we are drawing opaque objects
{
// obviously not opaque
return;
}
setRenderParams( props );
if ( m_orient == 0 )
{
return;
}
m_pMatrix = p_matrix;
m_mvMatrix = mv_matrix;
initGeometry( props );
QGLShaderProgram* program = GLFunctions::getShader( "qball" );
program->bind();
program->setUniformValue( "u_alpha", 1.0f );
program->setUniformValue( "u_renderMode", renderMode );
program->setUniformValue( "u_canvasSize", width, height );
program->setUniformValue( "D0", 9 );
program->setUniformValue( "D1", 10 );
program->setUniformValue( "D2", 11 );
program->setUniformValue( "P0", 12 );
// Set modelview-projection matrix
program->setUniformValue( "mvp_matrix", p_matrix * mv_matrix );
program->setUniformValue( "mv_matrixInvert", mv_matrix.inverted() );
program->setUniformValue( "u_hideNegativeLobes", m_minMaxScaling );
program->setUniformValue( "u_scaling", m_scaling );
glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, vboIds[ 0 ] );
glBindBuffer( GL_ARRAY_BUFFER, vboIds[ 1 ] );
setShaderVars( props );
glDrawElements( GL_TRIANGLES, m_tris1, GL_UNSIGNED_INT, 0 );
glBindBuffer( GL_ELEMENT_ARRAY_BUFFER, 0 );
glBindBuffer( GL_ARRAY_BUFFER, 0 );
}
void Game::initBricks ()
{
bricks.clear ();
bricks.resize (numBricks);
vec3 start (-1.0, 0.75, 0);
float xInc = .125;
float yInc = .125;
for (unsigned i = 0; i < bricks.size (); ++i){
bricks[i] = Brick (start);
initGeometry (&bricks[i]);
start.x += xInc;
if (start.x > (1.0 - bricks[i].size)) {
start.x = -1;
start.y -= yInc;
}
}
}
QSysMLBlock::QSysMLBlock(const QMap<QString, QVariant> &properties, QGraphicsItem *parent) :
QAbstractDiagramShape(QSysMLPlugin::staticName(), QSysMLBlock::staticItemClass(), properties, parent)
{
initGeometry(400, 300);
addProperty("blockType", QDiagramToolkit::String, true, properties.value("blockType"));
addProperty("backgroundColor", QDiagramToolkit::Color, false, QColor("white"));
addProperty("name", QDiagramToolkit::String, false, "action");
addProperty("textFont", QDiagramToolkit::Font, false, properties.value("textFont"));
addSizeGripHandle(new QDiagramShapeSizeGripHandle(QDiagramShapeSizeGripHandle::Left, this));
addSizeGripHandle(new QDiagramShapeSizeGripHandle(QDiagramShapeSizeGripHandle::Right, this));
addConnectionPoint(new QSysMLControlConnectionPointIn(this, "controlIn", 0, 1));
addConnectionPoint(new QSysMLControlConnectionPointOut(this, "controlOut", 0, 1));
addConnectionPoint(new QSysMLDataConnectionPointIn(this, "dataIn1", 0, 1));
addConnectionPoint(new QSysMLDataConnectionPointOut(this, "dataOut1", 0, 1));
restoreProperties(properties);
}
bool WaitingForYou::forePlay()
{
// call parent
Buddha::Game::forePlay();
// input handler
setInputMessageHandler(new InputMessageHandler);
// create modules
if (!createModules())
{
return false;
}
Record(Buddha::Logger::getInstancePtr()->getPath());
//
if (!setViewport())
{
return false;
}
//
DragAcceptFiles(_hwnd, true);
//
if (!initGeometry())
{
return false;
}
//
if (!createFonts())
{
return false;
}
setProcess(Buddha::eProcess_CreateModules);
//
return true;
}
std::shared_ptr<Tile> TileBuilder::build(TileID _tileID, const TileData& _tileData,
const DataSource& _source) {
auto tile = std::make_shared<Tile>(_tileID, *m_scene->mapProjection(), &_source);
tile->initGeometry(m_scene->styles().size());
m_styleContext.setGlobalZoom(_tileID.s);
for (auto& builder : m_styleBuilder) {
if (builder.second)
builder.second->setup(*tile);
}
for (const auto& datalayer : m_scene->layers()) {
if (datalayer.source() != _source.name()) { continue; }
for (const auto& collection : _tileData.layers) {
if (!collection.name.empty()) {
const auto& dlc = datalayer.collections();
bool layerContainsCollection =
std::find(dlc.begin(), dlc.end(), collection.name) != dlc.end();
if (!layerContainsCollection) { continue; }
}
for (const auto& feat : collection.features) {
m_ruleSet.apply(feat, datalayer, m_styleContext, *this);
}
}
}
for (auto& builder : m_styleBuilder) {
tile->getMesh(builder.second->style()) = builder.second->build();
}
return tile;
}
//Main Method - Entry Point
int main(int argc, char * arg[]) {
// init everything - SDL, if it is nonzero we have a problem
if (SDL_Init(SDL_INIT_EVERYTHING) != 0)
{
std::cout << "ERROR SDL_Init " << SDL_GetError() << std::endl;
return -1;
};
InitWindow(WINDOW_WIDTH, WINDOW_HEIGHT, false);
//Call our InitOpenGL Function
initOpenGL();
//Set our viewport
setViewport(WINDOW_WIDTH, WINDOW_HEIGHT);
//class 2
initGeometry();
SDL_Event event;
while (running)
{
while (SDL_PollEvent(&event)) {
//Get event type
if (event.type == SDL_QUIT || event.type == SDL_WINDOWEVENT_CLOSE) {
//set our boolean which controls the game loop to false
running = false;
};
};
update();
render();
};
SDL_GL_DeleteContext(glcontext);
CleanUp();
return 0;
}