void ImageProvider::init()
{
designRenderer()->boundsOnElement(QString());
objectRenderer()->boundsOnElement(QString());
countablesRenderer()->boundsOnElement(QString());
clocksRenderer()->boundsOnElement(QString());
notesRenderer()->boundsOnElement(QString());
lessonIconsRenderer()->boundsOnElement(QString());
buttonVariations();
frameVariations();
}
QImage ImageProvider::requestImage(const QString &id, QSize *size, const QSize &requestedSize)
{
QImage result;
const QStringList idSegments = id.split(QLatin1Char('/'));
if (requestedSize.width() < 1 || requestedSize.height() < 1) {
qDebug() << Q_FUNC_INFO << " requestedSize is invalid!" << requestedSize << id;
return QImage();
}
if (idSegments.count() < 2) {
qDebug() << Q_FUNC_INFO << "Not enough parameters for the image provider: " << id;
return QImage();
}
const QString &elementId = idSegments.at(1);
if (idSegments.first() == QStringLiteral("background")) {
return renderedSvgElement(elementId, designRenderer(), Qt::KeepAspectRatioByExpanding, size, requestedSize);
} else if (idSegments.first() == QStringLiteral("title")) {
if (elementId == QStringLiteral("textmask"))
result = renderedSvgElement(idSegments.first(), designRenderer(), Qt::KeepAspectRatio, size, requestedSize);
else
result = spectrum(size, requestedSize);
} else if (idSegments.first() == QStringLiteral("specialbutton")) {
result = renderedSvgElement(elementId, designRenderer(), Qt::IgnoreAspectRatio, size, requestedSize);
} else if (idSegments.first() == buttonString) {
result = renderedDesignElement(DesignElementTypeButton, elementId.toInt(), size, requestedSize);
} else if (idSegments.first() == frameString) {
result = renderedDesignElement(DesignElementTypeFrame, 0, size, requestedSize);
} else if (idSegments.first() == QStringLiteral("object")) {
result = renderedSvgElement(elementId, objectRenderer(), Qt::KeepAspectRatio, size, requestedSize);
} else if (idSegments.first() == QStringLiteral("clock")) {
if (idSegments.count() != 4) {
qDebug() << Q_FUNC_INFO << "Wrong number of parameters for clock images:" << id;
return QImage();
}
result = clock(idSegments.at(1).toInt(), idSegments.at(2).toInt(), idSegments.at(3).toInt(), size, requestedSize);
} else if (idSegments.first() == QStringLiteral("notes")) {
result = notes(elementId.split(QLatin1Char(','), QString::SkipEmptyParts), size, requestedSize);
} else if (idSegments.first() == QStringLiteral("quantity")) {
if (idSegments.count() != 3) {
qDebug() << Q_FUNC_INFO << "Wrong number of parameters for quantity images:" << id;
return QImage();
}
result = quantity(idSegments.at(1).toInt(), idSegments.at(2), size, requestedSize);
} else if (idSegments.first() == QStringLiteral("lessonicon")) {
if (idSegments.count() != 3) {
qDebug() << Q_FUNC_INFO << "Wrong number of parameters for lessonicon:" << id;
return QImage();
}
result = renderedLessonIcon(idSegments.at(1), idSegments.at(2).toInt(), size, requestedSize);
} else if (idSegments.first() == QStringLiteral("color")) {
if (idSegments.count() != 3) {
qDebug() << Q_FUNC_INFO << "Wrong number of parameters for color:" << id;
return QImage();
}
const QColor color(idSegments.at(1));
result = colorBlot(color, idSegments.at(2).toInt(), size, requestedSize);
} else {
qDebug() << Q_FUNC_INFO << "invalid image Id:" << id;
}
#if 0
if (idSegments.first() == QStringLiteral("object")) {
QPainter p(&result);
QPolygon points;
for (int i = 0; i < result.width(); i += 2)
for (int j = 0; j < result.height(); j += 2)
points.append(QPoint(i, j));
p.drawPoints(points);
p.setPen(Qt::white);
p.translate(1, 1);
p.drawPoints(points);
}
#endif
return result;
}
void GameRenderer::renderWorld(GameWorld* world, const ViewCamera &camera, float alpha)
{
_renderAlpha = alpha;
_renderWorld = world;
// Store the input camera,
_camera = camera;
setupRender();
glBindVertexArray( vao );
float tod = world->getHour() + world->getMinute()/60.f;
// Requires a float 0-24
auto weatherID = static_cast<WeatherLoader::WeatherCondition>(world->state->basic.nextWeather * 24);
auto weather = world->data->weatherLoader.getWeatherData(weatherID, tod);
glm::vec3 skyTop = weather.skyTopColor;
glm::vec3 skyBottom = weather.skyBottomColor;
glm::vec3 ambient = weather.ambientColor;
glm::vec3 dynamic = weather.directLightColor;
float theta = (tod/(60.f * 24.f) - 0.5f) * 2 * 3.14159265;
glm::vec3 sunDirection{
sin(theta),
0.0,
cos(theta),
};
sunDirection = glm::normalize(sunDirection);
_camera.frustum.near = world->state->cameraNear;
_camera.frustum.far = weather.farClipping;
auto view = _camera.getView();
auto proj = _camera.frustum.projection();
Renderer::SceneUniformData sceneParams {
proj,
view,
glm::vec4{ambient, 0.0f},
glm::vec4{dynamic, 0.0f},
glm::vec4(skyBottom, 1.f),
glm::vec4(camera.position, 0.f),
weather.fogStart,
camera.frustum.far
};
renderer->setSceneParameters(sceneParams);
renderer->clear(glm::vec4(skyBottom, 1.f));
_camera.frustum.update(proj * view);
if (cullOverride)
{
cullingCamera.frustum.update(
cullingCamera.frustum.projection() * cullingCamera.getView());
}
culled = 0;
renderer->useProgram(worldProg);
//===============================================================
// Render List Construction
//---------------------------------------------------------------
RW_PROFILE_BEGIN("RenderList");
// This is sequential at the moment, it should be easy to make it
// run in parallel with a good threading system.
RenderList renderList;
// Naive optimisation, assume 10% hitrate
renderList.reserve(world->allObjects.size() * 0.5f);
RW_PROFILE_BEGIN("Build");
ObjectRenderer objectRenderer(_renderWorld,
(cullOverride ? cullingCamera : _camera),
_renderAlpha,
getMissingTexture());
// World Objects
for (auto object : world->allObjects) {
objectRenderer.buildRenderList(object, renderList);
}
RW_PROFILE_END();
renderer->pushDebugGroup("Objects");
renderer->pushDebugGroup("RenderList");
// Also parallelizable
RW_PROFILE_BEGIN("Sort");
std::sort(renderList.begin(), renderList.end(),
[](const Renderer::RenderInstruction& a,
const Renderer::RenderInstruction&b) {
return a.sortKey < b.sortKey;
});
RW_PROFILE_END();
RW_PROFILE_BEGIN("Draw");
renderer->drawBatched(renderList);
RW_PROFILE_END();
renderer->popDebugGroup();
profObjects = renderer->popDebugGroup();
RW_PROFILE_END();
// Render arrows above anything that isn't radar only (or hidden)
ModelRef& arrowModel = world->data->models["arrow"];
if( arrowModel && arrowModel->resource )
{
auto arrowTex = world->data->textures[{"copblue",""}];
auto arrowFrame = arrowModel->resource->findFrame( "arrow" );
for( auto& blip : world->state->radarBlips )
{
if( blip.second.display == BlipData::Show )
{
glm::mat4 model;
if( blip.second.target > 0 )
{
// TODO restore arrows
/*auto& pool = world->getTypeObjectPool(blip.second.target);
auto object = pool.find(blip.second.target);
if( object )
{
model = object->getTimeAdjustedTransform( _renderAlpha );
}*/
}
else
{
model = glm::translate( model, blip.second.coord );
}
float a = world->getGameTime() * glm::pi<float>();
model = glm::translate( model, glm::vec3(0.f, 0.f, 2.5f + glm::sin( a ) * 0.5f) );
model = glm::rotate( model, a, glm::vec3(0.f, 0.f, 1.f) );
model = glm::scale( model, glm::vec3(1.5f, 1.5f, 1.5f) );
Renderer::DrawParameters dp;
dp.textures = {arrowTex->getName()};
dp.ambient = 1.f;
dp.colour = glm::u8vec4(255, 255, 255, 255);
auto geom = arrowModel->resource->geometries[arrowFrame->getGeometries()[0]];
Model::SubGeometry& sg = geom->subgeom[0];
dp.start = sg.start;
dp.count = sg.numIndices;
dp.diffuse = 1.f;
renderer->draw( model, &geom->dbuff, dp );
}
}
}
// Draw goal indicators
glDepthMask(GL_FALSE);
renderer->useProgram( particleProg );
for(auto& i : world->getAreaIndicators())
{
renderAreaIndicator( &i );
}
glDepthMask(GL_TRUE);
renderer->pushDebugGroup("Water");
water.render(this, world);
profWater = renderer->popDebugGroup();
renderer->pushDebugGroup("Sky");
glBindVertexArray( vao );
Renderer::DrawParameters dp;
dp.start = 0;
dp.count = skydomeSegments * skydomeRows * 6;
renderer->useProgram(skyProg);
renderer->setUniform(skyProg, "TopColor", glm::vec4(skyTop, 1.f));
renderer->setUniform(skyProg, "BottomColor", glm::vec4(skyBottom, 1.f));
renderer->draw(glm::mat4(), &skyDbuff, dp);
profSky = renderer->popDebugGroup();
renderer->pushDebugGroup("Effects");
renderEffects(world);
profEffects = renderer->popDebugGroup();
glDisable(GL_DEPTH_TEST);
GLuint splashTexName = 0;
auto fc = world->state->fadeColour;
if((fc.r + fc.g + fc.b) == 0 && world->state->currentSplash.size() > 0) {
auto splash = world->data->findTexture(world->state->currentSplash);
if ( splash )
{
splashTexName = splash->getName();
}
}
if( (world->state->isCinematic || world->state->currentCutscene ) && splashTexName != 0 ) {
renderLetterbox();
}
float fadeTimer = world->getGameTime() - world->state->fadeStart;
if( fadeTimer < world->state->fadeTime || !world->state->fadeOut ) {
glUseProgram(ssRectProgram);
glUniform2f(ssRectOffset, 0.f, 0.f);
glUniform2f(ssRectSize, 1.f, 1.f);
glUniform1i(ssRectTexture, 0);
if(splashTexName != 0) {
glBindTexture(GL_TEXTURE_2D, splashTexName);
fc = glm::u16vec3(0, 0, 0);
}
else {
glBindTexture(GL_TEXTURE_2D, 0);
}
float fadeFrac = 0.f;
if( world->state->fadeTime > 0.f ) {
fadeFrac = std::min(fadeTimer / world->state->fadeTime, 1.f);
}
float a = world->state->fadeOut ? 1.f - fadeFrac : fadeFrac;
glm::vec4 fadeNormed(fc.r / 255.f, fc.g/ 255.f, fc.b/ 255.f, a);
glUniform4fv(ssRectColour, 1, glm::value_ptr(fadeNormed));
glBindVertexArray( ssRectDraw.getVAOName() );
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
if( (world->state->isCinematic || world->state->currentCutscene ) && splashTexName == 0 ) {
renderLetterbox();
}
renderPostProcess();
glUseProgram(0);
glBindBuffer(GL_ARRAY_BUFFER, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
glBindVertexArray( 0 );
}
