Method TilePainter

source/rendering/StarTilePainter.cpp:13–36

namespace Star {

TilePainter::TilePainter(RendererPtr renderer) : TileDrawer() {
  m_renderer = std::move(renderer);
  m_textureGroup = m_renderer->createTextureGroup(TextureGroupSize::Large);

  auto& root = Root::singleton();
  auto assets = root.assets();

  m_terrainChunkCache.setTimeToLive(assets->json("/rendering.config:chunkCacheTimeout").toInt());
  m_terrainChunkCache.setTimeSmear(m_terrainChunkCache.timeToLive() / 4);

  m_liquidChunkCache.setTimeToLive(assets->json("/rendering.config:chunkCacheTimeout").toInt());
  m_liquidChunkCache.setTimeSmear(m_liquidChunkCache.timeToLive() / 4);

  m_textureCache.setTimeToLive(assets->json("/rendering.config:textureTimeout").toInt());

  for (auto const& liquid : root.liquidsDatabase()->allLiquidSettings()) {
    m_liquids.set(liquid->id, LiquidInfo{
        m_renderer->createTexture(*assets->image(liquid->config.getString("texture")), TextureAddressing::Wrap),
        jsonToColor(liquid->config.get("color")).toRgba(),
        jsonToColor(liquid->config.get("bottomLightMix")).toRgbF(),
        liquid->config.getFloat("textureMovementFactor")
      });
  }
}

void TilePainter::adjustLighting(WorldRenderData& renderData) const {
  RectI lightRange = RectI::withSize(renderData.lightMinPosition, Vec2I(renderData.lightMap.size()));