void Health::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int healthLevel = -1;
if( _isVisibleObject( overlay->type() ) )
{
// Base set of visible objects
needDrawAnimations = true;
}
else if( _flags.count( overlay->type() ) )
{
needDrawAnimations = true;
//city::Helper helper( _city() );
//drawArea( engine, helper.getArea( overlay ), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
else if( overlay->type() == object::house )
{
HousePtr house = ptr_cast<House>( overlay );
healthLevel = _getLevelValue( house );
needDrawAnimations = (house->spec().level() == 1) && (house->habitants().empty());
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else //other buildings
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( healthLevel > 0 )
{
drawColumn( engine, screenPos, healthLevel );
}
}
tile.setWasDrawn();
}
void Unemployed::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
WorkingBuildingPtr workBuilding = overlay.as<WorkingBuilding>();
int worklessPercent = 0;
if( _isVisibleObject( overlay->type() ) )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
HousePtr house = overlay.as<House>();
int worklessNumber = (int)house->getServiceValue( Service::recruter );
int matureNumber = (int)house->habitants().mature_n();
worklessPercent = math::percentage( worklessNumber, matureNumber );
needDrawAnimations = (house->spec().level() == 1) && house->habitants().empty();
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else if( workBuilding.isValid() )
{
worklessPercent = math::percentage( workBuilding->needWorkers(), workBuilding->maximumWorkers() );
needDrawAnimations = workBuilding->needWorkers() > 0;
if( !needDrawAnimations )
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( worklessPercent > 0 )
{
drawColumn( engine, screenPos, worklessPercent );
}
}
tile.setWasDrawn();
}
void Religion::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int religionLevel = -1;
if( _isVisibleObject( overlay->type() ) )
{
// Base set of visible objects
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
HousePtr house = ptr_cast<House>( overlay );
religionLevel = (int) house->getServiceValue(Service::religionMercury);
religionLevel += house->getServiceValue(Service::religionVenus);
religionLevel += house->getServiceValue(Service::religionMars);
religionLevel += house->getServiceValue(Service::religionNeptune);
religionLevel += house->getServiceValue(Service::religionCeres);
religionLevel = math::clamp( religionLevel / (house->spec().minReligionLevel()+1), 0, 100 );
needDrawAnimations = (house->spec().level() == 1) && house->habitants().empty();
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( religionLevel > 0 )
{
drawColumn( engine, screenPos, religionLevel );
}
}
tile.setWasDrawn();
}
void Tax::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int taxLevel = -1;
if( _isVisibleObject( overlay->type() ) )
{
// Base set of visible objects
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
auto house = overlay.as<House>();
int taxAccess = house->getServiceValue( Service::forum );
taxLevel = math::clamp<int>( house->taxesThisYear(), 0, 100 );
needDrawAnimations = ((house->level() <= HouseLevel::hovel && house->habitants().empty())
|| taxAccess < 25);
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( taxLevel > 0 )
{
drawColumn( engine, screenPos, taxLevel );
}
}
tile.setRendered();
}
void Fire::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int fireLevel = 0;
if( _isVisibleObject( overlay->type() ) )
{
// Base set of visible objects
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
HousePtr house = ptr_cast<House>( overlay );
fireLevel = (int)house->state( pr::fire );
needDrawAnimations = (house->spec().level() == 1) && house->habitants().empty();
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
else //other buildings
{
ConstructionPtr constr = ptr_cast<Construction>( overlay );
if( constr != 0 )
{
fireLevel = (int)constr->state( pr::fire );
}
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( fireLevel >= 0)
{
_addColumn( screenPos, fireLevel );
}
}
tile.setWasDrawn();
}
void Sentiment::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int sentimentLevel = 0;
if( _isVisibleObject( overlay->type() ) )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
HousePtr house = overlay.as<House>();
sentimentLevel = (int)house->state( pr::happiness );
needDrawAnimations = (house->spec().level() == 1) && house->habitants().empty();
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( sentimentLevel > 0 )
{
drawColumn( engine, screenPos, 100 - sentimentLevel );
}
}
tile.setWasDrawn();
}
void Entertainment::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int entertainmentLevel = -1;
if( _isVisibleObject( overlay->type() ) )
{
// Base set of visible objects
needDrawAnimations = true;
}
else if( _flags.count( overlay->type() ) > 0 )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
auto house = overlay.as<House>();
entertainmentLevel = _getLevelValue( house );
needDrawAnimations = (house->level() <= HouseLevel::hovel) && (house->habitants().empty());
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( entertainmentLevel > 0 )
{
drawColumn( engine, screenPos, entertainmentLevel );
}
}
tile.setRendered();
}
void MarketAccess::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int accessLevel = 0;
if( _isVisibleObject( overlay->type() ) )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
auto house = overlay.as<House>();
accessLevel = (int)house->getServiceValue( Service::market );
needDrawAnimations = (house->level() <= HouseLevel::hovel) && house->habitants().empty();
if( !needDrawAnimations )
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( accessLevel >= 0 )
{
drawColumn( engine, screenPos, accessLevel );
}
}
tile.setRendered();
}
void Aborigens::drawTile(Engine& engine, Tile& tile, const Point& offset)
{
Point screenPos = tile.mappos() + offset;
if( tile.overlay().isNull() )
{
//draw background
//engine.draw( tile.picture(), screenPos );
drawPass( engine, tile, offset, Renderer::ground );
drawPass( engine, tile, offset, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int discontentLevel = 0;
if( _isVisibleObject( overlay->type() ) )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::native_hut )
{
auto nativeHut = overlay.as<NativeHut>();
discontentLevel = (int)nativeHut->discontent();
needDrawAnimations = false;
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::inHouseBase );
}
else
{
drawArea( engine, overlay->area(), offset, ResourceGroup::foodOverlay, OverlayPic::base );
}
if( needDrawAnimations )
{
Layer::drawTile( engine, tile, offset );
registerTileForRendering( tile );
}
else if( discontentLevel >= 0 )
{
drawColumn( engine, screenPos, discontentLevel );
}
}
tile.setRendered();
}
void Crime::drawTile( const RenderInfo& rinfo, Tile& tile)
{
if( tile.overlay().isNull() )
{
drawPass( rinfo, tile, Renderer::ground );
drawPass( rinfo, tile, Renderer::groundAnimation );
}
else
{
bool needDrawAnimations = false;
OverlayPtr overlay = tile.overlay();
int crime = -1;
if( _isVisibleObject( overlay->type() ) )
{
needDrawAnimations = true;
}
else if( overlay->type() == object::house )
{
auto house = overlay.as<House>();
crime = (int)house->getServiceValue( Service::crime );
needDrawAnimations = (house->level() <= HouseLevel::hovel) && house->habitants().empty(); // In case of vacant terrain
drawArea( rinfo, overlay->area(), config::layer.ground, config::tile.house );
}
else
{
drawArea( rinfo, overlay->area(), config::layer.ground, config::tile.constr );
}
if( needDrawAnimations )
{
Layer::drawTile( rinfo, tile );
registerTileForRendering( tile );
}
else if( crime >= 0)
{
Point screenPos = tile.mappos() + rinfo.offset;
drawColumn( rinfo, screenPos, crime );
}
}
tile.setRendered();
}
void OGLRenderer::renderScene(void)const{
shader->bind();
{
fboPass();
drawPass();
}
shader->unbind();
glwsSwapBuffers();
}
void MapChunk::drawContour()
{
if (!DrawMapContour)
return;
glColor4f(1, 1, 1, 1);
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDisable(GL_ALPHA_TEST);
if (Contour == 0)
GenerateContourMap();
glBindTexture(GL_TEXTURE_2D, Contour);
glEnable(GL_TEXTURE_GEN_S);
glTexGeni(GL_S, GL_TEXTURE_GEN_MODE, GL_OBJECT_LINEAR);
glTexGenfv(GL_S, GL_OBJECT_PLANE, CoordGen);
drawPass(-1);
glDisable(GL_TEXTURE_2D);
glDisable(GL_TEXTURE_GEN_S);
}
void MapChunk::draw()
{
if (!gWorld->frustum.intersects(vmin, vmax))
return;
float mydist = (gWorld->camera - vcenter).length() - r;
if (mydist > (mapdrawdistance * mapdrawdistance))
return;
// setup vertex buffers
glBindBuffer(GL_ARRAY_BUFFER, vertices);
glVertexPointer(3, GL_FLOAT, 0, 0);
glBindBuffer(GL_ARRAY_BUFFER, normals);
glNormalPointer(GL_FLOAT, 0, 0);
// ASSUME: texture coordinates set up already
// first pass: base texture
if (textureSet->num() == 0U)
{
OpenGL::Texture::setActiveTexture(0);
OpenGL::Texture::disableTexture();
OpenGL::Texture::setActiveTexture(1);
OpenGL::Texture::disableTexture();
glColor3f(1.0f, 1.0f, 1.0f);
}
else
{
textureSet->bindTexture(0, 0);
OpenGL::Texture::setActiveTexture(1);
OpenGL::Texture::disableTexture();
}
glEnable(GL_LIGHTING);
drawPass(-1);
if (textureSet->num() > 1U) {
//glDepthFunc(GL_EQUAL); // GL_LEQUAL is fine too...?
glDepthMask(GL_FALSE);
}
// additional passes: if required
for (size_t i = 1; i < textureSet->num(); ++i)
{
// this time, use blending:
textureSet->bindTexture(i, 0);
textureSet->bindAlphamap(i - 1, 1);
drawPass(i);
}
if (textureSet->num() > 1U)
{
//glDepthFunc(GL_LEQUAL);
glDepthMask(GL_TRUE);
}
// shadow map
glActiveTexture(GL_TEXTURE0);
glDisable(GL_TEXTURE_2D);
glDisable(GL_LIGHTING);
Vec3D shc = gWorld->skies->colorSet[WATER_COLOR_DARK] * 0.3f;
glColor4f(shc.x, shc.y, shc.z, 1);
//glColor4f(1,1,1,1);
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, shadow);
glEnable(GL_TEXTURE_2D);
drawPass(-1);
glDisable(GL_TEXTURE_2D);
glDisable(GL_LIGHTING);
drawContour();
if (terrainMode == 5)
{
// draw chunk white if impassible flag is set
if (Flags & FLAG_IMPASS)
{
glColor4f(1, 1, 1, 0.6f);
drawPass(-1);
}
}
if (terrainMode == 6)
{
if (water)
{
glColor4f(0.2f, 0.2f, 0.8f, 0.6f);
drawPass(-1);
}
}
if (terrainMode == 4)
{
// draw chunks in color depending on AreaID and list color from environment
if (Environment::getInstance()->areaIDColors.find(areaID) != Environment::getInstance()->areaIDColors.end())
{
Vec3D colorValues = Environment::getInstance()->areaIDColors.find(areaID)->second;
glColor4f(colorValues.x, colorValues.y, colorValues.z, 0.7f);
drawPass(-1);
}
}
if (terrainMode == 8)
{
glBindBuffer(GL_ARRAY_BUFFER, mccvEntry);
glColorPointer(4, GL_UNSIGNED_BYTE, 0, 0);
glEnableClientState(GL_COLOR_ARRAY);
drawPass(-1);
glDisableClientState(GL_COLOR_ARRAY);
}
if (Environment::getInstance()->cursorType == 3)
{
if (gWorld->IsSelection(eEntry_MapChunk) && gWorld->GetCurrentSelection()->data.mapchunk == this && terrainMode != 3)
{
int poly = gWorld->GetCurrentSelectedTriangle();
glColor4f(1.0f, 1.0f, 0.0f, 1.0f);
glPushMatrix();
glDisable(GL_CULL_FACE);
glDepthMask(false);
glDisable(GL_DEPTH_TEST);
glBegin(GL_TRIANGLES);
glVertex3fv(mVertices[gWorld->mapstrip2[poly + 0]]);
glVertex3fv(mVertices[gWorld->mapstrip2[poly + 1]]);
glVertex3fv(mVertices[gWorld->mapstrip2[poly + 2]]);
glEnd();
glEnable(GL_CULL_FACE);
glEnable(GL_DEPTH_TEST);
glDepthMask(true);
glPopMatrix();
}
}
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glEnable(GL_LIGHTING);
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
}