void Render( int realX, int realY, bool highlighted, bool clicked)
{
Building *b = g_app->m_location->GetBuilding(g_app->m_locationEditor->m_selectionId);
if( b )
{
if( b->m_id.GetTeamId() == m_teamId )
{
DarwiniaButton::Render( realX, realY, true, clicked );
}
else
{
DarwiniaButton::Render( realX, realY, highlighted, clicked );
}
}
if( m_teamId == 255 )
{
glColor3ub( 100, 100, 100 );
}
else
{
RGBAColour col = g_app->m_location->m_teams[ m_teamId ].m_colour;
glColor3ubv( col.GetData() );
}
glBegin( GL_QUADS );
glVertex2i( realX + 30, realY + 4 );
glVertex2i( realX + 40, realY + 4 );
glVertex2i( realX + 40, realY + 12 );
glVertex2i( realX + 30, realY + 12 );
glEnd();
}
void SafeArea::Render( double predictionTime )
{
if( g_app->m_editing )
{
RGBAColour colour;
if( m_id.GetTeamId() != 255 )
{
colour = g_app->m_location->m_teams[ m_id.GetTeamId() ]->m_colour;
}
colour.a = 255;
#ifdef DEBUG_RENDER_ENABLED
RenderSphere( m_pos, 20.0, colour );
#endif
int numSteps = 30;
double angle = 0.0;
glColor4ubv(colour.GetData() );
glLineWidth( 2.0 );
glBegin( GL_LINE_LOOP );
for( int i = 0; i <= numSteps; ++i )
{
double xDiff = m_size * iv_sin(angle);
double zDiff = m_size * iv_cos(angle);
Vector3 pos = m_pos + Vector3(xDiff,5,zDiff);
pos.y = g_app->m_location->m_landscape.m_heightMap->GetValue(pos.x, pos.z) + 10.0;
if( pos.y < 2 ) pos.y = 2;
glVertex3dv( pos.GetData() );
angle += 2.0 * M_PI / (double) numSteps;
}
glEnd();
}
else
{
/*
double angle = g_gameTime * 2.0;
Vector3 dif( m_size * iv_sin(angle), 0.0, m_size * iv_cos(angle) );
Vector3 pos = m_pos + dif;
pos.y = g_app->m_location->m_landscape.m_heightMap->GetValue( pos.x, pos.z ) + 5.0;
g_app->m_particleSystem->CreateParticle( pos, g_upVector*2 + dif/30, Particle::TypeMuzzleFlash, 100.0 );
pos = m_pos - dif;
pos.y = g_app->m_location->m_landscape.m_heightMap->GetValue( pos.x, pos.z ) + 5.0;
g_app->m_particleSystem->CreateParticle( pos, g_upVector*2 - dif/30, Particle::TypeMuzzleFlash, 100.0 );
*/
}
//char *entityTypeRequired = Entity::GetTypeName( m_entityTypeRequired );
//g_editorFont.DrawText3DCentre( m_pos + Vector3(0,m_size/2,0), 10.0, "%d / %d %ss", m_entitiesCounted, m_entitiesRequired, entityTypeRequired );
}
void Nuke::RenderSub( double _predictionTime )
{
if( m_subPos.y <= -35.0f ) return;
glEnable ( GL_TEXTURE_2D );
glTexParameteri ( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
glTexParameteri ( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR );
glEnable ( GL_BLEND );
glDepthMask ( false );
glDisable ( GL_CULL_FACE );
float size = 100.0f;
Vector3 pos = m_subPos + m_subVel * _predictionTime;
Vector3 up = g_app->m_camera->GetUp();
Vector3 right = g_app->m_camera->GetRight();
char filename[256];
char shadow[256];
sprintf( filename, "sprites/sub.bmp" );
sprintf(shadow, "sprites/subshadow.bmp");
float alpha = max(m_subPos.y,0.0) / 30.0f;
glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR );
glBindTexture (GL_TEXTURE_2D, g_app->m_resource->GetTexture(shadow));
glColor4f ( 1.0f, 1.0f, 1.0f, 0.0f );
glBegin( GL_QUADS );
glTexCoord2i( 0, 0 ); glVertex3dv( (pos - right * size - up * size).GetData() );
glTexCoord2i( 0, 1 ); glVertex3dv( (pos - right * size + up * size).GetData() );
glTexCoord2i( 1, 1 ); glVertex3dv( (pos + right * size + up * size).GetData() );
glTexCoord2i( 1, 0 ); glVertex3dv( (pos + right * size - up * size).GetData() );
glEnd();
RGBAColour col = g_app->m_location->m_teams[m_id.GetTeamId()]->m_colour;
col.a = alpha * 255;
glBlendFunc ( GL_SRC_ALPHA, GL_ONE );
glBindTexture ( GL_TEXTURE_2D, g_app->m_resource->GetTexture( filename ) );
glColor4ubv( col.GetData() );
glBegin( GL_QUADS );
glTexCoord2i( 0, 0 ); glVertex3dv( (pos - right * size - up * size).GetData() );
glTexCoord2i( 0, 1 ); glVertex3dv( (pos - right * size + up * size).GetData() );
glTexCoord2i( 1, 1 ); glVertex3dv( (pos + right * size + up * size).GetData() );
glTexCoord2i( 1, 0 ); glVertex3dv( (pos + right * size - up * size).GetData() );
glEnd();
glEnable ( GL_CULL_FACE );
glDisable ( GL_BLEND );
glDisable ( GL_TEXTURE_2D );
glDepthMask ( true );
glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
}
void LocationEditor::RenderUnit(InstantUnit *_iu)
{
char *typeName = Entity::GetTypeName(_iu->m_type);
float landHeight = g_app->m_location->m_landscape.m_heightMap->GetValue(_iu->m_posX, _iu->m_posZ);
glColor4f( 1.0, 1.0, 1.0, 1.0 );
g_editorFont.DrawText3DCentre(Vector3(_iu->m_posX, landHeight + 15.0, _iu->m_posZ),
15.0, "%d %s(s)", _iu->m_number, typeName);
// Render troops
int maxX = (int)iv_sqrt(_iu->m_number);
int maxZ = _iu->m_number / maxX;
float pitch = 10.0;
float offsetX = -maxX * pitch * 0.5;
float offsetZ = -maxZ * pitch * 0.5;
RGBAColour colour;
if( _iu->m_teamId >= 0 ) colour = g_app->m_location->m_teams[_iu->m_teamId]->m_colour;
colour.a = 200;
glColor4ubv(colour.GetData());
Vector3 camUp = g_app->m_camera->GetUp() * 5.0;
Vector3 camRight = g_app->m_camera->GetRight() * 5.0;
glDisable (GL_CULL_FACE );
glEnable (GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE);
glDepthMask (false);
glBegin (GL_QUADS);
//
// Render dots for the number and team of the unit
for (int x = 0; x < maxX; ++x)
{
for (int z = 0; z < maxZ; ++z)
{
Vector3 pos(_iu->m_posX + offsetX + x * pitch, 0,
_iu->m_posZ + offsetZ + z * pitch);
pos.y = g_app->m_location->m_landscape.m_heightMap->GetValue(pos.x, pos.z) + 2.0;
glVertex3dv( (pos - camUp - camRight).GetData() );
glVertex3dv( (pos - camUp + camRight).GetData() );
glVertex3dv( (pos + camUp + camRight).GetData() );
glVertex3dv( (pos + camUp - camRight).GetData() );
}
}
glEnd();
//
// Render our spread circle
if( m_mode == ModeInstantUnit )
{
int numSteps = 30;
float angle = 0.0;
colour.a = 100;
glColor4ubv(colour.GetData() );
glLineWidth( 2.0 );
glBegin( GL_LINE_LOOP );
for( int i = 0; i <= numSteps; ++i )
{
float xDiff = _iu->m_spread * iv_sin(angle);
float zDiff = _iu->m_spread * iv_cos(angle);
Vector3 pos = Vector3(_iu->m_posX, 0.0, _iu->m_posZ) + Vector3(xDiff,5,zDiff);
pos.y = g_app->m_location->m_landscape.m_heightMap->GetValue(pos.x, pos.z) + 10.0;
if( pos.y < 2 ) pos.y = 2;
glVertex3dv( pos.GetData() );
angle += 2.0 * M_PI / (float) numSteps;
}
glEnd();
}
glDisable (GL_BLEND);
glDepthMask (true);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable (GL_CULL_FACE );
}
void Nuke::RenderHistory( double _predictionTime )
{
if( m_history.Size() > 0 && m_id.GetTeamId() != 255 )
{
glBindTexture( GL_TEXTURE_2D, g_app->m_resource->GetTexture( "textures/laser.bmp" ) );
Vector3 predictedPos = m_pos + m_vel * SERVER_ADVANCE_PERIOD;
Vector3 lastPos = predictedPos;
RGBAColour colour = g_app->m_location->m_teams[m_id.GetTeamId()]->m_colour;
if( m_id.GetTeamId() == g_app->m_location->GetMonsterTeamId() )
{
glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR );
colour.Set( 255, 255, 255, 0 );
}
for( int i = 0; i < m_history.Size(); ++i )
{
Vector3 historyPos, thisPos;
thisPos = historyPos = *m_history[i];
Vector3 diff = thisPos - lastPos;
lastPos += diff * 0.1f;
if( m_id.GetTeamId() != g_app->m_location->GetMonsterTeamId() )
{
colour.a = 255 - 255 * (float) i / (float) m_history.Size();
}
glColor4ubv( colour.GetData() );
Vector3 lengthVector = (thisPos - lastPos).Normalise();
lengthVector.SetLength((thisPos - lastPos).Mag());
Vector3 fromPos = lastPos;
Vector3 toPos = thisPos;//lastPos - lengthVector;
Vector3 midPoint = fromPos + (toPos - fromPos)/2.0f;
Vector3 camToMidPoint = g_app->m_camera->GetPos() - midPoint;
float camDistSqd = camToMidPoint.MagSquared();
Vector3 rightAngle = (camToMidPoint ^ ( midPoint - toPos )).Normalise();
//rightAngle *= 0.8f;
rightAngle.SetLength(5.0f);
glBegin( GL_QUADS );
glTexCoord2i(0,0); glVertex3dv( (fromPos - rightAngle).GetData() );
glTexCoord2i(0,1); glVertex3dv( (fromPos + rightAngle).GetData() );
glTexCoord2i(1,1); glVertex3dv( (toPos + rightAngle).GetData() );
glTexCoord2i(1,0); glVertex3dv( (toPos - rightAngle).GetData() );
glTexCoord2i(0,0); glVertex3dv( (fromPos - rightAngle).GetData() );
glTexCoord2i(0,1); glVertex3dv( (fromPos + rightAngle).GetData() );
glTexCoord2i(1,1); glVertex3dv( (toPos + rightAngle).GetData() );
glTexCoord2i(1,0); glVertex3dv( (toPos - rightAngle).GetData() );
glTexCoord2i(0,0); glVertex3dv( (fromPos - rightAngle).GetData() );
glTexCoord2i(0,1); glVertex3dv( (fromPos + rightAngle).GetData() );
glTexCoord2i(1,1); glVertex3dv( (toPos + rightAngle).GetData() );
glTexCoord2i(1,0); glVertex3dv( (toPos - rightAngle).GetData() );
glEnd();
lastPos = historyPos;
}
}
}
void Nuke::Render( double _predictionTime )
{
if( m_renderMarker )
{
RenderGroundMarker();
}
RenderSub( _predictionTime );
if( m_exploded )
{
//RenderDeaths();
}
else
{
if( !m_launched ) return;
Vector3 front = m_front;
front.RotateAroundY( M_PI / 2.0f );
Vector3 predictedPos = m_pos + m_vel * _predictionTime;;
Vector3 entityUp = m_front;
Vector3 entityRight (front ^ entityUp);
Vector3 lengthVector = m_vel;
lengthVector.SetLength( 10.0f );
Vector3 fromPos = predictedPos;
Vector3 toPos = predictedPos - lengthVector;
Vector3 midPoint = fromPos + (toPos - fromPos)/2.0f;
Vector3 camToMidPoint = g_app->m_camera->GetPos() - midPoint;
float camDistSqd = camToMidPoint.MagSquared();
Vector3 rightAngle = (camToMidPoint ^ ( midPoint - toPos )).Normalise();
entityRight = rightAngle;
float size = 10.0f;
size *= (1.0f + 0.03f * (( m_id.GetIndex() * m_id.GetUniqueId() ) % 10));
entityRight *= size;
entityUp *= size * 2.0f;
glDepthMask ( false );
glEnable ( GL_BLEND );
glBlendFunc ( GL_SRC_ALPHA, GL_ONE );
glEnable ( GL_TEXTURE_2D );
glBindTexture( GL_TEXTURE_2D, g_app->m_resource->GetTexture( "sprites/nuke.bmp" ) );
RGBAColour colour = g_app->m_location->m_teams[m_id.GetTeamId()]->m_colour;
if( m_id.GetTeamId() == g_app->m_location->GetMonsterTeamId() )
{
glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_COLOR );
colour.Set( 255, 255, 255, 0 );
}
glColor4ubv(colour.GetData());
glBegin(GL_QUADS);
glTexCoord2i(0, 1); glVertex3dv( (predictedPos - entityRight + entityUp).GetData() );
glTexCoord2i(1, 1); glVertex3dv( (predictedPos + entityRight + entityUp).GetData() );
glTexCoord2i(1, 0); glVertex3dv( (predictedPos + entityRight).GetData() );
glTexCoord2i(0, 0); glVertex3dv( (predictedPos - entityRight).GetData() );
glEnd();
RenderHistory( _predictionTime );
glShadeModel ( GL_FLAT );
glDisable ( GL_TEXTURE_2D );
glDepthMask ( true );
}
}
