void HealthBarComponent::update(GameObject* gameObject){
if (!checkIfAlive(gameObject))
return;
setPosition(gameObject);
updateHealthBar(gameObject);
drawHealthBar(gameObject);
}
void drawEntities(void)
{
int i;
Entity *e, **candidates;
candidates = getAllEntsWithin(battle.camera.x, battle.camera.y, SCREEN_WIDTH, SCREEN_HEIGHT, NULL);
/* counting entities to draw */
for (i = 0, e = candidates[i] ; e != NULL ; e = candidates[++i]) {};
qsort(candidates, i, sizeof(Entity*), drawComparator);
for (i = 0, e = candidates[i] ; e != NULL ; e = candidates[++i])
{
self = e;
if (e->draw)
{
e->draw();
}
else
{
drawEntity(e);
}
drawHealthBar(e);
drawTargetRects(e);
drawRope(e);
}
}
void ComponentHealth::drawTransparentBits() const
{
ASSERT(font, "Null pointer: font");
CHECK_GL_ERROR();
glPushMatrix();
glTranslatef(lastReportedPosition.x,
lastReportedPosition.y,
lastReportedPosition.z + lastReportedHeight);
mat3 cameraOrientation = GraphicsDevice::getCameraOrientation();
if(!dead)
{
drawHealthBar(cameraOrientation);
}
else if(willResurrectAfterCountDown)
{
drawResurrectCountDown(cameraOrientation);
}
glPopMatrix();
CHECK_GL_ERROR();
}
void Monster::Render()
{
if(++frameCount >= frameDelay + 10)
{
if(++curFrame >= maxFrame)
{
curFrame = 0;
}
frameCount = 0;
}
if(Direction == UP)
{
al_draw_bitmap_region(Monster::image, curFrame * frameWidth, 0, spriteSize, spriteSize, x, y, 0);
}
else if(Direction == LEFT)
{
al_draw_bitmap_region(Monster::image, curFrame * frameWidth, spriteSize * 2, spriteSize, spriteSize, x, y, 0);
}
else if(Direction == DOWN)
{
al_draw_bitmap_region(Monster::image, curFrame * frameWidth, spriteSize * 1, spriteSize, spriteSize, x, y, 0);
}
else if(Direction == RIGHT)
{
al_draw_bitmap_region(Monster::image, curFrame * frameWidth, spriteSize * 3, spriteSize, spriteSize, x, y, 0);
}
drawHealthBar(getHealth(), mFont, x, y);
}
void Turret::draw(sf::RenderTarget& target, sf::RenderStates states) const {
target.draw(*s, states);
drawHealthBar(target, states);
if (Global::DEBUG)
{
if (enemy != NULL) {
sf::VertexArray l;
l.setPrimitiveType(sf::Lines);
l.resize(2);
l[0].position.x = position.getX();
l[0].position.y = position.getY();
l[0].color = sf::Color::Green;
l[1].position.x = enemy->getPosition().getX();
l[1].position.y = enemy->getPosition().getY();
l[1].color = sf::Color::Green;
target.draw(l, states);
}
}
}
void Mainframe::draw(sf::RenderTarget& target, sf::RenderStates states) const {
target.draw(computer, states);
drawHealthBar(target, states);
}
void Vehicle::draw(sf::RenderTarget& target, sf::RenderStates states) const {
target.draw(*ship, states);
drawHealthBar(target, states);
}
