private void drawLight(Entity entity, int lightSize, int x, int y) {
Graphics g = container.getGraphics();
ResourceManager manager = ResourceManager.getInstance();
String resName = resourceMapper.get(entity).getResourceName();
Resource res = manager.getResource(resName);
Image entityFrame = getFrame(res);
int ew = entityFrame.getWidth();
int eh = entityFrame.getHeight();
float invSize = 1f / lightSize;
g.clearAlphaMap();
g.scale(lightSize, lightSize);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
Image light = (Image) manager.getResource("light").getObject();
light.drawCentered((x) * invSize, (y) * invSize);
g.scale(invSize, invSize);
GL11.glBlendFunc(GL11.GL_ONE, GL11.GL_DST_ALPHA);
g.setColor(new Color(0, 0, 0, 255));
g.fillRect(0, 0, container.getWidth(), container.getHeight());
g.setDrawMode(Graphics.MODE_NORMAL);
}
@Override
protected void processEntities(ImmutableBag<Entity> entities) {
Graphics g = container.getGraphics();
ResourceManager manager = ResourceManager.getInstance();
ImmutableBag<Entity> players = world.getGroupManager().getEntities("PLAYER");
ImmutableBag<Entity> enemies = world.getGroupManager().getEntities("ENEMY");
ImmutableBag<Entity> maps = world.getGroupManager().getEntities("MAP");
ImmutableBag<Entity> trinkets = world.getGroupManager().getEntities("TRINKET");
ImmutableBag<Entity> enemyDeaths = world.getGroupManager().getEntities("ENEMY_DEATH");
Entity player = players.get(0);
Location playerLocation = locationMapper.get(player);
Vector2f playerPosition = playerLocation.getPosition();
String playerResName = resourceMapper.get(player).getResourceName();
Resource playerRes = manager.getResource(playerResName);
Image playerFrame = getFrame(playerRes);
int mapX = (int) playerPosition.x * -1 + container.getWidth() / 2 - playerFrame.getWidth() / 2;
int mapY =
(int) playerPosition.y * -1 + container.getHeight() / 2 - playerFrame.getHeight() / 2;
String mapResName = resourceMapper.get(maps.get(0)).getResourceName();
Resource mapRes = manager.getResource(mapResName);
TiledMap tiledMap = (TiledMap) mapRes.getObject();
// Draw the ground
tiledMap.render(mapX, mapY, 0);
// Draw the background
tiledMap.render(mapX, mapY, 1);
// Draw trinkets on map
for (int i = 0; i < trinkets.size(); i++) {
Entity trinket = trinkets.get(i);
Location trinketLocation = locationMapper.get(trinket);
Vector2f trinketPosition = trinketLocation.getPosition();
if (trinketLocation.getMap().equals(playerLocation.getMap())) {
String trinketResName = resourceMapper.get(trinket).getResourceName();
Resource trinketRes = manager.getResource(trinketResName);
Image trinketImage = (Image) trinketRes.getObject();
int trinketX = mapX + (int) trinketPosition.x;
int trinketY = mapY + (int) trinketPosition.y;
trinketImage.draw(trinketX, trinketY);
}
}
// Draw the player
int playerCenterX = container.getWidth() / 2 - playerFrame.getWidth() / 2;
int playerCenterY = container.getHeight() / 2 - playerFrame.getHeight() / 2;
drawCreatureEntity(player, playerCenterX, playerCenterY);
// Player Health Bar
Stats stats = statsMapper.get(player);
HashMap<StatType, Integer> playerStats = stats.getStats();
int health = playerStats.get(StatType.HEALTH);
if (health <= 0) {
game.enterState(MenuState.ID);
}
int maxHealth = playerStats.get(StatType.MAX_HEALTH);
int armor = playerStats.get(StatType.ARMOR);
// Secondary cooldown time bar
long secondaryCooldown = secondaryMapper.get(player).getTime();
long currentSecondaryCooldown =
new Date().getTime() - secondaryMapper.get(player).getLastTime();
float secondaryBarWidth = longestBarWidth * (2.0f / 3.0f);
float secondaryPer = (float) currentSecondaryCooldown / (float) secondaryCooldown;
if (secondaryPer <= 1) {
g.setColor(Color.black);
g.fillRect(
container.getWidth() / 2 - secondaryBarWidth / 2 - 1,
container.getHeight() / 2 + playerFrame.getHeight() / 2 + barHeight + barSpacing,
secondaryBarWidth + 2,
barHeight);
g.setColor(new Color(255, 127, 0));
g.fillRect(
container.getWidth() / 2 - secondaryBarWidth / 2,
container.getHeight() / 2 + playerFrame.getHeight() / 2 + barHeight + barSpacing + 1,
secondaryBarWidth * secondaryPer,
barHeight - 2);
}
// Attack cooldown time bar
long attackCooldown = attackMapper.get(player).getTime();
long currentAttackCooldown = new Date().getTime() - attackMapper.get(player).getLastTime();
float attackBarWidth = longestBarWidth / 3;
float attackPer = (float) currentAttackCooldown / (float) attackCooldown;
if (attackPer <= 1) {
g.setColor(Color.black);
g.fillRect(
container.getWidth() / 2 - attackBarWidth / 2 - 1,
container.getHeight() / 2 + playerFrame.getHeight() / 2 + barHeight * 2 + barSpacing * 2,
attackBarWidth + 2,
barHeight);
g.setColor(new Color(255, 255, 0));
g.fillRect(
container.getWidth() / 2 - attackBarWidth / 2,
container.getHeight() / 2
+ playerFrame.getHeight() / 2
+ barHeight * 2
+ barSpacing * 2
+ 1,
attackBarWidth * attackPer,
barHeight - 2);
}
// Draw enemies
for (int i = 0; i < enemies.size(); i++) {
Entity enemy = enemies.get(i);
Location enemyLocation = locationMapper.get(enemy);
if (enemyLocation.getMap().equals(playerLocation.getMap())) {
Vector2f enemyPosition = enemyLocation.getPosition();
int enemyX = mapX + (int) enemyPosition.x;
int enemyY = mapY + (int) enemyPosition.y;
drawCreatureEntity(enemy, enemyX, enemyY);
}
}
// Draw enemy deaths
for (int i = 0; i < enemyDeaths.size(); i++) {
Entity enemyDeath = enemyDeaths.get(i);
Location enemyDeathLocation = locationMapper.get(enemyDeath);
Vector2f enemyDeathPosition = enemyDeathLocation.getPosition();
int enemyDeathX = mapX + (int) enemyDeathPosition.x;
int enemyDeathY = mapY + (int) enemyDeathPosition.y;
ParticleComponent particleComponent = particleComponentMapper.get(enemyDeath);
particleComponent.updateParticleSystem(world.getDelta());
particleComponent.renderParticleSystem(enemyDeathX, enemyDeathY);
}
// Draw the foreground
tiledMap.render(mapX, mapY, 2);
// Draw the collision layer
// tiledMap.render(mapX, mapY, 3);
// If lighting is turned on
int lightSize = Integer.valueOf(tiledMap.getMapProperty("LightSize", "-1"));
if (lightSize != -1) {
// Draw the player light
drawLight(player, lightSize, container.getWidth() / 2, container.getHeight() / 2);
}
// Draw Upper Left UI
float bigBarWidth = 200;
float bigBarHeight = 17;
if (health < 0) health = 0;
float healthPer = (float) (health) / (float) maxHealth;
if (healthPer < 0) healthPer = 0;
// float armorPer = (float)(armor) / (float)maxHealth;
Image healthIconImage = (Image) manager.getResource("healthicon").getObject();
// Upper left health icon
g.drawImage(healthIconImage, 5, 6);
// Upper left bar
g.setColor(new Color(50, 50, 50, 125));
g.fillRect(healthIconImage.getWidth() + 8, 5, bigBarWidth + 2, bigBarHeight + 2);
g.setColor(new Color(255, 0, 0, 150));
g.fillRect(healthIconImage.getWidth() + 9, 6, bigBarWidth * healthPer, bigBarHeight);
/*g.setColor(new Color(0,0,255,100));
g.fillRect(bigBarWidth*healthPer+6, 4, bigBarWidth*armorPer, bigBarHeight);*/
Image armorIconImage = (Image) manager.getResource("armoricon").getObject();
g.drawImage(armorIconImage, 5, healthIconImage.getHeight() + 8);
g.setColor(Color.white);
int healthTextWidth = g.getFont().getWidth(health + "/" + maxHealth);
g.drawString(
health + "/" + maxHealth,
7 + bigBarWidth / 2 - healthTextWidth / 2 + healthIconImage.getWidth(),
5);
// g.drawString(String.valueOf(armor), armorIconImage.getWidth() + 5,
// healthIconImage.getHeight() + 3);
// Polymorph Trinket UI
int nPolymorph = 0;
for (int i = 0; i < trinkets.size(); i++) {
Entity trinket = trinkets.get(i);
if (polymorphMapper.get(trinket) != null) {
Polymorph polymorph = polymorphMapper.get(trinket);
ResourceRef trinketRef = resourceMapper.get(trinket);
if (polymorph.existsOnPlayer()) {
Image polymorphImage =
(Image) manager.getResource(trinketRef.getResourceName()).getObject();
int selWidth = 32, selHeight = 32;
int notSelWidth = 32, notSelHeight = 32;
if (polymorph.isActive()) {
// playerRes.setResourceName(polymorph.getPolymorphRef());
// activePolymorphTrinket = true;
int x = container.getWidth() / 2 - selWidth / 2 + nPolymorph * selWidth;
int y = container.getHeight() - selHeight;
// g.drawImage(polymorphImage, x-4, y-4, x+selWidth+4, y+selHeight+4, 0, 0,
// polymorphImage.getWidth(), polymorphImage.getHeight(), Color.green);
g.drawImage(
polymorphImage,
x,
y,
x + selWidth,
y + selHeight,
0,
0,
polymorphImage.getWidth(),
polymorphImage.getHeight(),
Color.white);
// g.drawRect(x-2, y-2, width-2, height-2);
} else {
int x = container.getWidth() / 2 - notSelWidth / 2 + nPolymorph * selWidth;
int y = container.getHeight() - notSelHeight;
g.drawImage(
polymorphImage,
x,
y,
x + notSelWidth,
y + notSelHeight,
0,
0,
polymorphImage.getWidth(),
polymorphImage.getHeight(),
Color.gray);
}
nPolymorph += 1;
}
}
}
}
private void drawCreatureEntity(Entity entity, int x, int y) {
Graphics g = container.getGraphics();
ResourceManager manager = ResourceManager.getInstance();
Movement movement = movementMapper.get(entity);
String resName = resourceMapper.get(entity).getResourceName();
Resource res = manager.getResource(resName);
Image entityFrame = getFrame(res);
switch (res.getType()) {
case CREATURE_ANIMATION:
CreatureAnimation entityAnim = (CreatureAnimation) res.getObject();
Direction direction = directionMapper.get(entity);
entityAnim.setIdle();
Animation animation = null;
switch (direction.getDirection()) {
case UP:
case UP_LEFT:
case UP_RIGHT:
if (movement.getCurrentSpeed() != 0) {
animation = entityAnim.getMoveUp();
} else {
animation = entityAnim.getIdleUp();
}
break;
case DOWN:
case DOWN_RIGHT:
case DOWN_LEFT:
if (movement.getCurrentSpeed() != 0) {
animation = entityAnim.getMoveDown();
} else {
animation = entityAnim.getIdleDown();
}
break;
case LEFT:
if (movement.getCurrentSpeed() != 0) {
animation = entityAnim.getMoveLeft();
} else {
animation = entityAnim.getIdleLeft();
}
break;
case RIGHT:
if (movement.getCurrentSpeed() != 0) {
animation = entityAnim.getMoveRight();
} else {
animation = entityAnim.getIdleRight();
}
break;
}
Color color = Color.white;
if (colorChangeMapper.get(entity) != null) {
ColorChange colorChange = colorChangeMapper.get(entity);
if (new Date().getTime() - colorChange.getLastTime() > colorChange.getTime()) {
entity.removeComponent(colorChange);
} else {
color = colorChange.getColor();
}
}
g.drawAnimation(animation, x, y, color);
break;
case IMAGE:
Image entityImg = (Image) res.getObject();
g.drawImage(entityImg, x, y);
break;
}
HashMap<StatType, Integer> stats = statsMapper.get(entity).getStats();
int maxHealth = stats.get(StatType.MAX_HEALTH);
int health = stats.get(StatType.HEALTH);
float barWidth = longestBarWidth;
float per = (float) health / (float) maxHealth;
if (health > 0 && health != maxHealth) {
g.setColor(new Color(0, 0, 0));
g.fillRect(
x + entityFrame.getWidth() / 2 - barWidth / 2 - 1,
y + entityFrame.getHeight(),
barWidth + 2,
barHeight);
g.setColor(new Color(255, 0, 0));
g.fillRect(
x + entityFrame.getWidth() / 2 - barWidth / 2,
y + entityFrame.getHeight() + 1,
barWidth * per,
barHeight - 2);
}
}