@SubscribeEvent
public static void drawElements(RenderGameOverlayEvent.Pre event) {
if (event.getType() == RenderGameOverlayEvent.ElementType.HOTBAR) {
GlStateManager.pushMatrix();
GlStateManager.bindTexture(UITextures.GUI.getGlTextureId());
for (Component component : components) component.atlasPass(0, event.getPartialTicks());
GlStateManager.enableRescaleNormal();
GlStateManager.enableAlpha();
GlStateManager.alphaFunc(516, 0.1F);
GlStateManager.enableBlend();
GlStateManager.blendFunc(
GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA);
GlStateManager.bindTexture(mc.getTextureMapBlocks().getGlTextureId());
for (Component component : components) component.itemPass(0, event.getPartialTicks());
tex.bindTexture(UITextures.RSS_GLINT);
for (Component component : components) {
GlStateManager.pushMatrix();
component.itemEffectPass(0, event.getPartialTicks());
GlStateManager.popMatrix();
}
GlStateManager.disableAlpha();
GlStateManager.disableRescaleNormal();
GlStateManager.disableLighting();
for (Component component : components) component.textPass(0, event.getPartialTicks(), font);
GlStateManager.popMatrix();
}
}
/* HUD */
@SubscribeEvent
public void renderHealthbar(RenderGameOverlayEvent.Pre event) {
if (!Loader.isModLoaded("tukmc_Vz")) // Loader check to avoid conflicting
// with a GUI mod (thanks Vazkii!)
{
if (event.type == ElementType.HEALTH) {
updateCounter++;
ScaledResolution scaledresolution =
new ScaledResolution(this.mc.gameSettings, this.mc.displayWidth, this.mc.displayHeight);
int scaledWidth = scaledresolution.getScaledWidth();
int scaledHeight = scaledresolution.getScaledHeight();
int xBasePos = scaledWidth / 2 - 91;
int yBasePos = scaledHeight - 39;
boolean highlight = mc.thePlayer.hurtResistantTime / 3 % 2 == 1;
if (mc.thePlayer.hurtResistantTime < 10) {
highlight = false;
}
IAttributeInstance attrMaxHealth =
this.mc.thePlayer.getEntityAttribute(SharedMonsterAttributes.maxHealth);
int health = MathHelper.ceiling_float_int(mc.thePlayer.getHealth());
int healthLast = MathHelper.ceiling_float_int(mc.thePlayer.prevHealth);
float healthMax = (float) attrMaxHealth.getAttributeValue();
if (healthMax > 20) healthMax = 20;
float absorb = this.mc.thePlayer.getAbsorptionAmount();
int healthRows = MathHelper.ceiling_float_int((healthMax + absorb) / 2.0F / 10.0F);
int rowHeight = Math.max(10 - (healthRows - 2), 3);
this.rand.setSeed((long) (updateCounter * 312871));
int left = scaledWidth / 2 - 91;
int top = scaledHeight - GuiIngameForge.left_height;
int regen = -1;
if (mc.thePlayer.isPotionActive(Potion.regeneration)) {
regen = updateCounter % 25;
}
final int TOP = 9 * (mc.theWorld.getWorldInfo().isHardcoreModeEnabled() ? 5 : 0);
final int BACKGROUND = (highlight ? 25 : 16);
int MARGIN = 16;
if (mc.thePlayer.isPotionActive(Potion.poison)) MARGIN += 36;
else if (mc.thePlayer.isPotionActive(Potion.wither)) MARGIN += 72;
float absorbRemaining = absorb;
for (int i = MathHelper.ceiling_float_int((healthMax + absorb) / 2.0F) - 1; i >= 0; --i) {
int b0 = (highlight ? 1 : 0);
int row = MathHelper.ceiling_float_int((float) (i + 1) / 10.0F) - 1;
int x = left + i % 10 * 8;
int y = top - row * rowHeight;
if (health <= 4) y += rand.nextInt(2);
if (i == regen) y -= 2;
drawTexturedModalRect(x, y, BACKGROUND, TOP, 9, 9);
if (highlight) {
if (i * 2 + 1 < healthLast) drawTexturedModalRect(x, y, MARGIN + 54, TOP, 9, 9); // 6
else if (i * 2 + 1 == healthLast)
drawTexturedModalRect(x, y, MARGIN + 63, TOP, 9, 9); // 7
}
if (absorbRemaining > 0.0F) {
if (absorbRemaining == absorb && absorb % 2.0F == 1.0F)
drawTexturedModalRect(x, y, MARGIN + 153, TOP, 9, 9); // 17
else drawTexturedModalRect(x, y, MARGIN + 144, TOP, 9, 9); // 16
absorbRemaining -= 2.0F;
} else {
if (i * 2 + 1 < health) drawTexturedModalRect(x, y, MARGIN + 36, TOP, 9, 9); // 4
else if (i * 2 + 1 == health) drawTexturedModalRect(x, y, MARGIN + 45, TOP, 9, 9); // 5
}
}
PotionEffect potion = mc.thePlayer.getActivePotionEffect(Potion.wither);
if (potion != null) return;
potion = mc.thePlayer.getActivePotionEffect(Potion.poison);
if (potion != null) return;
// Extra hearts
this.mc.getTextureManager().bindTexture(hearts);
int hp = MathHelper.ceiling_float_int(this.mc.thePlayer.getHealth());
for (int iter = 0; iter < hp / 20; iter++) {
int renderHearts = (hp - 20 * (iter + 1)) / 2;
if (renderHearts > 10) renderHearts = 10;
for (int i = 0; i < renderHearts; i++) {
this.drawTexturedModalRect(xBasePos + 8 * i, yBasePos, 0 + 18 * iter, 0, 8, 8);
}
if (hp % 2 == 1 && renderHearts < 10) {
this.drawTexturedModalRect(
xBasePos + 8 * renderHearts, yBasePos, 9 + 18 * iter, 0, 8, 8);
}
}
this.mc.getTextureManager().bindTexture(icons);
GuiIngameForge.left_height += 10;
if (absorb > 0) GuiIngameForge.left_height += 10;
event.setCanceled(true);
if (event.type == ElementType.CROSSHAIRS && gs.thirdPersonView != 0) {
event.setCanceled(true);
}
}
}
}