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Added render utility for translating the camera relative to the player

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Ven committed 2023-06-30 11:00:13 +01:00
1 parent 294a4c7504
commit f4c2a32f38
1 file changed
+13 -2
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src/main/java/com/falsepattern/lib/util/RenderUtil.java
+13 -2
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@@ -21,7 +21,6 @@
package com.falsepattern.lib.util;
import com.falsepattern.lib.StableAPI;
import lombok.NoArgsConstructor;
import lombok.SneakyThrows;
import lombok.experimental.UtilityClass;
import lombok.val;
@@ -31,9 +30,9 @@ import net.minecraft.util.IIcon;
import net.minecraft.util.Timer;
import cpw.mods.fml.relauncher.ReflectionHelper;
import cpw.mods.fml.relauncher.SideOnly;
import org.lwjgl.opengl.GL11;
import static cpw.mods.fml.relauncher.Side.CLIENT;
import static lombok.AccessLevel.PRIVATE;
import static net.minecraft.client.Minecraft.getMinecraft;
@SideOnly(CLIENT)
@@ -42,6 +41,18 @@ import static net.minecraft.client.Minecraft.getMinecraft;
public final class RenderUtil {
private static final Timer MINECRAFT_TIMER = getMinecraftTimer();
@StableAPI.Expose(since = "0.12.0")
public static void setGLTranslationRelativeToPlayer() {
val player = getMinecraft().thePlayer;
val partialTick = partialTick();
val offsetX = (float) (player.lastTickPosX + (player.posX - player.lastTickPosX) * partialTick);
val offsetY = (float) (player.lastTickPosY + (player.posY - player.lastTickPosY) * partialTick);
val offsetZ = (float) (player.lastTickPosZ + (player.posZ - player.lastTickPosZ) * partialTick);
GL11.glTranslatef(-offsetX, -offsetY, -offsetZ);
}
@StableAPI.Expose(since = "0.10.0")
public static IIcon getFullTextureIcon(String iconName, int width, int height) {
return new IIcon() {