OctreeDebugRenderer.java

net.minecraft.client.renderer.debug.OctreeDebugRenderer

信息

• 全限定名：net.minecraft.client.renderer.debug.OctreeDebugRenderer
• 类型：public class
• 包：net.minecraft.client.renderer.debug
• 源码路径：src/main/java/net/minecraft/client/renderer/debug/OctreeDebugRenderer.java
• 起始行号：L18
• 实现：DebugRenderer.SimpleDebugRenderer
• 职责：

  TODO

字段/常量

• minecraft
  • 类型: Minecraft
  • 修饰符: private final
  • 源码定位: L19
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public OctreeDebugRenderer(Minecraft minecraft) @ L21

• 构造器名：OctreeDebugRenderer
• 源码定位：L21
• 修饰符：public

参数:

• minecraft: Minecraft

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void emitGizmos(double camX, double camY, double camZ, DebugValueAccess debugValues, Frustum frustum, float partialTicks) @ L25

• 方法名：emitGizmos
• 源码定位：L25
• 返回类型：void
• 修饰符：public

参数:

• camX: double
• camY: double
• camZ: double
• debugValues: DebugValueAccess
• frustum: Frustum
• partialTicks: float

说明:

TODO

private void renderNode(Octree.Node node, int depth, boolean fullyVisible, MutableInt count, boolean isClose) @ L32

• 方法名：renderNode
• 源码定位：L32
• 返回类型：void
• 修饰符：private

参数:

• node: Octree.Node
• depth: int
• fullyVisible: boolean
• count: MutableInt
• isClose: boolean

说明:

TODO

private static float getColorComponent(long size, float multiplier) @ L53

• 方法名：getColorComponent
• 源码定位：L53
• 返回类型：float
• 修饰符：private static

参数:

• size: long
• multiplier: float

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class OctreeDebugRenderer implements DebugRenderer.SimpleDebugRenderer {
    private final Minecraft minecraft;
 
    public OctreeDebugRenderer(Minecraft minecraft) {
        this.minecraft = minecraft;
    }
 
    @Override
    public void emitGizmos(double camX, double camY, double camZ, DebugValueAccess debugValues, Frustum frustum, float partialTicks) {
        Octree octree = this.minecraft.levelRenderer.getSectionOcclusionGraph().getOctree();
        MutableInt count = new MutableInt(0);
        octree.visitNodes((node, fullyVisible, depth, isClose) -> this.renderNode(node, depth, fullyVisible, count, isClose), frustum, 32);
    }
 
    private void renderNode(Octree.Node node, int depth, boolean fullyVisible, MutableInt count, boolean isClose) {
        AABB aabb = node.getAABB();
        double xSize = aabb.getXsize();
        long size = Math.round(xSize / 16.0);
        if (size == 1L) {
            count.add(1);
            int color = isClose ? -16711936 : -1;
            Gizmos.billboardText(String.valueOf(count.intValue()), aabb.getCenter(), TextGizmo.Style.forColorAndCentered(color).withScale(4.8F));
        }
 
        long colorNum = size + 5L;
        Gizmos.cuboid(
            aabb.deflate(0.1 * depth),
            GizmoStyle.stroke(
                ARGB.colorFromFloat(
                    fullyVisible ? 0.4F : 1.0F, getColorComponent(colorNum, 0.3F), getColorComponent(colorNum, 0.8F), getColorComponent(colorNum, 0.5F)
                )
            )
        );
    }
 
    private static float getColorComponent(long size, float multiplier) {
        float minColor = 0.1F;
        return Mth.frac(multiplier * (float)size) * 0.9F + 0.1F;
    }
}

引用的其他类

• Minecraft

  • 引用位置: 参数/字段

• Octree

  • 引用位置: 参数

• Frustum

  • 引用位置: 参数

• DebugRenderer

  • 引用位置: 实现

• GizmoStyle

  • 引用位置: 方法调用
  • 关联成员: GizmoStyle.stroke()

• Gizmos

  • 引用位置: 方法调用
  • 关联成员: Gizmos.billboardText(), Gizmos.cuboid()

• TextGizmo

  • 引用位置: 方法调用
  • 关联成员: TextGizmo.Style.forColorAndCentered()

• ARGB

  • 引用位置: 方法调用
  • 关联成员: ARGB.colorFromFloat()

• Mth

  • 引用位置: 方法调用
  • 关联成员: Mth.frac()

• DebugValueAccess

  • 引用位置: 参数