PandaRenderer.java

net.minecraft.client.renderer.entity.PandaRenderer

信息

• 全限定名：net.minecraft.client.renderer.entity.PandaRenderer
• 类型：public class
• 包：net.minecraft.client.renderer.entity
• 源码路径：src/main/java/net/minecraft/client/renderer/entity/PandaRenderer.java
• 起始行号：L20
• 继承：AgeableMobRenderer<Panda,PandaRenderState,PandaModel>
• 职责：

  TODO

字段/常量

• TEXTURES

  • 类型: Map<Panda.Gene,Identifier>
  • 修饰符: private static final
  • 源码定位: L21
  • 说明:

    TODO

• BABY_TEXTURES

  • 类型: Map<Panda.Gene,Identifier>
  • 修饰符: private static final
  • 源码定位: L39
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public PandaRenderer(EntityRendererProvider.Context context) @ L58

• 构造器名：PandaRenderer
• 源码定位：L58
• 修饰符：public

参数:

• context: EntityRendererProvider.Context

说明:

TODO

方法

下面的方法块按源码顺序生成。

public Identifier getTextureLocation(PandaRenderState state) @ L63

• 方法名：getTextureLocation
• 源码定位：L63
• 返回类型：Identifier
• 修饰符：public

参数:

• state: PandaRenderState

说明:

TODO

public PandaRenderState createRenderState() @ L68

• 方法名：createRenderState
• 源码定位：L68
• 返回类型：PandaRenderState
• 修饰符：public

参数:

• 无

说明:

TODO

public void extractRenderState(Panda entity, PandaRenderState state, float partialTicks) @ L72

• 方法名：extractRenderState
• 源码定位：L72
• 返回类型：void
• 修饰符：public

参数:

• entity: Panda
• state: PandaRenderState
• partialTicks: float

说明:

TODO

protected void setupRotations(PandaRenderState state, PoseStack poseStack, float bodyRot, float entityScale) @ L88

• 方法名：setupRotations
• 源码定位：L88
• 返回类型：void
• 修饰符：protected

参数:

• state: PandaRenderState
• poseStack: PoseStack
• bodyRot: float
• entityScale: float

说明:

TODO

private float getAngle(float thisAngle, float nextAngle, int nextRollPos, float rollTransitionTime, float threshold) @ L148

• 方法名：getAngle
• 源码定位：L148
• 返回类型：float
• 修饰符：private

参数:

• thisAngle: float
• nextAngle: float
• nextRollPos: int
• rollTransitionTime: float
• threshold: float

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class PandaRenderer extends AgeableMobRenderer<Panda, PandaRenderState, PandaModel> {
    private static final Map<Panda.Gene, Identifier> TEXTURES = Maps.newEnumMap(
        Map.of(
            Panda.Gene.NORMAL,
            Identifier.withDefaultNamespace("textures/entity/panda/panda.png"),
            Panda.Gene.LAZY,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_lazy.png"),
            Panda.Gene.WORRIED,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_worried.png"),
            Panda.Gene.PLAYFUL,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_playful.png"),
            Panda.Gene.BROWN,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_brown.png"),
            Panda.Gene.WEAK,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_weak.png"),
            Panda.Gene.AGGRESSIVE,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_aggressive.png")
        )
    );
    private static final Map<Panda.Gene, Identifier> BABY_TEXTURES = Maps.newEnumMap(
        Map.of(
            Panda.Gene.NORMAL,
            Identifier.withDefaultNamespace("textures/entity/panda/panda_baby.png"),
            Panda.Gene.LAZY,
            Identifier.withDefaultNamespace("textures/entity/panda/lazy_panda_baby.png"),
            Panda.Gene.WORRIED,
            Identifier.withDefaultNamespace("textures/entity/panda/worried_panda_baby.png"),
            Panda.Gene.PLAYFUL,
            Identifier.withDefaultNamespace("textures/entity/panda/playful_panda_baby.png"),
            Panda.Gene.BROWN,
            Identifier.withDefaultNamespace("textures/entity/panda/brown_panda_baby.png"),
            Panda.Gene.WEAK,
            Identifier.withDefaultNamespace("textures/entity/panda/weak_panda_baby.png"),
            Panda.Gene.AGGRESSIVE,
            Identifier.withDefaultNamespace("textures/entity/panda/aggressive_panda_baby.png")
        )
    );
 
    public PandaRenderer(EntityRendererProvider.Context context) {
        super(context, new PandaModel(context.bakeLayer(ModelLayers.PANDA)), new BabyPandaModel(context.bakeLayer(ModelLayers.PANDA_BABY)), 0.9F);
        this.addLayer(new PandaHoldsItemLayer(this));
    }
 
    public Identifier getTextureLocation(PandaRenderState state) {
        Map<Panda.Gene, Identifier> textures = state.isBaby ? BABY_TEXTURES : TEXTURES;
        return textures.getOrDefault(state.variant, textures.get(Panda.Gene.NORMAL));
    }
 
    public PandaRenderState createRenderState() {
        return new PandaRenderState();
    }
 
    public void extractRenderState(Panda entity, PandaRenderState state, float partialTicks) {
        super.extractRenderState(entity, state, partialTicks);
        HoldingEntityRenderState.extractHoldingEntityRenderState(entity, state, this.itemModelResolver);
        state.variant = entity.getVariant();
        state.isUnhappy = entity.getUnhappyCounter() > 0;
        state.isSneezing = entity.isSneezing();
        state.sneezeTime = entity.getSneezeCounter();
        state.isEating = entity.isEating();
        state.isScared = entity.isScared();
        state.isSitting = entity.isSitting();
        state.sitAmount = entity.getSitAmount(partialTicks);
        state.lieOnBackAmount = entity.getLieOnBackAmount(partialTicks);
        state.rollAmount = entity.isBaby() ? 0.0F : entity.getRollAmount(partialTicks);
        state.rollTime = entity.rollCounter > 0 ? entity.rollCounter + partialTicks : 0.0F;
    }
 
    protected void setupRotations(PandaRenderState state, PoseStack poseStack, float bodyRot, float entityScale) {
        super.setupRotations(state, poseStack, bodyRot, entityScale);
        if (state.rollTime > 0.0F) {
            float rollTransitionTime = Mth.frac(state.rollTime);
            int rollPos = Mth.floor(state.rollTime);
            int nextRollPos = rollPos + 1;
            float divider = 7.0F;
            float y = state.isBaby ? 0.3F : 0.8F;
            if (rollPos < 8.0F) {
                float thisAngle = 90.0F * rollPos / 7.0F;
                float nextAngle = 90.0F * nextRollPos / 7.0F;
                float angle = this.getAngle(thisAngle, nextAngle, nextRollPos, rollTransitionTime, 8.0F);
                poseStack.translate(0.0F, (y + 0.2F) * (angle / 90.0F), 0.0F);
                poseStack.mulPose(Axis.XP.rotationDegrees(-angle));
            } else if (rollPos < 16.0F) {
                float internalRollCounter = (rollPos - 8.0F) / 7.0F;
                float thisAngle = 90.0F + 90.0F * internalRollCounter;
                float nextAngle = 90.0F + 90.0F * (nextRollPos - 8.0F) / 7.0F;
                float angle = this.getAngle(thisAngle, nextAngle, nextRollPos, rollTransitionTime, 16.0F);
                poseStack.translate(0.0F, y + 0.2F + (y - 0.2F) * (angle - 90.0F) / 90.0F, 0.0F);
                poseStack.mulPose(Axis.XP.rotationDegrees(-angle));
            } else if (rollPos < 24.0F) {
                float internalRollCounter = (rollPos - 16.0F) / 7.0F;
                float thisAngle = 180.0F + 90.0F * internalRollCounter;
                float nextAngle = 180.0F + 90.0F * (nextRollPos - 16.0F) / 7.0F;
                float angle = this.getAngle(thisAngle, nextAngle, nextRollPos, rollTransitionTime, 24.0F);
                poseStack.translate(0.0F, y + y * (270.0F - angle) / 90.0F, 0.0F);
                poseStack.mulPose(Axis.XP.rotationDegrees(-angle));
            } else if (rollPos < 32) {
                float internalRollCounter = (rollPos - 24.0F) / 7.0F;
                float thisAngle = 270.0F + 90.0F * internalRollCounter;
                float nextAngle = 270.0F + 90.0F * (nextRollPos - 24.0F) / 7.0F;
                float angle = this.getAngle(thisAngle, nextAngle, nextRollPos, rollTransitionTime, 32.0F);
                poseStack.translate(0.0F, y * ((360.0F - angle) / 90.0F), 0.0F);
                poseStack.mulPose(Axis.XP.rotationDegrees(-angle));
            }
        }
 
        float sitAmount = state.sitAmount;
        if (sitAmount > 0.0F) {
            poseStack.translate(0.0F, 0.8F * sitAmount, 0.0F);
            poseStack.mulPose(Axis.XP.rotationDegrees(Mth.lerp(sitAmount, state.xRot, state.xRot + 90.0F)));
            poseStack.translate(0.0F, -1.0F * sitAmount, 0.0F);
            if (state.isScared) {
                float shakeRot = (float)(Math.cos(state.ageInTicks * 1.25F) * Math.PI * 0.05F);
                poseStack.mulPose(Axis.YP.rotationDegrees(shakeRot));
                if (state.isBaby) {
                    poseStack.translate(0.0F, 0.8F, 0.55F);
                }
            }
        }
 
        float lieOnBackAmount = state.lieOnBackAmount;
        if (lieOnBackAmount > 0.0F) {
            float y = state.isBaby ? 0.5F : 1.3F;
            poseStack.translate(0.0F, y * lieOnBackAmount, 0.0F);
            poseStack.mulPose(Axis.XP.rotationDegrees(Mth.lerp(lieOnBackAmount, state.xRot, state.xRot + 180.0F)));
        }
    }
 
    private float getAngle(float thisAngle, float nextAngle, int nextRollPos, float rollTransitionTime, float threshold) {
        return nextRollPos < threshold ? Mth.lerp(rollTransitionTime, thisAngle, nextAngle) : thisAngle;
    }
}

引用的其他类

• PoseStack

  • 引用位置: 参数

• BabyPandaModel

  • 引用位置: 构造调用
  • 关联成员: BabyPandaModel()

• PandaModel

  • 引用位置: 构造调用
  • 关联成员: PandaModel()

• AgeableMobRenderer

  • 引用位置: 继承

• EntityRendererProvider

  • 引用位置: 参数

• PandaHoldsItemLayer

  • 引用位置: 构造调用
  • 关联成员: PandaHoldsItemLayer()

• HoldingEntityRenderState

  • 引用位置: 方法调用
  • 关联成员: HoldingEntityRenderState.extractHoldingEntityRenderState()

• PandaRenderState

  • 引用位置: 参数/构造调用/返回值
  • 关联成员: PandaRenderState()

• Identifier

  • 引用位置: 字段/方法调用/返回值
  • 关联成员: Identifier.withDefaultNamespace()

• Mth

  • 引用位置: 方法调用
  • 关联成员: Mth.floor(), Mth.frac(), Mth.lerp()

• Panda

  • 引用位置: 参数/字段