mirror of https://github.com/FabricMC/yarn.git
83 lines
3.4 KiB
Plaintext
83 lines
3.4 KiB
Plaintext
CLASS net/minecraft/class_4587 net/minecraft/client/util/math/MatrixStack
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COMMENT A stack of transformation matrices used to specify how 3D objects are
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COMMENT {@linkplain #translate translated}, {@linkplain #scale scaled} or
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COMMENT {@linkplain #multiply rotated} in 3D space. Each entry consists of a
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COMMENT {@linkplain Entry#getPositionMatrix position matrix} and its
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COMMENT corresponding {@linkplain Entry#getNormalMatrix normal matrix}.
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COMMENT
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COMMENT <p>By putting matrices in a stack, a transformation can be expressed
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COMMENT relative to another. You can {@linkplain #push push}, transform,
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COMMENT render and {@linkplain #pop pop}, which allows you to restore the
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COMMENT original matrix after rendering.
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COMMENT
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COMMENT <p>An entry of identity matrix is pushed when a stack is created. This
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COMMENT means that a stack is {@linkplain #isEmpty empty} if and only if the
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COMMENT stack contains exactly one entry.
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FIELD field_20898 stack Ljava/util/Deque;
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METHOD method_22903 push ()V
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COMMENT Pushes a copy of the top entry onto this stack.
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METHOD method_22904 translate (DDD)V
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COMMENT Applies the translation transformation to the top entry.
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ARG 1 x
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ARG 3 y
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ARG 5 z
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METHOD method_22905 scale (FFF)V
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COMMENT Applies the scale transformation to the top entry.
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COMMENT
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COMMENT @implNote This does not scale the normal matrix correctly when the
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COMMENT scaling is uniform and the scaling factor is negative.
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ARG 1 x
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ARG 2 y
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ARG 3 z
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METHOD method_22907 multiply (Lorg/joml/Quaternionf;)V
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COMMENT Applies the rotation transformation to the top entry.
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ARG 1 quaternion
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METHOD method_22908 (Ljava/util/ArrayDeque;)V
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ARG 0 stack
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METHOD method_22909 pop ()V
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COMMENT Removes the entry at the top of this stack.
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METHOD method_22911 isEmpty ()Z
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COMMENT {@return whether this stack contains exactly one entry}
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METHOD method_23760 peek ()Lnet/minecraft/class_4587$class_4665;
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COMMENT {@return the entry at the top of this stack}
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METHOD method_34425 multiplyPositionMatrix (Lorg/joml/Matrix4f;)V
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COMMENT Multiplies the top position matrix with the given matrix.
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COMMENT
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COMMENT <p>This does not update the normal matrix unlike other transformation
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COMMENT methods.
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ARG 1 matrix
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METHOD method_34426 loadIdentity ()V
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COMMENT Sets the top entry to be the identity matrix.
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METHOD method_46416 translate (FFF)V
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ARG 1 x
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ARG 2 y
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ARG 3 z
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METHOD method_49278 multiply (Lorg/joml/Quaternionf;FFF)V
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ARG 1 quaternion
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ARG 2 originX
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ARG 3 originY
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ARG 4 originZ
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CLASS class_4665 Entry
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FIELD field_21327 positionMatrix Lorg/joml/Matrix4f;
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FIELD field_21328 normalMatrix Lorg/joml/Matrix3f;
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FIELD field_48930 canSkipNormalization Z
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METHOD <init> (Lnet/minecraft/class_4587$class_4665;)V
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ARG 1 matrix
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METHOD <init> (Lorg/joml/Matrix4f;Lorg/joml/Matrix3f;)V
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ARG 1 positionMatrix
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ARG 2 normalMatrix
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METHOD method_23761 getPositionMatrix ()Lorg/joml/Matrix4f;
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COMMENT {@return the matrix used to transform positions}
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METHOD method_23762 getNormalMatrix ()Lorg/joml/Matrix3f;
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COMMENT {@return the matrix used to transform normal vectors}
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METHOD method_56820 transformNormal (FFFLorg/joml/Vector3f;)Lorg/joml/Vector3f;
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ARG 1 x
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ARG 2 y
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ARG 3 z
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ARG 4 dest
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METHOD method_56821 transformNormal (Lorg/joml/Vector3f;Lorg/joml/Vector3f;)Lorg/joml/Vector3f;
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ARG 1 vec
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ARG 2 dest
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METHOD method_56822 copy ()Lnet/minecraft/class_4587$class_4665;
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METHOD method_56823 computeNormal ()V
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