********
关键字
********

本页对 DSHL 中的所有关键字进行了分类，并提供了有关其描述的参考资料。

----------
数据类型
----------

:ref:`data-types`

- float
- float1
- int
- bool

- float2
- half2
- short2

- float3

- int4
- float4
- short4
- half4

- float4x4

- texture
- buffer
- const_buffer

--------
通道
--------

:ref:`channels`

- color8

- ubyte4
- short2n
- short4n
- ushort2n
- ushort4n
- udec3
- dec3n

- extra
- vcol
- pos
- norm
- tc
- lightmap

- bounding_pack
- signed_pack
- unsigned_pack

- mul_1k
- mul_2k
- mul_4k
- mul_8k
- mul_16k
- mul_32767

-------------------------
条件和布尔值
-------------------------

:ref:`conditionals`

- if
- else
- false
- true
- none
- NULL
- maybe

--------------------
数据类型修改器
--------------------

:ref:`data-types`

- always_referenced
- no_warnings
- channel
- dynamic
- static
- const
- local
- global

---------
材质
---------

:ref:`materials`

- material
- texture
- diffuse
- emissive
- specular

- two_sided
- real_two_sided

- render_stage
- render_trans

--------
硬件
--------

:ref:`hardware`

- hardware
- vulkan
- metal
- metaliOS
- pc
- dx11
- dx12
- xbox
- scarlett
- ps4
- ps5
- fsh_4_0
- fsh_5_0
- fsh_6_0
- fsh_6_6
- bindless

------
宏
------

:ref:`macros`

- define_macro_if_not_defined
- macro
- endmacro

---------
间隔
---------

:ref:`intervals`

- interval
- assume
- optional

--------
包含
--------

:ref:`includes`

- include
- include_optional

-----------------
通用指令
-----------------

:ref:`directives`

- no_dynstcode
- dont_render
- no_ablend
- error

-------------
着色器块
-------------

:ref:`shader-blocks`

- block
- supports
- register

-------
着色器
-------

:ref:`shaders`

- shader
- compile

--------------------------
图形管线设置
--------------------------

:ref:`pipeline-states`

- z_write
- z_test
- z_bias
- z_func
- slope_z_bias

- stencil
- stencil_func
- stencil_ref
- stencil_pass
- stencil_fail
- stencil_zfail

- blend_asrc
- blend_adst
- blend_src
- blend_dst

- cull_mode
- alpha_to_coverage
- color_write
- view_instances

----------------
全局常量
----------------

:ref:`global-constants`

- globtm
- projtm
- viewprojtm

- local_view_x
- local_view_y
- local_view_z
- local_view_pos

- world_local_x
- world_local_y
- world_local_z
- world_local_pos

-------------------
仍然未分类
-------------------

- immediate_dword_count