View source for PRIM NORMAL

<onlyinclude>{{#if:

{{#vardefine:normal_return|an empty list.}}

{{#vardefine:normal_const|{{LSL Const|PRIM_NORMAL|integer|37|c=Used to {{GetSet|{{{1|}}}|get|set|/}} the normal map settings of a prim's face}}}}

{{LSL_Function/angle|rotation_in_radians}}

{{#vardefine:p_repeats_desc|x and y range from -100.0 to -100.0, in 0.0001 increments. Negative values flip the texture (z is ignored)}}
{{#vardefine:p_offsets_desc|x and y range from 0.0 to 1.0, in 0.0001 increments. (z is ignored)}}


{{LSL_Function/inventory|texture|uuid=true|type=texture|no_caveat={{#ifeq:{{{1|}}}|get|true|<noinclude>*</noinclude>}}|full={{{remote|}}}|remote={{#ifeq:{{{1|set}}}|get|*}}|target=PRIM_NORMAL#Target}}

{{#ifeq:{{{1|}}}|none||

{{#vardefine:facetable|{{#var:facetable}}
{{!}}-
{{!}} [ {{#var:normal_const}} ]
{{!}} {{#var:normal_return}} }}

{{#vardefine:caveats_get|
* {{LSLP|repeats}} is not only used to get the number of repeats but the sign of the individual components indicate if "Flip" is set.
* With {{LSLP|texture}} as with [[llGetTexture]], {{LSL Constant/NULL KEY}} is returned when the {{LSLGC|Owner|owner}} does not have {{LSLGC|Permissions/Asset|full permissions}} to the object and the [[PRIM_NORMAL|texture]] is not in the prim's inventory.
*If {{LSLP|face}} indicates a face that exists but does not contain a material, the [[PRIM_NORMAL]] return is '''[ [[NULL_KEY]], <1,1,0>, [[ZERO_VECTOR]], 0.0 ]''' }}

{{#vardefine:caveats_set|
* {{LSLP|repeats}} is not only used to set the number of repeats but the sign of the individual components is also used to set the "Flip" attribute.
*  To clear the normal map parameters from the face (and possibly remove the material), set  {{LSLP|texture}} to [[NULL_KEY]] (the other parameters must be supplied in this case but will be ignored).
*  Note that whenever any face in a linkset contains a material (i.e. has a non-default [[PRIM_NORMAL]], [[PRIM_SPECULAR]], or [[PRIM_ALPHA_MODE]]), the linkset will use the [http://community.secondlife.com/t5/English-Knowledge-Base/Calculating-land-impact/ta-p/974163 new accounting system]. }}

{{#ifeq:{{{1|}}}|get|

{{#vardefine:caveats|{{#var:caveats}}
{{#var:caveats_get}}
}}

|

{{Issues/SVC-914}}
{{#vardefine:caveats|{{#var:caveats}}
{{#var:caveats_set}}
}}

}}

<noinclude>
{{:PRIM TEXGEN|{{{1|}}}}}
</noinclude>

}}

{{#vardefine:shared_caveat|* In the [[PRIM_TEXGEN_DEFAULT|default]] [[PRIM_TEXGEN|texture mapping]] {{LSLP|tg_type|mode}} the [[PRIM_NORMAL|texture]] {{LSLP|repeats}} units are in texture repeats per face. In the [[PRIM_TEXGEN_PLANAR|planar]] texture mapping mode the texture {{LSLP|repeats}} units are in texture repeats per half meter. This is in contrast to the in-world editing tool, in which the planar texture scaling units are repeats per meter.}}

{{#vardefine:caveats|{{#var:caveats}}
{{#var:shared_caveat}}}}

}}</onlyinclude>{{#if:

{{#vardefine:caveats_set|{{#var:caveats}}{{#vardefine:caveats|}}}}
{{#vardefine:issues_set|{{#var:issues}}{{#vardefine:issues|}}}}

{{LSL_Function/face|face|{{#var:normal_const}}|!footer=*|return={{#var:normal_return}}}}

{{#vardefine:caveats_get|{{#var:caveats}}{{#vardefine:caveats|}}
{{#var:caveats_get}}
{{#var:shared_caveat}}}}
{{#vardefine:issues_get|{{#var:issues}}{{#vardefine:issues|}}}}

}}{{LSL Constant
|inject-2={{LSL PrimitiveParam Categorize|Face}}
|name=PRIM_NORMAL
|type=integer
|value=37
|desc=Used to get or set the normal map texture settings of a prim's {{LSLP|face}}.
|examples=
|pa={{LSL Constant/List|i_front=[&#32;{{#var:normal_const}},&#32;|i_end=&nbsp;]|
|inject-1={{#vardefine:p_texture_desc|}}
{{#vardefine:p_texture_hover|}}
{{#vardefine:direction|_set}}
{{LSL_Function/inventory|texture|uuid=true|type=texture}}
|text=Used with [[llSetPrimitiveParams]] & [[llSetLinkPrimitiveParams]].

{{LSL Generic/Caveats|issues={{#var:issues_set}}|title=*|h=4}}

====Examples====
<lsl>llSetPrimitiveParams([ PRIM_NORMAL, ALL_SIDES, "1ece3148-6cea-f9eb-2152-9902944dbc3d", <1.0, 1.0, 0.0>, <0.0, 0.0, 0.0>, 0.0 ]);
llSetPrimitiveParams([ PRIM_NORMAL, ALL_SIDES, llGetInventoryName(INVENTORY_TEXTURE, 0), <1.0, 1.0, 0.0>, <0.0, 0.0, 0.0>, 0.0 ]);</lsl>

|toc=llSetPrimitiveParams
|i1_type=integer|i1_name=face
|i2_type=string|i2_name=texture
|i3_type=vector|i3_name=repeats
|i4_type=vector|i4_name=offsets
|i5_type=float|i5_name=rotation_in_radians|i5_disp=rot
}}
|pb={{LSL Constant/List|i_front=[[llGetPrimitiveParams]]([&nbsp;{{#var:normal_const}},&#32;|i_end=&nbsp;]);|
|inject-1={{#vardefine:p_texture_desc|}}
{{#vardefine:p_texture_hover|}}
{{#vardefine:direction|_get}}
{{LSL_Function/inventory|texture|uuid=true|type=texture|no_caveat=true|full={{{remote|}}}|remote=*|target=#Target}}
{{LSL Function/link|link|nogroup=*|nocaveats=*}}
|r_front=Returns the list [&nbsp;|r_end=&nbsp;]
|text=
{{LSL Generic/Caveats|caveats={{#var:caveats_get}}{{#vardefine:caveats_get}}|issues={{#var:issues_get}}|title=*|h=4}}
====Target====
In the case of llGetPrimitiveParams is either the prim the script resides in, or the prim specified by the immediately prior [[PRIM_LINK_TARGET]] call. However in the case of llGetLinkPrimitiveParams, it is either the value of the {{LSLP|link}} parameter, or the prim specified by the immediately prior [[PRIM_LINK_TARGET]] call.
|toc=llGetPrimitiveParams
|i1_type=integer|i1_name=face
|r1_type=string|r1_name=texture
|r2_type=vector|r2_name=repeats
|r3_type=vector|r3_name=offsets
|r4_type=float|r4_name=rotation_in_radians|r4_disp=rot
}}
|functions=
{{LSL DefineRow||[[llSetPrimitiveParams]]|}}
{{LSL DefineRow||[[llSetLinkPrimitiveParams]]|}}
{{LSL DefineRow||[[llGetPrimitiveParams]]|}}
|events
|location
|notes
|cat1=Texture
|cat2
|cat3
|cat4
}}