Resource:Dynamic lighting - Revision history

Renard712 at 21:19, 29 July 2015

2015-07-29T21:19:06Z

← Older revision		Revision as of 21:19, 29 July 2015
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	Should the shader effect generate bump normals from texture0. Doesn't work when normal shadowing is set to false.		Should the shader effect generate bump normals from texture0. Doesn't work when normal shadowing is set to false.
	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setGenerateBumpNormals(bool isTrue,[int textureSize = 512, float normalStrength.x = 1, float normalStrength.y = 1])</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setGenerateBumpNormals(bool isTrue,[int textureSize = 512, float normalStrength.x = 1, float normalStrength.y = 1, float normalStrength.z = 1])</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''bool isTrue:''' Turn on or off bump mapping.		*'''bool isTrue:''' Turn on or off bump mapping.
	===Optional Arguments===		===Optional Arguments===
	*'''int textureSize:''' The size of the input texture.		*'''int textureSize:''' The size of the input texture.
	*'''float normalStrength.xy:''' How bumpy should the surface be ?		*'''float normalStrength.xyz:''' How bumpy should the surface be ?
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.

Arran Fortuna: Typo fixes

2014-11-15T20:47:41Z

Typo fixes

← Older revision		Revision as of 20:47, 15 November 2014
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	This function creates a pixel shader spotlight.		This function creates a pixel shader spotlight.
	<syntaxhighlight lang="lua">lightElement exports.dynamic_lighting:~~createSpottLight~~(float posX,posY,posZ,colorR,colorG,colorB,colorA,dirX,dirY,dirZ, bool isEuler,float falloff,theta,phi,attenuation,[bool normalShadowing = true])</syntaxhighlight>		<syntaxhighlight lang="lua">lightElement exports.dynamic_lighting:createSpotLight(float posX,posY,posZ,colorR,colorG,colorB,colorA,dirX,dirY,dirZ, bool isEuler,float falloff,theta,phi,attenuation,[bool normalShadowing = true])</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''float posX, posY, posZ:''' Light position in world space.		*'''float posX, posY, posZ:''' Light position in world space.
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	*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.		*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.
	*'''bool isEuler:''' Is the angle set as an "ZXY" euler andgle or a vector.		*'''bool isEuler:''' Is the angle set as an "ZXY" euler andgle or a vector.
	*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.
	*'''float falloff:''' Decrease in illumination between a spotlight's inner cone (the angle specified by Theta) and the outer edge of the outer cone (the angle specified by Phi).		*'''float falloff:''' Decrease in illumination between a spotlight's inner cone (the angle specified by Theta) and the outer edge of the outer cone (the angle specified by Phi).
	*'''float theta: (radians)''' Angle, in radians, of a spotlight's inner cone - that is, the fully illuminated spotlight cone. This value must be in the range from 0 through the value specified by Phi.		*'''float theta: (radians)''' Angle, in radians, of a spotlight's inner cone - that is, the fully illuminated spotlight cone. This value must be in the range from 0 through the value specified by Phi.

Renard712 at 15:49, 4 November 2014

2014-11-04T15:49:04Z

@@ Line 138: / Line 138: @@
 *'''element lightElement:''' A previously declared light element.
 *'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.
 ===Returns===
 The function returns true if set successfully, false otherwise.

Renard712 at 02:55, 3 November 2014

2014-11-03T02:55:50Z

@@ Line 138: / Line 138: @@
 *'''element lightElement:''' A previously declared light element.
 *'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.
 ===Returns===
 The function returns true if set successfully, false otherwise.

Renard712 at 21:08, 28 September 2014

2014-09-28T21:08:21Z

← Older revision		Revision as of 21:08, 28 September 2014
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	This function creates a pixel shader pointlight.		This function creates a pixel shader pointlight.
	<syntaxhighlight lang="lua">~~bool~~ exports.dynamic_lighting:createPointLight(float posX,posY,posZ,colorR,colorG,colorB,colorA,attenuation,[bool normalShadow = true])</syntaxhighlight>		<syntaxhighlight lang="lua">lightElement exports.dynamic_lighting:createPointLight(float posX,posY,posZ,colorR,colorG,colorB,colorA,attenuation,[bool normalShadow = true])</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''float posX, posY, posZ:''' Light position in world.		*'''float posX, posY, posZ:''' Light position in world.
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	*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.		*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.
	===Returns===		===Returns===
	The function returns ~~true~~ if set successfully, false otherwise.		The function returns lightElement if set successfully, false otherwise.
	</section>		</section>
	====createSpotLight====		====createSpotLight====
	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	This function creates a pixel shader spotlight.		This function creates a pixel shader spotlight.
	<syntaxhighlight lang="lua">~~bool~~ exports.dynamic_lighting:createSpottLight(float posX,posY,posZ,colorR,colorG,colorB,colorA,dirX,dirY,dirZ, bool isEuler,float falloff,theta,phi,attenuation,[bool normalShadowing = true])</syntaxhighlight>		<syntaxhighlight lang="lua">lightElement exports.dynamic_lighting:createSpottLight(float posX,posY,posZ,colorR,colorG,colorB,colorA,dirX,dirY,dirZ, bool isEuler,float falloff,theta,phi,attenuation,[bool normalShadowing = true])</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''float posX, posY, posZ:''' Light position in world space.		*'''float posX, posY, posZ:''' Light position in world space.
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	*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.		*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.
	===Returns===		===Returns===
	The function returns ~~true~~ if set successfully, false otherwise.		The function returns lightElement if set successfully, false otherwise.
	</section>		</section>

Renard712 at 10:58, 27 September 2014

2014-09-27T10:58:33Z

← Older revision		Revision as of 10:58, 27 September 2014
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	===Required Arguments===		===Required Arguments===
	*'''float posX, posY, posZ:''' Light position in world.		*'''float posX, posY, posZ:''' Light position in world.
	*'''float colorR,colorG,colorB,colorA:''' ~~Light~~ RGBA color emitted by the light (0 - 1 instead of 0-255).		*'''float colorR,colorG,colorB,colorA:''' RGBA color emitted by the light (0 - 1 instead of 0-255).
	*'''float attenuation:''' Value specifying how the light intensity changes over distance.		*'''float attenuation:''' Value specifying how the light intensity changes over distance.
	===Optional Arguments===		===Optional Arguments===
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	===Required Arguments===		===Required Arguments===
	*'''float posX, posY, posZ:''' Light position in world space.		*'''float posX, posY, posZ:''' Light position in world space.
	*'''float colorR,colorG,colorB,colorA:''' ~~Light~~ RGBA color emitted by the light (0 - 1 instead of 0-255).		*'''float colorR,colorG,colorB,colorA:''' RGBA color emitted by the light (0 - 1 instead of 0-255).
	*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.		*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.
	*'''bool isEuler:''' Is the angle set as an "ZXY" euler andgle or a vector.		*'''bool isEuler:''' Is the angle set as an "ZXY" euler andgle or a vector.
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	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously declared light element.		*'''element lightElement:''' A previously declared light element.
	*'''float colorR,colorG,colorB,colorA:''' ~~Light~~ RGBA color emitted by the light (0 - 1 instead of 0-255).		*'''float colorR,colorG,colorB,colorA:''' RGBA color emitted by the light (0 - 1 instead of 0-255).
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setDirLightColor(float colorR,colorG,colorB,colorA)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setDirLightColor(float colorR,colorG,colorB,colorA)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''float colorR,colorG,colorB,colorA:''' ~~Light~~ RGBA color emitted by the light (0 - 1 instead of 0-255).		*'''float colorR,colorG,colorB,colorA:''' RGBA color emitted by the light (0 - 1 instead of 0-255).
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.

Renard712: /* setDirLightEnable */

2014-08-16T11:23:27Z

setDirLightEnable

← Older revision		Revision as of 11:23, 16 August 2014
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	====setDirLightEnable====		====setDirLightEnable====
	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	This function creates a vertex shader directional light.		This function creates a vertex shader directional light. NOTE: Forcing the effects on or using any other lights is required for directional light to work.
	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setDirLightEnable(bool enable = false)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setDirLightEnable(bool enable = false)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===

Renard712 at 18:53, 15 August 2014

2014-08-15T18:53:42Z

@@ Line 54: / Line 54: @@
 ====setLightDirection====
 <section name="Client" class="client" show="true">
-This function destroys a light element.
+This function setd light direction values for both a pointlight and a spotlight.
 <syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightDirection(element lightElement,float dirX,dirY,dirZ,[bool isEuler = false])</syntaxhighlight>
 ===Required Arguments===
@@ Line 67: / Line 67: @@
 ====setLightPosition====
 <section name="Client" class="client" show="true">
-This function sets light position value for both a pointlight and a spotlight.
+This function sets light position values for both a pointlight and a spotlight.
 <syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightPosition(element lightElement,float posX,posY,posZ)</syntaxhighlight>
 ===Required Arguments===
@@ Line 78: / Line 78: @@
 ====setLightColor====
 <section name="Client" class="client" show="true">
-This function sets light color value for both a pointlight and a spotlight.
+This function sets light color values for both a pointlight and a spotlight.
 <syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightColor(element lightElement,float colorR,colorG,colorB,colorA)</syntaxhighlight>
 ===Required Arguments===
@@ Line 233: / Line 233: @@
 ===Required Arguments===
 *'''bool enable:''' Enable or disable gta directional lights for ped (enabled as default)
 ===Returns===
 The function returns true if set successfully, false otherwise.

Renard712 at 03:26, 5 July 2014

2014-07-05T03:26:16Z

← Older revision		Revision as of 03:26, 5 July 2014
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:destroyLight(element lightElement)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:destroyLight(element lightElement)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightDirection(element lightElement,float dirX,dirY,dirZ,[bool isEuler = false])</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightDirection(element lightElement,float dirX,dirY,dirZ,[bool isEuler = false])</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.		*'''float dirX,dirY,dirZ:''' Direction that the light is pointing in world space. It's a vector as default.
	===Optional Arguments===		===Optional Arguments===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightPosition(element lightElement,float posX,posY,posZ)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightPosition(element lightElement,float posX,posY,posZ)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float posX, posY, posZ:''' Light position in world space.		*'''float posX, posY, posZ:''' Light position in world space.
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightColor(element lightElement,float colorR,colorG,colorB,colorA)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightColor(element lightElement,float colorR,colorG,colorB,colorA)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float colorR,colorG,colorB,colorA:''' Light RGBA color emitted by the light (0 - 1 instead of 0-255).		*'''float colorR,colorG,colorB,colorA:''' Light RGBA color emitted by the light (0 - 1 instead of 0-255).
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightAttenuation(element lightElement,float attenuation)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightAttenuation(element lightElement,float attenuation)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float attenuation:''' Value specifying how the light intensity changes over distance.		*'''float attenuation:''' Value specifying how the light intensity changes over distance.
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightFalloff(element lightElement,float falloff)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightFalloff(element lightElement,float falloff)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float falloff (radians):''' Decrease in illumination between a spotlight's inner cone (the angle specified by Theta) and the outer edge of the outer cone (the angle specified by Phi).		*'''float falloff (radians):''' Decrease in illumination between a spotlight's inner cone (the angle specified by Theta) and the outer edge of the outer cone (the angle specified by Phi).
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightTheta(element lightElement,float theta)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightTheta(element lightElement,float theta)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float theta (radians):''' Angle, in radians, of a spotlight's inner cone - that is, the fully illuminated spotlight cone. This value must be in the range from 0 through the value specified by Phi.		*'''float theta (radians):''' Angle, in radians, of a spotlight's inner cone - that is, the fully illuminated spotlight cone. This value must be in the range from 0 through the value specified by Phi.
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightPhi(element lightElement,float phi)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightPhi(element lightElement,float phi)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float phi (radians):''' Angle, in radians, defining the outer edge of the spotlight's outer cone. Points outside this cone are not lit by the spotlight. This value must be between 0 and pi.		*'''float phi (radians):''' Angle, in radians, defining the outer edge of the spotlight's outer cone. Points outside this cone are not lit by the spotlight. This value must be between 0 and pi.
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightNormalShadowing(element lightElement,bool normalShadow)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightNormalShadowing(element lightElement,bool normalShadow)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.		*'''bool normalShadow:''' Determine if the light source should be obscured when lighting a surface on opposite angles.
	===Returns===		===Returns===
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	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setNormalShadowingAmount(element lightElement,float normalShadowAmmount)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setNormalShadowingAmount(element lightElement,float normalShadowAmmount)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''element lightElement:''' A previously ~~declaired~~ light element.		*'''element lightElement:''' A previously declared light element.
	*'''float normalShadowAmmount:''' Determine global shadowing value (1-full 0-nil).		*'''float normalShadowAmmount:''' Determine global shadowing value (1-full 0-nil).
	===Returns===		===Returns===

Renard712 at 16:12, 2 July 2014

2014-07-02T16:12:37Z

← Older revision		Revision as of 16:12, 2 July 2014
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	*'''bool isTrue:''' Turn on or off bump mapping.		*'''bool isTrue:''' Turn on or off bump mapping.
	===Optional Arguments===		===Optional Arguments===
	*'''~~integer~~ textureSize:''' The size of the input texture.		*'''int textureSize:''' The size of the input texture.
	*'''float normalStrength.xy:''' How bumpy should the surface be ?		*'''float normalStrength.xy:''' How bumpy should the surface be ?
	===Returns===		===Returns===
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	Set the Max distance of the light to sync and the distance on which the light starts to fade out.		Set the Max distance of the light to sync and the distance on which the light starts to fade out.
	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightsDistFade(~~integer~~ MaxEffectFade,~~integer~~ MinEffectFade)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightsDistFade(int MaxEffectFade,int MinEffectFade)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''~~integer~~ MaxEffectFade:''' Set the Max distance of the light to sync.(Must be greater than MinEffectFade and lower than maxEffectRange).		*'''int MaxEffectFade:''' Set the Max distance of the light to sync.(Must be greater than MinEffectFade and lower than maxEffectRange).
	*'''~~integer~~ MinEffectFade:''' Set the distance on which the light starts to fade out.		*'''int MinEffectFade:''' Set the distance on which the light starts to fade out.
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	Set the Max distance from the camera the shader effects are applied to.		Set the Max distance from the camera the shader effects are applied to.
	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightsEffectRange(~~integer~~ maxEffectRange)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setLightsEffectRange(int maxEffectRange)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''~~integer~~ maxEffectRange:''' If non-zero, the shaders will be applied to textures nearer than maxDistance only.		*'''int maxEffectRange:''' If non-zero, the shaders will be applied to textures nearer than maxDistance only.
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.
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	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	Should the shader effect turn off after number of seconds (when no lightsources)		Should the shader effect turn off after number of seconds (when no lightsources)
	<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setShaderTimeOut(~~integer~~ timeOut)</syntaxhighlight>		<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setShaderTimeOut(int timeOut)</syntaxhighlight>
	===Required Arguments===		===Required Arguments===
	*'''~~integer~~ timeOut:''' Should the shader effect turn off after number of seconds (when no lightsources)		*'''int timeOut:''' Should the shader effect turn off after number of seconds (when no lightsources)
			===Returns===
			The function returns true if set successfully, false otherwise.
			</section>

			====setShaderNightMod====
			<section name="Client" class="client" show="true">
			Enable nightMod effect - requires proper manipulation of setTextureBrightness and SetShaderDayTime, also some additional shaders.
			<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setShaderNightMod(bool enable)</syntaxhighlight>
			===Required Arguments===
			*'''bool enable:''' Enable or disable nightMod effect
			===Returns===
			The function returns true if set successfully, false otherwise.
			</section>

			====setShaderDayTime====
			<section name="Client" class="client" show="true">
			Another additional variable to control texture colors - requires setShaderNightMod(true)
			<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setShaderDayTime(float dayTime)</syntaxhighlight>
			===Required Arguments===
			*'''float dayTime:''' Another additional variable to control texture colors - requires setShaderNightMod(true) set 1 as default
			===Returns===
			The function returns true if set successfully, false otherwise.
			</section>

			====setShaderPedDiffuse====
			<section name="Client" class="client" show="true">
			Enable or disable gta directional lights for ped.
			<syntaxhighlight lang="lua">bool exports.dynamic_lighting:setShaderPedDiffuse(bool enable)</syntaxhighlight>
			===Required Arguments===
			*'''bool enable:''' Enable or disable gta directional lights for ped (enabled as default)
	===Returns===		===Returns===
	The function returns true if set successfully, false otherwise.		The function returns true if set successfully, false otherwise.