Functions
def	Cube (width=1.0, height=1.0, depth=1.0)
	Cube definition from Cube.py by Jon Macey (https://github.com/NCCA/Renderman/blob/master/Lecture1Intro/Cube.py). More...

def	checkAndCompileShader (shader)
	Load OSL shader definition is from scene.py by Jon Macey (https://github.com/NCCA/Renderman/blob/master/Lecture4Shaders/scene.py). More...

def	convertColourValue (colourValue)
	A funciton to convert a value of 0-255 to a value of 0-1. More...

def	legsShader (legsColour, dirtValue, damage)
	A function for the definiton of the shader to use on the legs. More...

def	headShader (headColour, dirtValue)
	A function for the definiton of the shader to use on the head. More...

def	chestShader (chestType, chestBaseColour, chestDetailColour, dirtValue, damage)
	A function for the definiton of the shader to use on the chest. More...

def	tableShader ()
	A function for the definiton of the shader to use on the table. More...

def	head (xScale, yScale, zScale)
	A function for the definiton of the main head geometry (points generated in external modeling program). More...

def	chest (xScale, yScale, zScale)
	A function for the definiton of the chest gemoetry (points generated in external modeling program). More...

def	loadColourCmd (cmdNum, cmdNumType, defaultColour)
	A function for loading in a colour from the command line. More...

def	drawScene (ri, chestType, chestBaseColour, chestDetailColour, headColour, legsColour, dirtValue, damage)
	A function for the definiton of the scene to generate. More...

Variables
bool	altAngle = False
	The main function. More...

string	outputType = "it"
	The type of output to use, default is it. More...

string	chestType = "blank"
	Initalise the default values for the figure generation. More...

list	chestBaseColour = [0.02,0.02,0.4]
	Check for chest base colour command. More...

list	chestDetailColour = [1,1,1]
	Check for chest detail colour command. More...

list	headColour = [convertColourValue(220),convertColourValue(150),convertColourValue(10)]
	Check for head colour command. More...

list	legsColour = [0.6,0,0]
	Check for legs colour command. More...

float	dirtValue = 0.3

bool	customFileName = False
	Check for alt angle command. More...

int	damage = 3

	loadedNum = float(sys.argv[i+1])
	Check for dirt value command. More...

	outputFilename = sys.argv[i+1]
	Set the filename based on angle. More...

	ri = prman.Ri()

string	filename = outputFilename + ".rib"

Function Documentation

◆ checkAndCompileShader()

def assignment.checkAndCompileShader ( shader )

Load OSL shader definition is from scene.py by Jon Macey (https://github.com/NCCA/Renderman/blob/master/Lecture4Shaders/scene.py).

Parameters

shader The shader to load.

Definition at line 40 of file assignment.py.

◆ chest()

def assignment.chest	(	xScale,
		yScale,
		zScale
	)

A function for the definiton of the chest gemoetry (points generated in external modeling program).

Parameters

xScale	The scale of the chest in the X direction.
yScale	The scale of the chest in the Y direction.
zScale	The scale of the chest in the Z direction.

Definition at line 179 of file assignment.py.

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◆ chestShader()

def assignment.chestShader	(	chestType,
		chestBaseColour,
		chestDetailColour,
		dirtValue,
		damage
	)

A function for the definiton of the shader to use on the chest.

Parameters

chestType	The type of chest pattern to generate (blank, checked, perlin or camo).
chestBaseColour	The base colour for the chest.
chestDetailColour	The deatil colour for the chest.
dirtValue	The amount of dirt to add to the chest.
damage	The seed of the damage to add to the chest.

Definition at line 109 of file assignment.py.

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◆ convertColourValue()

def assignment.convertColourValue ( colourValue )

A funciton to convert a value of 0-255 to a value of 0-1.

Parameters

colourValue The colour value to convert.

Definition at line 50 of file assignment.py.

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◆ Cube()

def assignment.Cube	(	width = `1.0`,
		height = `1.0`,
		depth = `1.0`
	)

Cube definition from Cube.py by Jon Macey (https://github.com/NCCA/Renderman/blob/master/Lecture1Intro/Cube.py).

Parameters

width	The width of the cube (Default value of 1.0).
height	The height of the cube (Default value of 1.0).
depth	The depth of the cube (Default value of 1.0).

Definition at line 13 of file assignment.py.

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◆ drawScene()

def assignment.drawScene	(	ri,
		chestType,
		chestBaseColour,
		chestDetailColour,
		headColour,
		legsColour,
		dirtValue,
		damage
	)

A function for the definiton of the scene to generate.

Parameters

ri	The Renderman instance.
chestType	The type of chest pattern to generate (blank, checked, perlin or camo).
chestBaseColour	The base colour for the chest.
chestDetailColour	The deatil colour for the chest.
headColour	The colour for the head.
legsColour	The colour for the legs.
dirtValue	The amount of dirt to add to the chest.
damage	The seed of the damage to add to the chest.

Definition at line 239 of file assignment.py.

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◆ head()

def assignment.head	(	xScale,
		yScale,
		zScale
	)

A function for the definiton of the main head geometry (points generated in external modeling program).

Parameters

xScale	The scale of the head in the X direction.
yScale	The scale of the head in the Y direction.
zScale	The scale of the head in the Z direction.

Definition at line 156 of file assignment.py.

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◆ headShader()

def assignment.headShader	(	headColour,
		dirtValue
	)

A function for the definiton of the shader to use on the head.

Parameters

headColour	The colour for the head.
dirtValue	The amount of dirt to add to the head.

Definition at line 87 of file assignment.py.

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◆ legsShader()

def assignment.legsShader	(	legsColour,
		dirtValue,
		damage
	)

A function for the definiton of the shader to use on the legs.

Parameters

legsColour	The colour for the legs.
dirtValue	The amount of dirt to add to the legs.
damage	The seed of the damage to add to the legs.

Definition at line 57 of file assignment.py.

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◆ loadColourCmd()

def assignment.loadColourCmd	(	cmdNum,
		cmdNumType,
		defaultColour
	)

A function for loading in a colour from the command line.

Parameters

cmdNum	The command for the number value.
cmdNumType	The command for the type of number value.
defaultColour	The default colour to use if the command is invalid.

Definition at line 203 of file assignment.py.

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◆ tableShader()

def assignment.tableShader ( )

A function for the definiton of the shader to use on the table.

Definition at line 139 of file assignment.py.

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Variable Documentation

◆ altAngle

bool assignment.altAngle = False

The main function.

Check for alt angle command.

A boolean for the angle to generate.

Set the alt angle to be true.

Definition at line 377 of file assignment.py.

◆ chestBaseColour

def assignment.chestBaseColour = [0.02,0.02,0.4]

Check for chest base colour command.

Load the colour from the command.

Definition at line 383 of file assignment.py.

◆ chestDetailColour

def assignment.chestDetailColour = [1,1,1]

Check for chest detail colour command.

Load the colour from the command.

Definition at line 384 of file assignment.py.

◆ chestType

assignment.chestType = "blank"

Initalise the default values for the figure generation.

Check command line inputs.

Check for chest type command. Check if valid chest type.

Definition at line 382 of file assignment.py.

◆ customFileName

bool assignment.customFileName = False

Check for alt angle command.

Set the code to use a custom filename.

Definition at line 388 of file assignment.py.

◆ damage

assignment.damage = 3

Definition at line 389 of file assignment.py.

◆ dirtValue

assignment.dirtValue = 0.3

Definition at line 387 of file assignment.py.

◆ filename

string assignment.filename = outputFilename + ".rib"

Definition at line 491 of file assignment.py.

◆ headColour

def assignment.headColour = [convertColourValue(220),convertColourValue(150),convertColourValue(10)]

Check for head colour command.

Load the colour from the command.

Definition at line 385 of file assignment.py.

◆ legsColour

def assignment.legsColour = [0.6,0,0]

Check for legs colour command.

Load the colour from the command.

Definition at line 386 of file assignment.py.

◆ loadedNum

assignment.loadedNum = float(sys.argv[i+1])

Check for dirt value command.

Check for damage value command.

Try to convert to numbers.

Definition at line 451 of file assignment.py.

◆ outputFilename

string assignment.outputFilename = sys.argv[i+1]

Set the filename based on angle.

Definition at line 465 of file assignment.py.

◆ outputType

assignment.outputType = "it"

The type of output to use, default is it.

Check for output command.

Check if valid output type.

Definition at line 379 of file assignment.py.

◆ ri

assignment.ri = prman.Ri()

Definition at line 482 of file assignment.py.

Functions

Variables

Function Documentation

◆ checkAndCompileShader()

◆ chest()

◆ chestShader()

◆ convertColourValue()

◆ Cube()

◆ drawScene()

◆ head()

◆ headShader()

◆ legsShader()

◆ loadColourCmd()

◆ tableShader()

Variable Documentation

◆ altAngle

◆ chestBaseColour

◆ chestDetailColour

◆ chestType

◆ customFileName

◆ damage

◆ dirtValue

◆ filename

◆ headColour

◆ legsColour

◆ loadedNum

◆ outputFilename

◆ outputType

◆ ri