generate_master_palette Namespace Reference

Functions
def	quantize
def	convert_to_uint16
def	gamma_correct
def	cmp_colors
Variables
float	ds_gamma_correction_factor = 2.3
int	r_range = 6
int	g_range = 8
int	b_range = 5
tuple	color_key = ( 106, 76, 48 )
	base_count = r_range*g_range*b_range
int	grey_range = 8
list	base_palette
int	count = 0
string	original_palette_filename = "master-palette-original.rgb"
tuple	palette_file = open( original_palette_filename, 'w' )
string	gamma_corrected_palette_filename = "master-palette-gamma-corrected.rgb"
string	quantized_palette_filename = "master-palette-quantized.rgb"
string	final_palette_filename = "master-palette.pal"
tuple	converted_color

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Function Documentation

def generate_master_palette::cmp_colors	(		x,
			y
	)

Definition at line 97 of file generate_master_palette.py.

def generate_master_palette::convert_to_uint16	(		r,
			g,
			b
	)

Definition at line 14 of file generate_master_palette.py.

def generate_master_palette::gamma_correct

(

component

)

Definition at line 25 of file generate_master_palette.py.

def generate_master_palette::quantize

(

component

)

Converts a color component in [0;255] to [0.31] (5-bit).

Definition at line 8 of file generate_master_palette.py.

---

Variable Documentation

int generate_master_palette::b_range = 5

Definition at line 35 of file generate_master_palette.py.

generate_master_palette::base_count = r_range*g_range*b_range

Definition at line 42 of file generate_master_palette.py.

list generate_master_palette::base_palette

Initial value:

[ ( 
        int( round(255*i/ (r_range-1) )),
        int( round(255*j/ (g_range-1) )),
        int( round(255*k/ (b_range-1) )) ) 
    for i in range(r_range)  
    for j in range(g_range)  
    for k in range(b_range) ]

Definition at line 50 of file generate_master_palette.py.

tuple generate_master_palette::color_key = ( 106, 76, 48 )

Definition at line 40 of file generate_master_palette.py.

tuple generate_master_palette::converted_color

Initial value:

convert_to_uint16( 
        quantize( gamma_correct( c[0]) ),
        quantize( gamma_correct( c[1]) ),
        quantize( gamma_correct( c[2]) ) )

Definition at line 180 of file generate_master_palette.py.

int generate_master_palette::count = 0

Definition at line 89 of file generate_master_palette.py.

Referenced by OSDL::Audio::Music::managePlaybackEnded(), OSDL::Engine::Scheduler::scheduleBestEffort(), OSDL::Video::TwoDimensional::Polygon::toString(), and OSDL::CDROMDrive::toString().

float generate_master_palette::ds_gamma_correction_factor = 2.3

Definition at line 21 of file generate_master_palette.py.

string generate_master_palette::final_palette_filename = "master-palette.pal"

Definition at line 172 of file generate_master_palette.py.

int generate_master_palette::g_range = 8

Definition at line 34 of file generate_master_palette.py.

string generate_master_palette::gamma_corrected_palette_filename = "master-palette-gamma-corrected.rgb"

Definition at line 135 of file generate_master_palette.py.

int generate_master_palette::grey_range = 8

Definition at line 44 of file generate_master_palette.py.

string generate_master_palette::original_palette_filename = "master-palette-original.rgb"

Definition at line 119 of file generate_master_palette.py.

tuple generate_master_palette::palette_file = open( original_palette_filename, 'w' )

Definition at line 122 of file generate_master_palette.py.

string generate_master_palette::quantized_palette_filename = "master-palette-quantized.rgb"

Definition at line 151 of file generate_master_palette.py.

int generate_master_palette::r_range = 6

Definition at line 33 of file generate_master_palette.py.