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Add syntax highlighting to README #6

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14 changes: 7 additions & 7 deletions README.md
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Expand Up @@ -17,7 +17,7 @@ This package depends on the following packages:

## Installation

```
```r
## CRAN Packages
install.packages(c("ggplot2", "stringr", "reshape2", "dichromat"))

Expand All @@ -37,10 +37,10 @@ install_github("woobe/rPlotter")

This function extracts dominant colours from images and then returns colour hex code.

```
```r
library(rPlotter)
```
```
```r
## Using the R Logo
pal_r <- extract_colours("http://developer.r-project.org/Logo/Rlogo-1.png")
par(mfrow = c(1,2))
Expand All @@ -50,7 +50,7 @@ hist(Nile, breaks = 5, col = pal_r, main = "Palette based on R Logo")

![output_1a](http://i.imgur.com/41Q40Hk.png)

```
```r
## Using a poster from the movie "Kill Bill"
pal_kb <- extract_colours("http://www.moviegoods.com/Assets/product_images/1010/477803.1010.A.jpg")
par(mfrow = c(1,2))
Expand All @@ -60,7 +60,7 @@ hist(Nile, breaks = 5, col = pal_kb, main = "Palette based on Kill Bill")

![output_1b](http://i.imgur.com/XUqOTSk.png)

```
```r
## Using Homer Simpson
pal_s <- extract_colours("http://haphappy.com/wp-content/uploads/2011/03/homerbeer2.png")
par(mfrow = c(1,2))
Expand All @@ -75,7 +75,7 @@ hist(Nile, breaks = 5, col = pal_s, main = "Palette based on Simpsons")

This function displays colours as rblocks.

```
```r
set.seed(1234)
pal_pf <- extract_colours("http://www.scoutlondon.com/blog/wp-content/uploads/2012/05/Pulp-Fiction.jpg")
display_colours(pal_pf)
Expand All @@ -87,7 +87,7 @@ display_colours(pal_pf)

The functions simulates three types of colour blindness and then displays the simulated colours as rblocks.

```
```r
set.seed(1234)
pal_pf <- extract_colours("http://www.scoutlondon.com/blog/wp-content/uploads/2012/05/Pulp-Fiction.jpg")
simulate_colours(pal_pf)
Expand Down