renamed rnd module to be more concise

docs/api_reference.md

@@ -1199,18 +1199,18 @@ This is a list of all functions in Cute Framework organized by categories. This
 ## random
 
 ### functions
-- [cf_rnd_next](/random/cf_rnd_next.md)
-- [cf_rnd_next_double](/random/cf_rnd_next_double.md)
-- [cf_rnd_next_float](/random/cf_rnd_next_float.md)
-- [cf_rnd_next_range_double](/random/cf_rnd_next_range_double.md)
-- [cf_rnd_next_range_float](/random/cf_rnd_next_range_float.md)
-- [cf_rnd_next_range_int](/random/cf_rnd_next_range_int.md)
-- [cf_rnd_next_range_uint64](/random/cf_rnd_next_range_uint64.md)
+- [cf_rnd](/random/cf_rnd.md)
+- [cf_rnd_double](/random/cf_rnd_double.md)
+- [cf_rnd_float](/random/cf_rnd_float.md)
+- [cf_rnd_range_double](/random/cf_rnd_range_double.md)
+- [cf_rnd_range_float](/random/cf_rnd_range_float.md)
+- [cf_rnd_range_int](/random/cf_rnd_range_int.md)
+- [cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)
 - [cf_rnd_seed](/random/cf_rnd_seed.md)
 
 
 ### structs
-- [CF_Rnd](/random/cf_rnd.md)
+- [CF_RndState](/random/cf_rndstate.md)
 
 
 ## sprite

docs/random/cf_rnd.md

@@ -1,28 +1,28 @@
 [](../header.md ':include')
 
-# CF_Rnd
+# cf_rnd
 
 Category: [random](/api_reference?id=random)  
 GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
 ---
 
-A random number generator.
+Returns a random `uint64_t`.
 
-Struct Members | Description
---- | ---
-`uint64_t state[2]` | Just two `uint64_t`'s for the internal state. Very small! These are setup by [cf_rnd_seed](/random/cf_rnd_seed.md).
-
-## Remarks
+```cpp
+uint64_t cf_rnd(CF_RndState* rnd);
+```
 
-A random number generator of the type LFSR (linear feedback shift registers). This specific
-implementation uses the XorShift+ variation, and returns 64-bit random numbers. More information
-can be found on Wikipedia.
-https://en.wikipedia.org/wiki/Xorshift
-
-This implementation comes from Mattias Gustavsson's single-file header collection.
-https://github.com/mattiasgustavsson/libs/blob/main/rnd.h
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
 
 ## Related Pages
 
-[cf_rnd_next](/random/cf_rnd_next.md)  
+[CF_RndState](/random/cf_rndstate.md)  
 [cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_double.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_double
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `double`.
+
+```cpp
+double   cf_rnd_double(CF_RndState* rnd);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_float.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_float
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `float`.
+
+```cpp
+float    cf_rnd_float(CF_RndState* rnd);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_range_double.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_range_double
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `double` from the range `min` to `max` (inclusive).
+
+```cpp
+double   cf_rnd_range_double(CF_RndState* rnd, double min, double max);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_range_float.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_range_float
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `float` from the range `min` to `max` (inclusive).
+
+```cpp
+float    cf_rnd_range_float(CF_RndState* rnd, float min, float max);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  

docs/random/cf_rnd_range_int.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_range_int
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `int` from the range `min` to `max` (inclusive).
+
+```cpp
+int      cf_rnd_range_int(CF_RndState* rnd, int min, int max);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  
+[cf_rnd_range_uint64](/random/cf_rnd_range_uint64.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_range_uint64.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# cf_rnd_range_uint64
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+Returns a random `uint64_t` from the range `min` to `max` (inclusive).
+
+```cpp
+uint64_t cf_rnd_range_uint64(CF_RndState* rnd, uint64_t min, uint64_t max);
+```
+
+Parameters | Description
+--- | ---
+rnd | The random number generator state.
+
+## Related Pages
+
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)  
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_float](/random/cf_rnd_float.md)  
+[cf_rnd_double](/random/cf_rnd_double.md)  
+[cf_rnd_range_int](/random/cf_rnd_range_int.md)  
+[cf_rnd_range_double](/random/cf_rnd_range_double.md)  
+[cf_rnd_range_float](/random/cf_rnd_range_float.md)  

docs/random/cf_rnd_seed.md

@@ -9,7 +9,7 @@ GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/inc
 Returns an initialized [CF_Rnd](/random/cf_rnd.md) based on an initial `seed` value.
 
 ```cpp
-CF_Rnd   cf_rnd_seed(uint64_t seed);
+CF_RndState cf_rnd_seed(uint64_t seed);
 ```
 
 Parameters | Description
@@ -23,5 +23,5 @@ deterministic way, so it's often important for many games to control or note whi
 
 ## Related Pages
 
-[CF_Rnd](/random/cf_rnd.md)  
-[cf_rnd_next](/random/cf_rnd_next.md)  
+[CF_RndState](/random/cf_rndstate.md)  
+[cf_rnd](/random/cf_rnd.md)  

docs/random/cf_rndstate.md

@@ -0,0 +1,28 @@
+[](../header.md ':include')
+
+# CF_RndState
+
+Category: [random](/api_reference?id=random)  
+GitHub: [cute_rnd.h](https://github.com/RandyGaul/cute_framework/blob/master/include/cute_rnd.h)  
+---
+
+A random number generator.
+
+Struct Members | Description
+--- | ---
+`uint64_t state[2]` | Just two `uint64_t`'s for the internal state. Very small! These are setup by [cf_rnd_seed](/random/cf_rnd_seed.md).
+
+## Remarks
+
+A random number generator of the type LFSR (linear feedback shift registers). This specific
+implementation uses the XorShift+ variation, and returns 64-bit random numbers. More information
+can be found on Wikipedia.
+https://en.wikipedia.org/wiki/Xorshift
+
+This implementation comes from Mattias Gustavsson's single-file header collection.
+https://github.com/mattiasgustavsson/libs/blob/main/rnd.h
+
+## Related Pages
+
+[cf_rnd](/random/cf_rnd.md)  
+[cf_rnd_seed](/random/cf_rnd_seed.md)