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#include "main.h"
#include "state.h"
#include "lua_core.h"
#include "core.h"
#include "lights.h"
#define RLIGHTS_IMPLEMENTATION
#include "rlights.h"
/*
## Lights - Basics
*/
/*
> light = RL.CreateLight( int type, Vector3 position, Vector3 target, Color color, Shader shader )
Create a light and get shader locations
- Success return Light
*/
int llightsCreateLight( lua_State *L ) {
int type = luaL_checkinteger( L, 1 );
Vector3 position = uluaGetVector3Index( L, 2 );
Vector3 target = uluaGetVector3Index( L, 3 );
Color color = uluaGetColorIndex( L, 4 );
Shader *shader = uluaGetShader( L, 5 );
uluaPushLight( L, CreateLight( type, position, target, color, *shader ) );
return 1;
}
/*
> RL.UpdateLightValues( Shader shader, Light light )
Send light properties to shader
*/
int llightsUpdateLightValues( lua_State *L ) {
Shader *shader = uluaGetShader( L, 1 );
Light *light = uluaGetLight( L, 2 );
UpdateLightValues( *shader, *light );
return 0;
}
/*
> RL.SetLightType( Light light, int type )
Set light type
*/
int llightsSetLightType( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
int type = luaL_checkinteger( L, 2 );
light->type = type;
return 0;
}
/*
> RL.SetLightPosition( Light light, Vector3 position )
Set light position
*/
int llightsSetLightPosition( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
Vector3 position = uluaGetVector3Index( L, 2 );
light->position = position;
return 0;
}
/*
> RL.SetLightTarget( Light light, Vector3 target )
Set light target
*/
int llightsSetLightTarget( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
Vector3 target = uluaGetVector3Index( L, 2 );
light->target = target;
return 0;
}
/*
> RL.SetLightColor( Light light, Color color )
Set light color
*/
int llightsSetLightColor( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
Color color = uluaGetColorIndex( L, 2 );
light->color = color;
return 0;
}
/*
> RL.SetLightEnabled( Light light, bool enabled )
Set light enabled
*/
int llightsSetLightEnabled( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
bool enabled = uluaGetBoolean( L, 2 );
light->enabled = enabled;
return 0;
}
/*
> type = RL.GetLightType( Light light )
Get light type
- Success return int
*/
int llightsGetLightType( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
lua_pushinteger( L, light->type );
return 1;
}
/*
> position = RL.GetLightPosition( Light light )
Get light position
- Success return Vector3
*/
int llightsGetLightPosition( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
uluaPushVector3( L, light->position );
return 1;
}
/*
> target = RL.GetLightTarget( Light light )
Get light target
- Success return Vector3
*/
int llightsGetLightTarget( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
uluaPushVector3( L, light->target );
return 1;
}
/*
> color = RL.GetLightColor( Light light )
Get light color
- Success return Color
*/
int llightsGetLightColor( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
uluaPushColor( L, light->color );
return 1;
}
/*
> enabled = RL.IsLightEnabled( Light light )
Get light enabled
- Success return boolean
*/
int llightsIsLightEnabled( lua_State *L ) {
Light *light = uluaGetLight( L, 1 );
lua_pushboolean( L, light->enabled );
return 1;
}
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