Raydium 3D Game Engine

toto = 10;

toto        =        10;

toto        =        10;

raydium_sky_atmosphere_layers_used(1);
raydium_sky_atmosphere_kind_layer(1,RAYDIUM_SKY_ATMOSPHERE_GRADIENT);
raydium_sky_atmosphere_gradients_layer(1,color1,color2);

void raydium_sky_sphere_render(int layer, GLfloat x, GLfloat y, GLfloat z, int detail);
/**
Internal use.
Calculates and draw the sphere. Also rotate it according the angles or orbit.
**/

//Atmosphere
/**
Atmosphere are series of effects that intend to make the sky and the atmosphere
of the game more realistic. As this is quite-beta state, only a orbital sky
effect is available right now.
To activate/deactivate this series of effects, you should use:
##raydium_sky_atmosphere_enable## and ##raydium_sky_atmosphere_disable##
respectively.
If you need to check if the atmosphere is activated or not, use
##raydium_sky_atmosphere_check##. The rest of the functions are internal
and should not used by normal programs.
**/

void raydium_sky_atmosphere_enable(void);
/**
turn on the use of atmosphere effects.
This one and _disable function a program should use, the other
##raydium_sky_atmosphere_## are internal ones.
**/

void raydium_sky_atmosphere_disable(void);
/**
turn off the use of atmosphere effects.
**/

void raydium_sky_atmosphere_render(GLfloat x, GLfloat y, GLfloat z,int detail);
/**
Internal use. This internal function draws the atmosphere effects. Right
now only draws a rotating sphere with a gradient of color (from black to white).
In a future, it will draw multiples layers of sky (with and without textures),
stars, satellites... Maybe rain and snow could be included here also.
**/

signed char raydium_sky_atmosphere_check(void);
/**
This functions only check if the atmosphere features are been used.
Returns 1 if they are used, else 0.
**/

void raydium_sky_atmosphere_layers_used(int number);
/**
This functions set up the number of layers that the atmosphere will have.
Also all the previous configuration of atmosphere layers will be deleted.
**/

void raydium_sky_atmosphere_kind_layer(int layer, char unsigned kind);
/**
This function configures weather the layer ##layer## is a gradient or a texture one.
**/

void raydium_sky_atmosphere_gradients_layer(int layer, float color1[4],float color2[4]);
/**
With this function the colors of the gradient of the layer ##layer## can be set
to ##color1## and ##color2##
**/
void raydium_sky_atmosphere_orbits_layer(int layer, float orbit[3]);
/**
Function to set up the orbits for the layer ##layer##;
**/

void raydium_sky_atmosphere_texture_layer_name(int layer, char texture[255]);
/**
Function to set the texture of a layer, giving its name.
**/