/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <returns></returns>
public static uint GetSamplerParameterIuiv(uint Sampler, SamplerParameters pname)
{
uint tmp = 0;
Delegates.glGetSamplerParameterIuiv(Sampler, pname, ref tmp);
return(tmp);
}
/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <returns></returns>
public static float GetSamplerParameterfv(uint Sampler, SamplerParameters pname)
{
float tmp = 0.0f;
Delegates.glGetSamplerParameterfv(Sampler, pname, ref tmp);
return(tmp);
}
/// <summary>
/// texture's settings.
/// </summary>
/// <param name="parameters"></param>
/// <param name="mipmapFilter"></param>
public SamplerBase(SamplerParameters parameters, MipmapFilter mipmapFilter)
{
if (parameters == null)
{
this.parameters = new SamplerParameters();
}
else
{
this.parameters = parameters;
}
this.mipmapFilter = mipmapFilter;
}
/// <summary>
/// texture's settings.
/// </summary>
/// <param name="parameters"></param>
/// <param name="mipmapFilter"></param>
public SamplerBase(SamplerParameters parameters, MipmapFilter mipmapFilter)
{
if (parameters == null)
{
this.parameters = new SamplerParameters();
}
else
{
this.parameters = parameters;
}
this.mipmapFilter = mipmapFilter;
}
/// <summary>
/// Gets an instance of <see cref="FontTexture"/>.
/// </summary>
/// <param name="fontBitmap"></param>
/// <param name="parameters"></param>
/// <param name="mipmapFiltering"></param>
/// <returns></returns>
public static FontTexture GetFontTexture(this FontBitmap fontBitmap,
SamplerParameters parameters = null,
MipmapFilter mipmapFiltering = MipmapFilter.LinearMipmapLinear)
{
var texture = new Texture(
TextureTarget.Texture2D,
fontBitmap.GlyphBitmap,
parameters, mipmapFiltering);
texture.Initialize();
var result = new FontTexture();
result.GlyphFont = fontBitmap.GlyphFont;
result.GlyphHeight = fontBitmap.GlyphHeight;
result.TextureSize = fontBitmap.GlyphBitmap.Size;
result.GlyphInfoDictionary = fontBitmap.GlyphInfoDictionary;
result.TextureObj = texture;
return result;
}
/// <summary>
/// Gets an instance of <see cref="FontTexture"/>.
/// </summary>
/// <param name="fontBitmap"></param>
/// <param name="parameters"></param>
/// <param name="mipmapFiltering"></param>
/// <returns></returns>
public static FontTexture GetFontTexture(this FontBitmap fontBitmap,
SamplerParameters parameters = null,
MipmapFilter mipmapFiltering = MipmapFilter.LinearMipmapLinear)
{
var texture = new Texture(
TextureTarget.Texture2D,
fontBitmap.GlyphBitmap,
parameters, mipmapFiltering);
texture.Initialize();
var result = new FontTexture();
result.GlyphFont = fontBitmap.GlyphFont;
result.GlyphHeight = fontBitmap.GlyphHeight;
result.TextureSize = fontBitmap.GlyphBitmap.Size;
result.GlyphInfoDictionary = fontBitmap.GlyphInfoDictionary;
result.TextureObj = texture;
return(result);
}
/// <summary>
/// texture's settings.
/// </summary>
/// <param name="parameters"></param>
/// <param name="mipmapFiltering"></param>
public FakeSampler(SamplerParameters parameters, MipmapFilter mipmapFiltering)
: base(parameters, mipmapFiltering)
{
}
/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <param name="params"></param>
public static void GetSamplerParameterIuiv(uint Sampler, SamplerParameters pname, uint[] @params)
{
Delegates.glGetSamplerParameterIuiv(Sampler, pname, ref @params[0]);
}
/// <summary>
/// Sets the parameter of a sampler object.
/// </summary>
/// <param name="Sampler">id of sampler to change.</param>
/// <param name="pname">Name of parameter to set.</param>
/// <param name="params">new values for parameter</param>
public static void SamplerParameterfv(uint Sampler, SamplerParameters pname, float[] @params)
{
Delegates.glSamplerParameterfv(Sampler, pname, ref @params[0]);
}
/// <summary>
/// Sets the parameter of a sampler object.
/// </summary>
/// <param name="Sampler">id of sampler to change.</param>
/// <param name="pname">Name of parameter to set.</param>
/// <param name="param">new values for parameter</param>
public static void SamplerParameterf(uint Sampler, SamplerParameters pname, float param)
{
Delegates.glSamplerParameterf(Sampler, pname, param);
}
/// <summary>
/// texture's settings.
/// </summary>
/// <param name="parameters"></param>
/// <param name="mipmapFiltering"></param>
public FakeSampler(SamplerParameters parameters, MipmapFilter mipmapFiltering)
: base(parameters, mipmapFiltering)
{
}
/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <returns></returns>
public static uint GetSamplerParameterIuiv(uint Sampler, SamplerParameters pname)
{
uint tmp = 0;
Delegates.glGetSamplerParameterIuiv(Sampler, pname, ref tmp);
return tmp;
}
/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <param name="params"></param>
public static void GetSamplerParameterIuiv(uint Sampler, SamplerParameters pname, uint[] @params)
{
Delegates.glGetSamplerParameterIuiv(Sampler, pname, ref @params[0]);
}
/// <summary>
/// Retrives a sampler parameter from named sampler
/// </summary>
/// <param name="Sampler">id of sampler to query.</param>
/// <param name="pname">Name of parameter to retrive value for.</param>
/// <returns></returns>
public static float GetSamplerParameterfv(uint Sampler, SamplerParameters pname)
{
float tmp = 0.0f;
Delegates.glGetSamplerParameterfv(Sampler, pname, ref tmp);
return tmp;
}
/// <summary>
/// Sets the parameter of a sampler object.
/// </summary>
/// <param name="Sampler">id of sampler to change.</param>
/// <param name="pname">Name of parameter to set.</param>
/// <param name="params">new values for parameter</param>
public static void SamplerParameterfv(uint Sampler, SamplerParameters pname, float[] @params)
{
Delegates.glSamplerParameterfv(Sampler, pname, ref @params[0]);
}
/// <summary>
/// Sets the parameter of a sampler object.
/// </summary>
/// <param name="Sampler">id of sampler to change.</param>
/// <param name="pname">Name of parameter to set.</param>
/// <param name="param">new values for parameter</param>
public static void SamplerParameterf(uint Sampler, SamplerParameters pname, float param)
{
Delegates.glSamplerParameterf(Sampler, pname, param);
}
