Class: LiteRGSS::BlendMode

Inherits:
Object show all
Defined in:
LiteRGSS.rb.yard.rb

Overview

BlendMode applicable to a ShaderedSprite

Direct Known Subclasses

BlendMode, Shader

Constant Summary collapse

Add =

Add equation : Pixel = Src * SrcFactor + Dst * DstFactor

sf::BlendMode::Equation::Add
Subtract =

Substract equation : Pixel = Src * SrcFactor - Dst * DstFactor

sf::BlendMode::Equation::Subtract
ReverseSubtract =

Reverse substract equation : Pixel = Dst * DstFactor - Src * SrcFactor.

sf::BlendMode::Equation::ReverseSubtract
Zero =

Zero factor : (0, 0, 0, 0)

sf::BlendMode::Factor::Zero
One =

One factor : (1, 1, 1, 1)

sf::BlendMode::Factor::One
SrcColor =

Src color factor : (src.r, src.g, src.b, src.a)

sf::BlendMode::Factor::SrcColor
OneMinusSrcColor =

One minus src color factor : (1, 1, 1, 1) - (src.r, src.g, src.b, src.a)

sf::BlendMode::Factor::OneMinusSrcColor
DstColor =

Dest color factor : (dst.r, dst.g, dst.b, dst.a)

sf::BlendMode::Factor::DstColor
OneMinusDstColor =

One minus dest color factor : (1, 1, 1, 1) - (dst.r, dst.g, dst.b, dst.a)

sf::BlendMode::Factor::OneMinusDstColor
SrcAlpha =

Src alpha factor : (src.a, src.a, src.a, src.a)

sf::BlendMode::Factor::SrcAlpha
OneMinusSrcAlpha =

One minus src alpha factor : (1, 1, 1, 1) - (src.a, src.a, src.a, src.a)

sf::BlendMode::Factor::OneMinusSrcAlpha
DstAlpha =

Dest alpha factor : (dst.a, dst.a, dst.a, dst.a)

sf::BlendMode::Factor::DstAlpha
OneMinusDstAlpha =

One minus dest alpha factor : (1, 1, 1, 1) - (dst.a, dst.a, dst.a, dst.a)

sf::BlendMode::Factor::OneMinusDstAlpha

Instance Attribute Summary collapse

Instance Attribute Details

#alpha_dest_factor ⇒ Integer

Return the destination alpha factor

Returns:

  • (Integer) —

    Return the destination alpha factor



854
855
856
 
# File 'LiteRGSS.rb.yard.rb', line 854

def alpha_dest_factor
  @alpha_dest_factor
end

#alpha_equation ⇒ Integer

Return the alpha equation

Returns:

  • (Integer) —

    Return the alpha equation



858
859
860
 
# File 'LiteRGSS.rb.yard.rb', line 858

def alpha_equation
  @alpha_equation
end

#alpha_src_factor ⇒ Integer

Return the source alpha factor

Returns:

  • (Integer) —

    Return the source alpha factor



852
853
854
 
# File 'LiteRGSS.rb.yard.rb', line 852

def alpha_src_factor
  @alpha_src_factor
end

#blend_type=(value) ⇒ Integer (writeonly)

Returns Set the RMXP blend_type : 0 = normal, 1 = addition, 2 = substraction.

Returns:

  • (Integer) —

    Set the RMXP blend_type : 0 = normal, 1 = addition, 2 = substraction



860
861
862
 
# File 'LiteRGSS.rb.yard.rb', line 860

def blend_type=(value)
  @blend_type = value
end

#color_dest_factor ⇒ Integer

Return the destination color factor

Returns:

  • (Integer) —

    Return the destination color factor



850
851
852
 
# File 'LiteRGSS.rb.yard.rb', line 850

def color_dest_factor
  @color_dest_factor
end

#color_equation ⇒ Integer

Return the color equation

Returns:

  • (Integer) —

    Return the color equation



856
857
858
 
# File 'LiteRGSS.rb.yard.rb', line 856

def color_equation
  @color_equation
end

#color_src_factor ⇒ Integer

Return the source color factor

Returns:

  • (Integer) —

    Return the source color factor



848
849
850
 
# File 'LiteRGSS.rb.yard.rb', line 848

def color_src_factor
  @color_src_factor
end