Crate sw_composite

Modules

• blend

Structs

• Color
  A unpremultiplied color.
• Gradient
• GradientSource
• GradientStop
• Image
• MatrixFixedPoint
• PadFetch
• PointFixedPoint
• RepeatFetch
• SweepGradientSource
• TwoCircleRadialGradientSource

Enums

• Spread

Constants

• A32_SHIFT 🔒
• B32_SHIFT 🔒
• BILINEAR_INTERPOLATION_BITS 🔒
• FIXED_FRACTION_BITS 🔒
• FIXED_HALF 🔒
• FIXED_ONE
• G32_SHIFT 🔒
• R32_SHIFT 🔒

Traits

• PixelFetch

Functions

• alpha_lerp
• alpha_mul
• alpha_mul_256 🔒
• alpha_mul_inv256 🔒
• alpha_to_alpha256
• apply_spread 🔒
  maps x to 0..255 according to spread
• bilinear_interpolation 🔒
• bilinear_interpolation_alpha 🔒
• bilinear_weight 🔒
• div255
• fetch_bilinear
• fetch_bilinear_alpha
• fetch_nearest
• fetch_nearest_alpha
• fixed_to_int 🔒
• float_to_fixed
• get_packed_a32 🔒
• get_packed_b32 🔒
• get_packed_g32 🔒
• get_packed_r32 🔒
• if_then_else 🔒
• lerp
  t is 0..256
• muldiv255
• over
• over_exact
• over_in
• over_in_in
• over_in_legacy_lerp
• over_in_row
• over_in_sse2 🔒
• pack_argb32 🔒
• packed_alpha 🔒
• premultiply 🔒

Type Aliases

• Alpha256 🔒
• Fixed 🔒