diff options
Diffstat (limited to 'engines/sci/gfx/gfx_system.h')
| -rw-r--r-- | engines/sci/gfx/gfx_system.h | 42 |
1 files changed, 32 insertions, 10 deletions
diff --git a/engines/sci/gfx/gfx_system.h b/engines/sci/gfx/gfx_system.h index 35f5dbed27..0e474c8985 100644 --- a/engines/sci/gfx/gfx_system.h +++ b/engines/sci/gfx/gfx_system.h @@ -66,16 +66,6 @@ struct gfx_mode_t { }; - -/** Full color */ -struct gfx_color_t { - PaletteEntry visual; - uint8 alpha; /**< transparency = (1-opacity) */ - int8 priority, control; - byte mask; /**< see mask values below */ -}; - - // TODO: Replace rect_t by Common::Rect /** Rectangle description */ struct rect_t { @@ -259,6 +249,38 @@ enum gfx_rectangle_fill_t { /** @} */ +/** Full color */ +struct gfx_color_t { + PaletteEntry visual; + uint8 alpha; /**< transparency = (1-opacity) */ + int8 priority, control; + byte mask; /**< see mask values below */ + + bool operator==(const gfx_color_t &c) const { + if (mask != c.mask) + return false; + + if (mask & GFX_MASK_VISUAL) { + if (visual.r != c.visual.r || visual.g != c.visual.g || visual.b != c.visual.b || alpha != c.alpha) + return false; + } + + if (mask & GFX_MASK_PRIORITY) + if (priority != c.priority) + return false; + + if (mask & GFX_MASK_CONTROL) + if (control != c.control) + return false; + + return true; + } + + bool operator!=(const gfx_color_t &c) const { + return !(*this == c); + } +}; + } // End of namespace Sci #endif // SCI_GFX_GFX_SYSTEM |