diff options
Diffstat (limited to 'engines/sci/engine/kgraphics.cpp')
| -rw-r--r-- | engines/sci/engine/kgraphics.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/engines/sci/engine/kgraphics.cpp b/engines/sci/engine/kgraphics.cpp index 3c23cd515f..ee9212bd47 100644 --- a/engines/sci/engine/kgraphics.cpp +++ b/engines/sci/engine/kgraphics.cpp @@ -1278,4 +1278,33 @@ reg_t kRemapColors(EngineState *s, int argc, reg_t *argv) { return s->r_acc; } +// Later SCI32-style kRemapColors, but in SCI11+. +reg_t kRemapColorsKawa(EngineState *s, int argc, reg_t *argv) { + uint16 operation = argv[0].toUint16(); + + switch (operation) { + case 0: // off + break; + case 1: { // remap by percent + uint16 from = argv[1].toUint16(); + uint16 percent = argv[2].toUint16(); + g_sci->_gfxRemap16->resetRemapping(); + g_sci->_gfxRemap16->setRemappingPercent(from, percent); + } + break; + case 2: { // remap by range + uint16 from = argv[1].toUint16(); + uint16 to = argv[2].toUint16(); + uint16 base = argv[3].toUint16(); + g_sci->_gfxRemap16->resetRemapping(); + g_sci->_gfxRemap16->setRemappingRange(254, from, to, base); + } + break; + default: + error("Unsupported SCI32-style kRemapColors(%d) has been called", operation); + break; + } + return s->r_acc; +} + } // End of namespace Sci |