mirror of https://github.com/bsnes-emu/bsnes.git
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
PocketChallengeV2Interface::PocketChallengeV2Interface() {
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information.manufacturer = "Benesse";
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information.name = "Pocket Challenge V2";
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information.overscan = false;
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media.append({ID::PocketChallengeV2, "Pocket Challenge V2", "pc2"});
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}
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//todo: this should be generating grayscale colors
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//instead, the PPU is selecting grayscale colors from the color palette
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auto PocketChallengeV2Interface::videoColors() -> uint32 {
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return 1 << 12;
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}
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auto PocketChallengeV2Interface::videoColor(uint32 color) -> uint64 {
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uint b = color.bits(0, 3);
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uint g = color.bits(4, 7);
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uint r = color.bits(8,11);
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uint64_t R = image::normalize(r, 4, 16);
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uint64_t G = image::normalize(g, 4, 16);
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uint64_t B = image::normalize(b, 4, 16);
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if(settings.colorEmulation) {
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R = (r * 26 + g * 4 + b * 2);
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G = ( g * 24 + b * 8);
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B = (r * 6 + g * 4 + b * 22);
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R = image::normalize(min(480, R), 9, 16);
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G = image::normalize(min(480, G), 9, 16);
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B = image::normalize(min(480, B), 9, 16);
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}
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return R << 32 | G << 16 | B << 0;
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}
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auto PocketChallengeV2Interface::load(uint id) -> bool {
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if(id == ID::PocketChallengeV2) return system.load(this, System::Model::PocketChallengeV2);
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return false;
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}
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