AxioDL/metaforce
2
0
Fork 0
mirror of https://github.com/AxioDL/metaforce.git synced 2025-12-16 06:17:02 +00:00
Code Issues Projects Releases Wiki Activity

Implement CGX & migrate usages to CGX/GX

Browse Source
This commit is contained in:
Luke Street
2022-03-12 10:47:20 -05:00
parent 929bb65417
commit a3d0da44e2
31 changed files with 1560 additions and 912 deletions
Download Patch File Download Diff File Expand all files Collapse all files

79
Runtime/Graphics/CTevCombiners.hpp
View File

@@ -3,9 +3,80 @@
#include "Graphics/GX.hpp"
#include "RetroTypes.hpp"
#include <aurora/gfx.hpp>
namespace metaforce {
enum class ERglTevStage : std::underlying_type_t<GX::TevStageID> {
Stage0 = GX::TEVSTAGE0,
Stage1 = GX::TEVSTAGE1,
Stage2 = GX::TEVSTAGE2,
Stage3 = GX::TEVSTAGE3,
Stage4 = GX::TEVSTAGE4,
Stage5 = GX::TEVSTAGE5,
Stage6 = GX::TEVSTAGE6,
Stage7 = GX::TEVSTAGE7,
Stage8 = GX::TEVSTAGE8,
Stage9 = GX::TEVSTAGE9,
Stage10 = GX::TEVSTAGE10,
Stage11 = GX::TEVSTAGE11,
Stage12 = GX::TEVSTAGE12,
Stage13 = GX::TEVSTAGE13,
Stage14 = GX::TEVSTAGE14,
Stage15 = GX::TEVSTAGE15,
Max = GX::MAX_TEVSTAGE,
None = GX::NULL_STAGE,
};
namespace metaforce::CTevCombiners {
namespace CTevCombiners {
struct CTevOp {
bool x0_clamp = true;
GX::TevOp x4_op = GX::TevOp::TEV_ADD;
GX::TevBias x8_bias = GX::TevBias::TB_ZERO;
GX::TevScale xc_scale = GX::TevScale::CS_SCALE_1;
GX::TevRegID x10_regId = GX::TevRegID::TEVPREV;
constexpr CTevOp() = default;
constexpr CTevOp(bool clamp, GX::TevOp op, GX::TevBias bias, GX::TevScale scale, GX::TevRegID regId)
: x0_clamp(clamp), x4_op(op), x8_bias(bias), xc_scale(scale), x10_regId(regId) {}
constexpr CTevOp(u32 compressedDesc)
: x0_clamp((compressedDesc >> 8 & 1) != 0)
, x4_op(static_cast<GX::TevOp>(compressedDesc & 0xF))
, x8_bias(static_cast<GX::TevBias>(compressedDesc >> 4 & 3))
, xc_scale(static_cast<GX::TevScale>(compressedDesc >> 6 & 3))
, x10_regId(static_cast<GX::TevRegID>(compressedDesc >> 9 & 3)) {}
auto operator<=>(const CTevOp&) const = default;
};
struct ColorPass {
GX::TevColorArg x0_a;
GX::TevColorArg x4_b;
GX::TevColorArg x8_c;
GX::TevColorArg xc_d;
constexpr ColorPass(GX::TevColorArg a, GX::TevColorArg b, GX::TevColorArg c, GX::TevColorArg d)
: x0_a(a), x4_b(b), x8_c(c), xc_d(d) {}
constexpr ColorPass(u32 compressedDesc)
: x0_a(static_cast<GX::TevColorArg>(compressedDesc & 0x1F))
, x4_b(static_cast<GX::TevColorArg>(compressedDesc >> 5 & 0x1F))
, x8_c(static_cast<GX::TevColorArg>(compressedDesc >> 10 & 0x1F))
, xc_d(static_cast<GX::TevColorArg>(compressedDesc >> 15 & 0x1F)) {}
auto operator<=>(const ColorPass&) const = default;
};
struct AlphaPass {
GX::TevAlphaArg x0_a;
GX::TevAlphaArg x4_b;
GX::TevAlphaArg x8_c;
GX::TevAlphaArg xc_d;
constexpr AlphaPass(GX::TevAlphaArg a, GX::TevAlphaArg b, GX::TevAlphaArg c, GX::TevAlphaArg d)
: x0_a(a), x4_b(b), x8_c(c), xc_d(d) {}
constexpr AlphaPass(u32 compressedDesc)
: x0_a(static_cast<GX::TevAlphaArg>(compressedDesc & 0x1F))
, x4_b(static_cast<GX::TevAlphaArg>(compressedDesc >> 5 & 0x1F))
, x8_c(static_cast<GX::TevAlphaArg>(compressedDesc >> 10 & 0x1F))
, xc_d(static_cast<GX::TevAlphaArg>(compressedDesc >> 15 & 0x1F)) {}
auto operator<=>(const AlphaPass&) const = default;
};
class CTevPass {
u32 x0_id;
ColorPass x4_colorPass;
@@ -29,7 +100,6 @@ public:
};
extern const CTevPass skPassThru;
extern const CTevPass skPassZero;
extern const CTevPass sTevPass805a5698;
extern const CTevPass sTevPass805a5e70;
extern const CTevPass sTevPass805a5ebc;
@@ -47,4 +117,5 @@ void DeletePass(ERglTevStage stage);
bool SetPassCombiners(ERglTevStage stage, const CTevPass& pass);
void RecomputePasses();
void ResetStates();
} // namespace metaforce::CTevCombiners
} // namespace CTevCombiners
} // namespace metaforce