thirdpartymirrors/UnleashedRecomp
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Replicate the game's 4:3 downscaling behavior.

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This commit is contained in:
Skyth 2025-01-04 21:52:17 +03:00
parent 411cb1ff98
commit 867e78ff6d
1 changed files with 39 additions and 13 deletions
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52
UnleashedRecomp/patches/csd_patches.cpp
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@ -156,6 +156,7 @@ static constexpr float ORIGINAL_ASPECT_RATIO = 4.0f / 3.0f;
static float g_offsetX;
static float g_offsetY;
static float g_scale;
static void ComputeOffsets(float width, float height)
{
@ -170,6 +171,9 @@ static void ComputeOffsets(float width, float height)
g_offsetX = 0.5f * (960.0f - 1280.0f); // width is locked to 960 in video.cpp
g_offsetY = 0.5f * (960.0f / aspectRatio - 720.0f);
}
aspectRatio = std::clamp(aspectRatio, ORIGINAL_ASPECT_RATIO, 16.0f / 9.0f);
g_scale = ((aspectRatio * 720.0f) / 1280.0f) / sqrt((aspectRatio * 720.0f) / 1280.0f);
}
static class SDLEventListenerForCSD : public SDLEventListener
@ -226,6 +230,8 @@ enum
STRETCH_VERTICAL = 1 << 5,
STRETCH = STRETCH_HORIZONTAL | STRETCH_VERTICAL,
SCALE = 1 << 6
};
static const ankerl::unordered_dense::map<XXH64_hash_t, uint32_t> g_flags =
@ -275,19 +281,19 @@ static const ankerl::unordered_dense::map<XXH64_hash_t, uint32_t> g_flags =
{ HashStr("ui_pause/bg"), STRETCH },
// ui_playscreen
{ HashStr("ui_playscreen/player_count"), ALIGN_TOP_LEFT },
{ HashStr("ui_playscreen/time_count"), ALIGN_TOP_LEFT },
{ HashStr("ui_playscreen/score_count"), ALIGN_TOP_LEFT },
{ HashStr("ui_playscreen/exp_count"), ALIGN_TOP_LEFT },
{ HashStr("ui_playscreen/so_speed_gauge"), ALIGN_BOTTOM_LEFT },
{ HashStr("ui_playscreen/so_ringenagy_gauge"), ALIGN_BOTTOM_LEFT },
{ HashStr("ui_playscreen/gauge_frame"), ALIGN_BOTTOM_LEFT },
{ HashStr("ui_playscreen/ring_count"), ALIGN_BOTTOM_LEFT },
{ HashStr("ui_playscreen/ring_get"), ALIGN_BOTTOM_LEFT },
{ HashStr("ui_playscreen/add/speed_count"), ALIGN_RIGHT },
{ HashStr("ui_playscreen/add/u_info"), ALIGN_BOTTOM_RIGHT },
{ HashStr("ui_playscreen/add/medal_get_s"), ALIGN_BOTTOM_RIGHT },
{ HashStr("ui_playscreen/add/medal_get_m"), ALIGN_BOTTOM_RIGHT },
{ HashStr("ui_playscreen/player_count"), ALIGN_TOP_LEFT | SCALE },
{ HashStr("ui_playscreen/time_count"), ALIGN_TOP_LEFT | SCALE },
{ HashStr("ui_playscreen/score_count"), ALIGN_TOP_LEFT | SCALE },
{ HashStr("ui_playscreen/exp_count"), ALIGN_TOP_LEFT | SCALE },
{ HashStr("ui_playscreen/so_speed_gauge"), ALIGN_BOTTOM_LEFT | SCALE },
{ HashStr("ui_playscreen/so_ringenagy_gauge"), ALIGN_BOTTOM_LEFT | SCALE },
{ HashStr("ui_playscreen/gauge_frame"), ALIGN_BOTTOM_LEFT | SCALE },
{ HashStr("ui_playscreen/ring_count"), ALIGN_BOTTOM_LEFT | SCALE },
{ HashStr("ui_playscreen/ring_get"), ALIGN_BOTTOM_LEFT | SCALE },
{ HashStr("ui_playscreen/add/speed_count"), ALIGN_RIGHT | SCALE },
{ HashStr("ui_playscreen/add/u_info"), ALIGN_BOTTOM_RIGHT | SCALE },
{ HashStr("ui_playscreen/add/medal_get_s"), ALIGN_BOTTOM_RIGHT | SCALE },
{ HashStr("ui_playscreen/add/medal_get_m"), ALIGN_BOTTOM_RIGHT | SCALE },
// ui_playscreen_ev
{ HashStr("ui_playscreen_ev/player_count"), ALIGN_TOP_LEFT },
@ -462,6 +468,16 @@ static void Draw(PPCContext& ctx, uint8_t* base, PPCFunc* original, uint32_t str
offsetX = g_offsetX * 2.0f;
else if ((flags & ALIGN_LEFT) == 0)
offsetX = g_offsetX;
if ((flags & SCALE) != 0)
{
scaleX = g_scale;
if ((flags & ALIGN_RIGHT) != 0)
offsetX += 1280.0f * (1.0f - scaleX);
else if ((flags & ALIGN_LEFT) == 0)
offsetX += 640.0f * (1.0f - scaleX);
}
}
if ((flags & STRETCH_VERTICAL) != 0)
@ -474,6 +490,16 @@ static void Draw(PPCContext& ctx, uint8_t* base, PPCFunc* original, uint32_t str
offsetY = g_offsetY * 2.0f;
else if ((flags & ALIGN_TOP) == 0)
offsetY = g_offsetY;
if ((flags & SCALE) != 0)
{
scaleY = g_scale;
if ((flags & ALIGN_BOTTOM) != 0)
offsetY += 720.0f * (1.0f - scaleY);
else if ((flags & ALIGN_TOP) == 0)
offsetY += 360.0f * (1.0f - scaleY);
}
}
for (size_t i = 0; i < ctx.r5.u32; i++)