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Cockpit: green MFD phosphor tint + 4-above/4-below button strips

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- MFD tint 0xFFFF (white) -> BT_MFD_GREEN (0x07E0, pure green in R5G6B5)
  for the five mono MFDs, matching the pod's green monochrome phosphor
  screens and RP412's FillSplitMFD (green<<8 == 0x00FF00).  Applied to
  both the cockpit (kBTCockpitSurfaces) and the dev composite
  (kBTGaugeSurfaces); the radar/secondary stays palette-colour (it is
  authentically multi-colour, not mono).
- Button strips are now 4 ABOVE + 4 BELOW each MFD (the authentic pod
  layout), not 4+4 stacked to one side.  The MFD surfaces are inset by
  kBtnStripH (top MFDs down, bottom MFDs up) so both strips land
  on-canvas; the same constant drives the surface inset and the button
  builder so they stay aligned.

Verified: L4MFDSPLIT cockpit renders green MFDs with 4+4 button strips;
BT_PLATFORM=pod renders identically on a dev box (the pod's true
multi-surface path needs >=2 adapters and stays guarded off).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Cyd
2026-07-16 20:53:22 -05:00
co-authored by Claude Fable 5
parent 99ea3f07e9
commit 230fc50f58
1 changed files with 30 additions and 18 deletions
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engine/MUNGA_L4/L4VB16.cpp
+30 -18
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@@ -290,14 +290,17 @@ struct BTGaugeSurfaceDesc
// buffer, so past ~1.5x you magnify, not sharpen.
static const float kBTPanelW = 1320.0f;
static const float kBTPanelH = 480.0f;
// (BT_MFD_GREEN defined below with the cockpit table -- the pod MFDs are green
// monochrome phosphor; tint the dev-composite the same as the cockpit.)
#define BT_MFD_GREEN 0x07E0
static const BTGaugeSurfaceDesc kBTGaugeSurfaces[6] =
{
{ "Heat", 0xFFFF, 0.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd2", 0xFFFF, 320.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd1", 0xFFFF, 0.0f / kBTPanelW, 0.5f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd3", 0xFFFF, 320.0f / kBTPanelW, 0.5f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "sec", -1, 640.0f / kBTPanelW, 0.0f, 360.0f / kBTPanelW, 1.0f, 1 },
{ "Comm", 0xFFFF, 1000.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Heat", BT_MFD_GREEN, 0.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd2", BT_MFD_GREEN, 320.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd1", BT_MFD_GREEN, 0.0f / kBTPanelW, 0.5f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "Mfd3", BT_MFD_GREEN, 320.0f / kBTPanelW, 0.5f, 320.0f / kBTPanelW, 0.5f, 0 },
{ "sec", -1, 640.0f / kBTPanelW, 0.0f, 360.0f / kBTPanelW, 1.0f, 1 },
{ "Comm", BT_MFD_GREEN, 1000.0f / kBTPanelW, 0.0f, 320.0f / kBTPanelW, 0.5f, 0 },
};
//
@@ -315,14 +318,21 @@ static const float kMfdW = 320.0f / 1920.0f; // 0.16667
static const float kMfdH = 240.0f / 1080.0f; // 0.22222
static const float kRadW = 324.0f / 1920.0f; // 0.16875
static const float kRadH = 432.0f / 1080.0f; // 0.40000
// Room reserved above AND below each MFD glass for its 4+4 button strip -- the
// top MFDs are inset DOWN by this, the bottom MFDs UP, so both strips are
// on-canvas (RP412's pane = display + 2*strip_h).
static const float kBtnStripH = 38.0f / 1080.0f; // ~0.035
// MONO MFD TINT: BT_MFD_GREEN (0x07E0, pure green in R5G6B5) -- defined above
// with the dev-composite table; RP412 renders the mono MFDs pure green too
// (FillSplitMFD: `green << 8` == 0x00FF00).
static const BTGaugeSurfaceDesc kBTCockpitSurfaces[6] =
{
{ "Heat", 0xFFFF, 0.0f, 0.0f, kMfdW, kMfdH, 0 }, // UL
{ "Mfd2", 0xFFFF, (1.0f - kMfdW) * 0.5f, 0.0f, kMfdW, kMfdH, 0 }, // UC
{ "Comm", 0xFFFF, 1.0f - kMfdW, 0.0f, kMfdW, kMfdH, 0 }, // UR
{ "Mfd1", 0xFFFF, 0.0f, 1.0f - kMfdH, kMfdW, kMfdH, 0 }, // LL
{ "Mfd3", 0xFFFF, 1.0f - kMfdW, 1.0f - kMfdH, kMfdW, kMfdH, 0 }, // LR
{ "sec", -1, (1.0f - kRadW) * 0.5f, 1.0f - kRadH, kRadW, kRadH, 1 }, // radar, bottom center
{ "Heat", BT_MFD_GREEN, 0.0f, kBtnStripH, kMfdW, kMfdH, 0 }, // UL
{ "Mfd2", BT_MFD_GREEN, (1.0f - kMfdW) * 0.5f, kBtnStripH, kMfdW, kMfdH, 0 }, // UC
{ "Comm", BT_MFD_GREEN, 1.0f - kMfdW, kBtnStripH, kMfdW, kMfdH, 0 }, // UR
{ "Mfd1", BT_MFD_GREEN, 0.0f, 1.0f - kMfdH - kBtnStripH, kMfdW, kMfdH, 0 }, // LL
{ "Mfd3", BT_MFD_GREEN, 1.0f - kMfdW, 1.0f - kMfdH - kBtnStripH, kMfdW, kMfdH, 0 }, // LR
{ "sec", -1, (1.0f - kRadW) * 0.5f, 1.0f - kRadH, kRadW, kRadH, 1 }, // radar, bottom center
};
// L4MFDSPLIT: the single-window cockpit (RP412's flag). Distinct from the
@@ -488,12 +498,14 @@ static int BTBuildCockpitButtons(float W, float H, BTCockpitBtn *out, int maxOut
if (bank.style == 0)
{
// 4+4 grid; strip height ~ glass/8 clamped, width = glass/4.
float striph = sh / 6.0f; if (striph < 14.0f) striph = 14.0f; if (striph > 44.0f) striph = 44.0f;
// 4 buttons ABOVE the glass, 4 BELOW -- the authentic pod strip
// (RP412 MFDStrips). The MFD surfaces are inset by kBtnStripH so
// both rows land on-canvas; addresses descend from the anchor,
// row-major (top strip = anchor-0..3, bottom strip = anchor-4..7).
float striph = kBtnStripH * H;
float bw = sw / 4.0f;
// the two rows sit toward the screen interior
float row0y = bank.topRow ? (sy + sh) : (sy - 2.0f * striph);
float row1y = bank.topRow ? (sy + sh + striph) : (sy - striph);
float rowAboveY = sy - striph; // above the glass
float rowBelowY = sy + sh; // below the glass
for (int i = 0; i < 8 && n < maxOut; ++i)
{
int row = i / 4, col = i % 4;
@@ -501,7 +513,7 @@ static int BTBuildCockpitButtons(float W, float H, BTCockpitBtn *out, int maxOut
bt.unit = bank.anchorA - i;
bt.amber = 0;
bt.x = sx + col * bw;
bt.y = (row == 0) ? row0y : row1y;
bt.y = (row == 0) ? rowAboveY : rowBelowY;
bt.w = bw - 2.0f;
bt.h = striph - 2.0f;
}