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Fix arrows for dungeon map

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This commit is contained in:
Lurs
2026-03-31 23:36:53 +02:00
parent 49ad699eb3
commit ae1018318a
1 changed files with 25 additions and 2 deletions
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src/d/d_menu_dmap.cpp
+25 -2
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@@ -864,7 +864,16 @@ void dMenu_DmapBg_c::draw() {
J2DOrthoGraph* grafContext = (J2DOrthoGraph*)dComIfGp_getCurrentGrafPort();
grafContext->setup2D();
#if TARGET_PC
// GXGetScissor uses 11-bit GC register fields (max 2047) which overflow
// at window widths > ~1705px, producing garbage values on restore.
scissor_left = 0;
scissor_top = 0;
scissor_width = (u32)mDoGph_gInf_c::getWidth();
scissor_height = (u32)mDoGph_gInf_c::getHeight();
#else
GXGetScissor(&scissor_left, &scissor_top, &scissor_width, &scissor_height);
#endif
#if TARGET_PC
grafContext->scissor(field_0xd94, 0.0f, mDoGph_gInf_c::getWidth(), mDoGph_gInf_c::getHeight());
#else
@@ -876,8 +885,8 @@ void dMenu_DmapBg_c::draw() {
dMenu_Dmap_c::myclass->drawFloorScreenBack(mFloorScreen, field_0xd94, field_0xd98, grafContext);
#if TARGET_PC
f32 dVar21 = mDoGph_gInf_c::getWidth() / FB_WIDTH;
f32 dVar16 = mDoGph_gInf_c::getHeight() / FB_HEIGHT;
f32 dVar21 = mDoGph_gInf_c::getWidthF() / mDoGph_gInf_c::getWidth();
f32 dVar16 = mDoGph_gInf_c::getHeightF() / mDoGph_gInf_c::getHeight();
#else
f32 dVar21 = mDoGph_gInf_c::getWidthF() / FB_WIDTH;
f32 dVar16 = mDoGph_gInf_c::getHeightF() / FB_HEIGHT;
@@ -890,8 +899,15 @@ void dMenu_DmapBg_c::draw() {
Mtx mtx;
Vec local_200 = pane.getGlobalVtx(center_pane, &mtx, 0, false, 0);
Vec local_20c = pane.getGlobalVtx(center_pane, &mtx, 3, false, 0);
#if TARGET_PC
grafContext->scissor(((local_200.x - mDoGph_gInf_c::getMinXF()) / dVar21),
((local_200.y - mDoGph_gInf_c::getMinYF()) / dVar16),
((local_20c.x - local_200.x) / dVar21),
(2.0f + (local_20c.y - local_200.y)) / dVar16);
#else
grafContext->scissor(((local_200.x - mDoGph_gInf_c::getMinXF()) / dVar21), ((local_200.y / dVar16) / dVar16),
((local_20c.x - local_200.x) / dVar21), 2.0f + (local_20c.y - local_200.y));
#endif
grafContext->setScissor();
f32 dVar17 = field_0xd8c / 255.0f;
@@ -925,10 +941,17 @@ void dMenu_DmapBg_c::draw() {
Mtx local_110;
Vec local_218 = pane.getGlobalVtx(center_pane, &local_110, 0, false, 0);
Vec local_224 = pane.getGlobalVtx(center_pane, &local_110, 3, false, 0);
#if TARGET_PC
f32 local_294 = ((local_218.x - mDoGph_gInf_c::getMinXF()) / dVar21);
f32 local_298 = ((local_218.y - mDoGph_gInf_c::getMinYF()) / dVar16);
f32 local_29c = ((local_224.x - local_218.x) / dVar21);
f32 local_2a0 = (2.0f + (local_224.y - local_218.y)) / dVar16;
#else
f32 local_294 = ((local_218.x - mDoGph_gInf_c::getMinXF()) / dVar21);
f32 local_298 = ((local_218.y / dVar16) / dVar16);
f32 local_29c = ((local_224.x - local_218.x) / dVar21);
f32 local_2a0 = 2.0f + (local_224.y - local_218.y);
#endif
grafContext->scissor(local_294, local_298, local_29c, local_2a0);
grafContext->setScissor();