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Move subpixel offset code & fix radar UV map

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The subpixel offset code has been moved into the draw_rectangle
function, so it can be applied to more than just the fill_rectangle
function.

The radar texture was displaced along its V component and has
been corrected. It has also been subpixel-adjusted to align with the
player's radar dot.
This commit is contained in:
Matthew Coppola committed 2024-11-15 03:16:33 -05:00
1 parent bc82328353
commit fb18da239f
2 files changed
+8 -6
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port/fast3d/gfx_pc.cpp
+5 -5
View File
@@ -1985,6 +1985,11 @@ static void gfx_draw_rectangle(int32_t ulx, int32_t uly, int32_t lrx, int32_t lr
rdp.other_mode_h = (rdp.other_mode_h & ~(3U << G_MDSFT_TEXTFILT)) | G_TF_POINT;
}
ulx += rdp.subpixel_ofs_x;
lrx += rdp.subpixel_ofs_x;
uly += rdp.subpixel_ofs_y;
lry += rdp.subpixel_ofs_y;
// U10.2 coordinates
float ulxf = ulx;
float ulyf = uly;
@@ -2188,11 +2193,6 @@ static void gfx_dp_fill_rectangle(int32_t ulx, int32_t uly, int32_t lrx, int32_t
gfx_dp_set_combine_mode(color_comb(0, 0, 0, G_CCMUX_SHADE), alpha_comb(0, 0, 0, G_ACMUX_SHADE), 0, 0);
}
ulx += rdp.subpixel_ofs_x;
lrx += rdp.subpixel_ofs_x;
uly += rdp.subpixel_ofs_y;
lry += rdp.subpixel_ofs_y;
gfx_draw_rectangle(ulx, uly, lrx, lry);
rdp.combine_mode = saved_combine_mode;
}
src/game/radar.c
+3 -1
View File
@@ -80,7 +80,7 @@ Gfx *radarRenderBackground(Gfx *gdl, struct textureconfig *tconfig, s32 arg2, s3
texSelect(&gdl, tconfig, 2, 0, 0, 1, NULL);
func0f0b278c(&gdl, spb0, spa8, tconfig->width, tconfig->height,
0, 0, 1, 0, 0xff, 0, 40, tconfig->level > 0, 0);
0, 0, 0, 0, 0xff, 0, 40, tconfig->level > 0, 0);
gDPPipeSync(gdl++);
gDPSetColorDither(gdl++, G_CD_BAYER);
@@ -329,6 +329,7 @@ Gfx *radarRender(Gfx *gdl)
}
#ifndef PLATFORM_N64
gSPExtraGeometryModeEXT(gdl++, G_ASPECT_MODE_EXT, g_HudAlignModeR);
gDPSetSubpixelOffsetEXT(gdl++, -2, 2);
#endif
}
@@ -337,6 +338,7 @@ Gfx *radarRender(Gfx *gdl)
// Draw dots for human players
#ifndef PLATFORM_N64
gDPSetSubpixelOffsetEXT(gdl++, 0, 0);
if (!(g_MpSetup.options & MPOPTION_NOPLAYERONRADAR)) {
#endif
for (i = 0; i < playercount; i++) {