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Use DrawWorldspaceText rather than gluProject and DrawScreenspaceText

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This commit is contained in:
Graham Pentheny
2025-08-24 15:08:23 -04:00
parent 8ea4ea6a53
commit 3fe88d9e73
6 changed files with 69 additions and 123 deletions
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27
RecastDemo/Source/Sample_TempObstacles.cpp
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@@ -284,26 +284,13 @@ void drawDetailOverlay(const dtTileCache* tileCache, const int tileX, const int
pos[1] = tile->header->bmin[1];
pos[2] = (tile->header->bmin[2] + tile->header->bmax[2]) / 2.0f;
GLdouble x, y, z;
if (gluProject(
static_cast<GLdouble>(pos[0]),
static_cast<GLdouble>(pos[1]),
static_cast<GLdouble>(pos[2]),
model,
proj,
view,
&x,
&y,
&z))
{
char text[128];
snprintf(text, 128, "(%d,%d)/%d", tile->header->tx, tile->header->ty, tile->header->tlayer);
DrawScreenspaceText(static_cast<float>(x), static_cast<float>(y) - 25, IM_COL32(0, 0, 0, 220), text, true);
snprintf(text, 128, "Compressed: %.1f kB", static_cast<float>(tile->dataSize) / 1024.0f);
DrawScreenspaceText(static_cast<float>(x), static_cast<float>(y) - 45, IM_COL32(0, 0, 0, 128), text, true);
snprintf(text, 128, "Raw:%.1fkB", static_cast<float>(rawSize) / 1024.0f);
DrawScreenspaceText(static_cast<float>(x), static_cast<float>(y) - 65, IM_COL32(0, 0, 0, 128), text, true);
}
char text[128];
snprintf(text, 128, "(%d,%d)/%d", tile->header->tx, tile->header->ty, tile->header->tlayer);
DrawWorldspaceText(pos[0], pos[1], pos[2], IM_COL32(0, 0, 0, 220), text, true, 25);
snprintf(text, 128, "Compressed: %.1f kB", static_cast<float>(tile->dataSize) / 1024.0f);
DrawWorldspaceText(pos[0], pos[1], pos[2], IM_COL32(0, 0, 0, 128), text, true, 45);
snprintf(text, 128, "Raw:%.1fkB", static_cast<float>(rawSize) / 1024.0f);
DrawWorldspaceText(pos[0], pos[1], pos[2], IM_COL32(0, 0, 0, 128), text, true, 65);
}
}