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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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11
RecastDemo/Source/Tool_OffMeshConnection.cpp
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@@ -133,16 +133,13 @@ void OffMeshConnectionTool::render()
void OffMeshConnectionTool::drawOverlayUI(double* proj, double* model, int* view)
{
GLdouble x, y, z;
// Draw start and end point labels
if (hitPosSet && gluProject((GLdouble)hitPos[0], (GLdouble)hitPos[1], (GLdouble)hitPos[2], model, proj, view, &x, &y, &z))
if (hitPosSet)
{
DrawScreenspaceText(static_cast<float>(x), static_cast<float>(y) - 25, IM_COL32(0, 0, 0, 220), "Start", true);
DrawWorldspaceText(hitPos[0], hitPos[1], hitPos[2], IM_COL32(0, 0, 0, 220), "Start", true, 25);
}
// Tool help
const auto setMessage = "LMB: Set connection end point and finish.";
const auto connectMessage = "LMB: Create new connection. SHIFT+LMB: Delete existing connection, click near start or end point.";
const char* setMessage = "LMB: Set connection end point and finish.";
const char* connectMessage = "LMB: Create new connection. SHIFT+LMB: Delete existing connection, click near start or end point.";
DrawScreenspaceText(280, 40, IM_COL32(255, 255, 255, 192), hitPosSet ? setMessage : connectMessage);
}