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Renderer: Add DebugDrawer

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SirLynix
2022-08-17 20:11:06 +02:00
parent 099528758c
commit 4a5f866754
5 changed files with 423 additions and 31 deletions
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46
include/Nazara/Renderer/DebugDrawer.inl Normal file
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// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
// This file is part of the "Nazara Engine - Renderer module"
// For conditions of distribution and use, see copyright notice in Config.hpp
#include <Nazara/Renderer/DebugDrawer.hpp>
#include <Nazara/Renderer/Debug.hpp>
namespace Nz
{
inline void DebugDrawer::DrawBox(const Boxf& box, const Color& color)
{
Vector3f max = box.GetMaximum();
Vector3f min = box.GetMinimum();
DrawLine({ min.x, min.y, min.z }, { max.x, min.y, min.z }, color);
DrawLine({ min.x, min.y, min.z }, { min.x, max.y, min.z }, color);
DrawLine({ min.x, min.y, min.z }, { min.x, min.y, max.z }, color);
DrawLine({ max.x, max.y, max.z }, { min.x, max.y, max.z }, color);
DrawLine({ max.x, max.y, max.z }, { max.x, min.y, max.z }, color);
DrawLine({ max.x, max.y, max.z }, { max.x, max.y, min.z }, color);
DrawLine({ min.x, min.y, max.z }, { max.x, min.y, max.z }, color);
DrawLine({ min.x, min.y, max.z }, { min.x, max.y, max.z }, color);
DrawLine({ min.x, max.y, min.z }, { max.x, max.y, min.z }, color);
DrawLine({ min.x, max.y, min.z }, { min.x, max.y, max.z }, color);
DrawLine({ max.x, min.y, min.z }, { max.x, max.y, min.z }, color);
DrawLine({ max.x, min.y, min.z }, { max.x, min.y, max.z }, color);
}
inline void DebugDrawer::DrawLine(const Vector3f& start, const Vector3f& end, const Color& color)
{
return DrawLine(start, end, color, color);
}
inline void DebugDrawer::DrawLine(const Vector3f& start, const Vector3f& end, const Color& startColor, const Color& endColor)
{
auto& startVertex = m_lineVertices.emplace_back();
startVertex.color = startColor;
startVertex.position = start;
auto& endVertex = m_lineVertices.emplace_back();
endVertex.color = endColor;
endVertex.position = end;
}
}
#include <Nazara/Renderer/DebugOff.hpp>