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73ca3d303b
Make include-what-you-use happy with some files in source/tools/atlas and fix what needs to be fixed. Add "source" to include path for AtlasUI target to allow for absolute includes. In the future all but one should be removed. Drop check for at least boost 1.40. Ref: #8086 Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
133 lines
3.1 KiB
C++
133 lines
3.1 KiB
C++
/* Copyright (C) 2025 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "Brushes.h"
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#include "graphics/Color.h"
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#include "graphics/Terrain.h"
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#include "lib/debug.h"
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#include "ps/Game.h"
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#include "renderer/TerrainOverlay.h"
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#include "simulation2/Simulation2.h"
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#include <algorithm>
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#include <cstddef>
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using namespace AtlasMessage;
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class BrushTerrainOverlay : public TerrainOverlay
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{
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public:
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BrushTerrainOverlay(const Brush* brush)
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: TerrainOverlay(g_Game->GetSimulation2()->GetSimContext(), 300), m_Brush(brush)
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{
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}
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void GetTileExtents(
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ssize_t& min_i_inclusive, ssize_t& min_j_inclusive,
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ssize_t& max_i_inclusive, ssize_t& max_j_inclusive)
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{
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m_Brush->GetBottomLeft(min_i_inclusive, min_j_inclusive);
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m_Brush->GetTopRight(max_i_inclusive, max_j_inclusive);
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// But since brushes deal with vertices instead of tiles,
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// we don't want to include the top/right row
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--max_i_inclusive;
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--max_j_inclusive;
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}
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void ProcessTile(
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Renderer::Backend::IDeviceCommandContext* deviceCommandContext,
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ssize_t i, ssize_t j)
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{
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ssize_t i0, j0;
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m_Brush->GetBottomLeft(i0, j0);
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// Color this tile based on the average of the surrounding vertices
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float avg = (
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m_Brush->Get(i-i0, j-j0) + m_Brush->Get(i-i0+1, j-j0) +
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m_Brush->Get(i-i0, j-j0+1) + m_Brush->Get(i-i0+1, j-j0+1)
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) / 4.f;
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RenderTile(deviceCommandContext, CColor(0, 1, 0, avg*0.8f), false);
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if (avg > 0.1f)
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RenderTileOutline(deviceCommandContext, CColor(1, 1, 1, std::min(0.4f, avg-0.1f)), true);
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}
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const AtlasMessage::Brush* m_Brush;
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};
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Brush::Brush()
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: m_W(0), m_H(0), m_TerrainOverlay(NULL)
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{
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}
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Brush::~Brush()
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{
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delete m_TerrainOverlay;
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}
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void Brush::SetData(ssize_t w, ssize_t h, const std::vector<float>& data)
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{
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m_W = w;
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m_H = h;
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m_Data = data;
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ENSURE(data.size() == (size_t)(w*h));
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}
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void Brush::GetCentre(ssize_t& x, ssize_t& y) const
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{
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CVector3D c = m_Centre;
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if (m_W % 2) c.X += TERRAIN_TILE_SIZE/2.f;
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if (m_H % 2) c.Z += TERRAIN_TILE_SIZE/2.f;
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ssize_t cx, cy;
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CTerrain::CalcFromPosition(c, cx, cy);
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x = cx;
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y = cy;
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}
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void Brush::GetBottomLeft(ssize_t& x, ssize_t& y) const
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{
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GetCentre(x, y);
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x -= (m_W-1)/2;
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y -= (m_H-1)/2;
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}
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void Brush::GetTopRight(ssize_t& x, ssize_t& y) const
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{
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GetBottomLeft(x, y);
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x += m_W-1;
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y += m_H-1;
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}
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void Brush::SetRenderEnabled(bool enabled)
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{
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if (enabled && !m_TerrainOverlay)
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{
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m_TerrainOverlay = new BrushTerrainOverlay(this);
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}
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else if (!enabled && m_TerrainOverlay)
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{
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delete m_TerrainOverlay;
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m_TerrainOverlay = NULL;
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}
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}
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Brush AtlasMessage::g_CurrentBrush;
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