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Show buildings/plaza on field item editor

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Building sizes not to scale, but should assist in representing layout for now

Extract terrain color to separate class
This commit is contained in:
Kurt 2020-05-01 16:46:38 -07:00
parent b02d064678
commit d930b02489
5 changed files with 148 additions and 68 deletions
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29
NHSE.Core/Structures/Acres/Terrain/TerrainManager.cs
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@ -82,5 +82,34 @@ public void SetAll(TerrainTile tile, in bool interiorOnly)
t.CopyFrom(tile);
}
}
public void GetBuildingCoordinate(ushort bx, ushort by, int scale, out int x, out int y)
{
// Although there is terrain in the Top Row and Left Column, no buildings can be placed there.
// Adjust the building coordinates down-right by an acre.
int buildingShift = GridWidth;
x = (int)(((bx / 2f) - buildingShift) * scale);
y = (int)(((by / 2f) - buildingShift) * scale);
}
public bool GetBuildingRelativeCoordinate(int topX, int topY, int acreScale, ushort bx, ushort by, out int relX, out int relY)
{
GetBuildingCoordinate(bx, by, acreScale, out var x, out var y);
relX = x - (topX * acreScale);
relY = y - (topY * acreScale);
return IsWithinGrid(acreScale, relX, relY);
}
private bool IsWithinGrid(int acreScale, int relX, int relY)
{
if ((uint)relX >= GridWidth * acreScale)
return false;
if ((uint)relY >= GridHeight * acreScale)
return false;
return true;
}
}
}

128
NHSE.Sprites/Field/TerrainSprite.cs
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@ -1,5 +1,4 @@
using System;
using System.Collections.Generic;
using System.Collections.Generic;
using System.Drawing;
using NHSE.Core;
@ -7,40 +6,15 @@ namespace NHSE.Sprites
{
public static class TerrainSprite
{
public static Color GetTileColor(TerrainTile tile)
{
if (tile.UnitModelRoad.IsRoad())
return Color.RosyBrown;
var baseColor = GetTileDefaultColor(tile.UnitModel);
if (tile.Elevation == 0)
return baseColor;
private static readonly Brush Selected = Brushes.Red;
private static readonly Brush Others = Brushes.Yellow;
private static readonly Brush Text = Brushes.White;
private static readonly Brush Plaza = Brushes.RosyBrown;
private static readonly StringFormat BuildingTextFormat = new StringFormat
{ Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center };
return ColorUtil.Blend(baseColor, Color.White, 1d / (tile.Elevation + 1));
}
private static readonly Color CliffBase = ColorUtil.Blend(Color.ForestGreen, Color.Black, 0.6d);
private static Color GetTileDefaultColor(TerrainUnitModel mdl)
{
if (mdl.IsRiver())
return Color.DeepSkyBlue;
if (mdl.IsFall())
return Color.DarkBlue;
if (mdl.IsCliff())
return CliffBase;
return Color.ForestGreen;
}
private static readonly char[] Numbers = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
public static string GetTileName(TerrainTile tile)
{
var name = tile.UnitModel.ToString();
var num = name.IndexOfAny(Numbers);
if (num < 0)
return name;
return name.Substring(0, num) + Environment.NewLine + name.Substring(num);
}
private const int PlazaWidth = 6 * 2;
private const int PlazaHeight = 5 * 2;
public static Bitmap CreateMap(TerrainManager mgr)
{
@ -50,7 +24,7 @@ public static Bitmap CreateMap(TerrainManager mgr)
for (int y = 0; y < mgr.MapHeight; y++)
{
var tile = mgr.GetTile(x, y);
var color = GetTileColor(tile);
var color = TerrainTileColor.GetTileColor(tile);
bmp.SetPixel(x, y, color);
}
}
@ -91,7 +65,7 @@ private static Bitmap DrawReticle(Bitmap map, MapGrid mgr, int x, int y, int sca
return map;
}
public static Bitmap GetMapWithBuildings(TerrainManager mgr, IReadOnlyList<Building> buildings, ushort plazaX, ushort plazaY, Font f, int scale = 4, int index = -1)
public static Bitmap GetMapWithBuildings(TerrainManager mgr, IReadOnlyList<Building> buildings, ushort plazaX, ushort plazaY, Font? f, int scale = 4, int index = -1)
{
var map = CreateMap(mgr, scale);
using var gfx = Graphics.FromImage(map);
@ -101,49 +75,42 @@ public static Bitmap GetMapWithBuildings(TerrainManager mgr, IReadOnlyList<Build
return map;
}
private static void DrawPlaza(this Graphics gfx, MapGrid g, ushort px, ushort py, int scale)
private static void DrawPlaza(this Graphics gfx, TerrainManager g, ushort px, ushort py, int scale)
{
var plaza = Brushes.RosyBrown;
GetBuildingCoordinate(g, px, py, scale, out var x, out var y);
g.GetBuildingCoordinate(px, py, scale, out var x, out var y);
var width = scale * 2 * 6;
var height = scale * 2 * 5;
var width = scale * PlazaWidth;
var height = scale * PlazaHeight;
gfx.FillRectangle(plaza, x, y, width, height);
gfx.FillRectangle(Plaza, x, y, width, height);
}
private static void DrawBuildings(this Graphics gfx, MapGrid g, IReadOnlyList<Building> buildings, Font f, int scale, int index = -1)
private static void DrawBuildings(this Graphics gfx, TerrainManager g, IReadOnlyList<Building> buildings, Font? f, int scale, int index = -1)
{
var selected = Brushes.Red;
var others = Brushes.Yellow;
var text = Brushes.White;
var stringFormat = new StringFormat {Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center};
for (int i = 0; i < buildings.Count; i++)
{
var b = buildings[i];
if (b.BuildingType == 0)
continue;
GetBuildingCoordinate(g,b.X, b.Y, scale, out var x, out var y);
g.GetBuildingCoordinate(b.X, b.Y, scale, out var x, out var y);
var pen = index == i ? selected : others;
gfx.FillRectangle(pen, x - scale, y - scale, scale * 2, scale * 2);
var name = b.BuildingType.ToString();
gfx.DrawString(name, f, text, new PointF(x, y - (scale * 2)), stringFormat);
var pen = index == i ? Selected : Others;
DrawBuilding(gfx, f, scale, pen, x, y, b, Text);
}
}
private static void GetBuildingCoordinate(MapGrid g, ushort bx, ushort by, int scale, out int x, out int y)
private static void DrawBuilding(Graphics gfx, Font? f, int scale, Brush pen, int x, int y, Building b, Brush text)
{
// Although there is terrain in the Top Row and Left Column, no buildings can be placed there.
// Adjust the building coordinates down-right by an acre.
int buildingShift = g.GridWidth;
x = (int) (((bx / 2f) - buildingShift) * scale);
y = (int) (((by / 2f) - buildingShift) * scale);
gfx.FillRectangle(pen, x - scale, y - scale, scale * 2, scale * 2);
if (f != null)
{
var name = b.BuildingType.ToString();
gfx.DrawString(name, f, text, new PointF(x, y - (scale * 2)), BuildingTextFormat);
}
}
public static Image GetAcre(in int topX, in int topY, TerrainManager terrain, int acreScale)
public static Image GetAcre(in int topX, in int topY, TerrainManager t, int acreScale)
{
int[] data = new int[16 * 16];
int index = 0;
@ -152,13 +119,46 @@ public static Image GetAcre(in int topX, in int topY, TerrainManager terrain, in
var yi = y + topY;
for (int x = 0; x < 16; x++, index++)
{
var tile = terrain.GetTile(x + topX, yi);
data[index] = GetTileColor(tile).ToArgb();
var tile = t.GetTile(x + topX, yi);
data[index] = TerrainTileColor.GetTileColor(tile).ToArgb();
}
}
var final = ImageUtil.ScalePixelImage(data, acreScale, 16, 16, out int fw, out int fh);
return ImageUtil.GetBitmap(final, fw, fh);
}
public static Image GetAcre(in int topX, in int topY, TerrainManager t, int acreScale, IReadOnlyList<Building> buildings, ushort plazaX, ushort plazaY)
{
var img = GetAcre(topX, topY, t, acreScale);
using var gfx = Graphics.FromImage(img);
gfx.DrawAcrePlaza(t, topX, topY, plazaX, plazaY, acreScale);
foreach (var b in buildings)
{
if (!t.GetBuildingRelativeCoordinate(topX, topY, acreScale, b.X, b.Y, out var x, out var y))
{
// Draw the rectangle anyways. The graphics object will write the cropped rectangle correctly!
}
DrawBuilding(gfx, null, acreScale, Others, x, y, b, Text);
}
return img;
}
private static void DrawAcrePlaza(this Graphics gfx, TerrainManager g, int topX, int topY, ushort px, ushort py, int scale)
{
if (!g.GetBuildingRelativeCoordinate(topX, topY, scale, px, py, out var x, out var y))
{
// Draw the rectangle anyways. The graphics object will write the cropped rectangle correctly!
}
var width = scale * PlazaWidth;
var height = scale * PlazaHeight;
gfx.FillRectangle(Plaza, x, y, width, height);
}
}
}

44
NHSE.Sprites/Field/TerrainTileColor.cs Normal file
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@ -0,0 +1,44 @@
using System;
using System.Drawing;
using NHSE.Core;
namespace NHSE.Sprites
{
public static class TerrainTileColor
{
public static Color GetTileColor(TerrainTile tile)
{
if (tile.UnitModelRoad.IsRoad())
return Color.RosyBrown;
var baseColor = GetTileDefaultColor(tile.UnitModel);
if (tile.Elevation == 0)
return baseColor;
return ColorUtil.Blend(baseColor, Color.White, 1d / (tile.Elevation + 1));
}
private static readonly Color CliffBase = ColorUtil.Blend(Color.ForestGreen, Color.Black, 0.6d);
private static Color GetTileDefaultColor(TerrainUnitModel mdl)
{
if (mdl.IsRiver())
return Color.DeepSkyBlue;
if (mdl.IsFall())
return Color.DarkBlue;
if (mdl.IsCliff())
return CliffBase;
return Color.ForestGreen;
}
private static readonly char[] Numbers = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
public static string GetTileName(TerrainTile tile)
{
var name = tile.UnitModel.ToString();
var num = name.IndexOfAny(Numbers);
if (num < 0)
return name;
return name.Substring(0, num) + Environment.NewLine + name.Substring(num);
}
}
}

11
NHSE.WinForms/Subforms/Map/FieldItemEditor.cs
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@ -1,4 +1,5 @@
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
@ -25,6 +26,9 @@ public partial class FieldItemEditor : Form
private readonly Bitmap MapReticle;
private readonly TerrainManager Terrain;
private readonly IReadOnlyList<Building> Buildings;
private readonly uint PlazaX;
private readonly uint PlazaY;
private int X;
private int Y;
@ -46,7 +50,10 @@ public FieldItemEditor(MainSave sav)
MapReticle = new Bitmap(l1.MapWidth * MapScale, l1.MapHeight * MapScale);
Terrain = new TerrainManager(sav.GetTerrain());
PB_Map.BackgroundImage = TerrainSprite.CreateMap(Terrain, 2);
Buildings = sav.Buildings;
PlazaX = sav.PlazaX;
PlazaY = sav.PlazaY;
PB_Map.BackgroundImage = TerrainSprite.GetMapWithBuildings(Terrain, Buildings, (ushort)PlazaX, (ushort)PlazaY, null, 2);
foreach (var acre in MapGrid.Acres)
CB_Acre.Items.Add(acre.Name);
@ -85,7 +92,7 @@ private void LoadGrid(int topX, int topY)
private void ReloadBackground(int topX, int topY)
{
PB_Acre.BackgroundImage = TerrainSprite.GetAcre(topX/2, topY/2, Terrain, AcreScale * 2);
PB_Acre.BackgroundImage = TerrainSprite.GetAcre(topX/2, topY/2, Terrain, AcreScale * 2, Buildings, (ushort)PlazaX, (ushort)PlazaY);
}
private void ReloadGrid(FieldItemLayer layer, int topX, int topY)

4
NHSE.WinForms/Subforms/Map/TerrainEditor.cs
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@ -193,8 +193,8 @@ private TerrainTile GetTile(int index)
private static void RefreshTile(Control button, TerrainTile tile)
{
button.Text = TerrainSprite.GetTileName(tile);
button.BackColor = TerrainSprite.GetTileColor(tile);
button.Text = TerrainTileColor.GetTileName(tile);
button.BackColor = TerrainTileColor.GetTileColor(tile);
}
private void B_Up_Click(object sender, EventArgs e) => CB_Acre.SelectedIndex -= MapGrid.AcreWidth;