Terraria v1.4.4.9
Terraria source code documentation
Loading...
Searching...
No Matches

◆ DrawWalls()

void Terraria.GameContent.Drawing.WallDrawing.DrawWalls ( )
inline

Definition at line 40 of file WallDrawing.cs.

41 {
42 float gfxQuality = Main.gfxQuality;
43 int offScreenRange = Main.offScreenRange;
44 bool drawToScreen = Main.drawToScreen;
45 Vector2 screenPosition = Main.screenPosition;
46 int screenWidth = Main.screenWidth;
47 int screenHeight = Main.screenHeight;
48 int maxTilesX = Main.maxTilesX;
49 int maxTilesY = Main.maxTilesY;
50 int[] wallBlend = Main.wallBlend;
51 SpriteBatch spriteBatch = Main.spriteBatch;
52 TileBatch tileBatch = Main.tileBatch;
53 _tileArray = Main.tile;
54 Stopwatch stopwatch = new Stopwatch();
55 stopwatch.Start();
56 int num = (int)(120f * (1f - gfxQuality) + 40f * gfxQuality);
57 int num2 = (int)((float)num * 0.4f);
58 int num3 = (int)((float)num * 0.35f);
59 int num4 = (int)((float)num * 0.3f);
60 Vector2 vector = new Vector2(offScreenRange, offScreenRange);
61 if (drawToScreen)
62 {
63 vector = Vector2.Zero;
64 }
65 int num5 = (int)((screenPosition.X - vector.X) / 16f - 1f);
66 int num6 = (int)((screenPosition.X + (float)screenWidth + vector.X) / 16f) + 2;
67 int num7 = (int)((screenPosition.Y - vector.Y) / 16f - 1f);
68 int num8 = (int)((screenPosition.Y + (float)screenHeight + vector.Y) / 16f) + 5;
69 int num9 = offScreenRange / 16;
70 int num10 = offScreenRange / 16;
71 if (num5 - num9 < 4)
72 {
73 num5 = num9 + 4;
74 }
75 if (num6 + num9 > maxTilesX - 4)
76 {
77 num6 = maxTilesX - num9 - 4;
78 }
79 if (num7 - num10 < 4)
80 {
81 num7 = num10 + 4;
82 }
83 if (num8 + num10 > maxTilesY - 4)
84 {
85 num8 = maxTilesY - num10 - 4;
86 }
87 VertexColors vertices = default(VertexColors);
88 Rectangle value = new Rectangle(0, 0, 32, 32);
89 int underworldLayer = Main.UnderworldLayer;
90 Point screenOverdrawOffset = Main.GetScreenOverdrawOffset();
91 for (int i = num7 - num10 + screenOverdrawOffset.Y; i < num8 + num10 - screenOverdrawOffset.Y; i++)
92 {
93 for (int j = num5 - num9 + screenOverdrawOffset.X; j < num6 + num9 - screenOverdrawOffset.X; j++)
94 {
95 Tile tile = _tileArray[j, i];
96 if (tile == null)
97 {
98 tile = new Tile();
99 _tileArray[j, i] = tile;
100 }
101 ushort wall = tile.wall;
102 if (wall <= 0 || FullTile(j, i) || (wall == 318 && !_shouldShowInvisibleWalls) || (tile.invisibleWall() && !_shouldShowInvisibleWalls))
103 {
104 continue;
105 }
106 Color color = Lighting.GetColor(j, i);
107 if (tile.fullbrightWall())
108 {
109 color = Color.White;
110 }
111 if (wall == 318)
112 {
113 color = Color.White;
114 }
115 if (color.R == 0 && color.G == 0 && color.B == 0 && i < underworldLayer)
116 {
117 continue;
118 }
119 Main.instance.LoadWall(wall);
120 value.X = tile.wallFrameX();
121 value.Y = tile.wallFrameY() + Main.wallFrame[wall] * 180;
122 ushort wall2 = tile.wall;
123 if ((uint)(wall2 - 242) <= 1u)
124 {
125 int num11 = 20;
126 int num12 = (Main.wallFrameCounter[wall] + j * 11 + i * 27) % (num11 * 8);
127 value.Y = tile.wallFrameY() + 180 * (num12 / num11);
128 }
129 if (Lighting.NotRetro && !Main.wallLight[wall] && tile.wall != 241 && (tile.wall < 88 || tile.wall > 93) && !WorldGen.SolidTile(tile))
130 {
131 Texture2D tileDrawTexture = GetTileDrawTexture(tile, j, i);
132 if (tile.wall == 346)
133 {
134 vertices.TopRightColor = (vertices.TopLeftColor = (vertices.BottomRightColor = (vertices.BottomLeftColor = new Color((byte)Main.DiscoR, (byte)Main.DiscoG, (byte)Main.DiscoB))));
135 }
136 else if (tile.wall == 44)
137 {
138 vertices.TopRightColor = (vertices.TopLeftColor = (vertices.BottomRightColor = (vertices.BottomLeftColor = new Color((byte)Main.DiscoR, (byte)Main.DiscoG, (byte)Main.DiscoB))));
139 }
140 else
141 {
142 Lighting.GetCornerColors(j, i, out vertices);
143 wall2 = tile.wall;
144 if ((uint)(wall2 - 341) <= 4u)
145 {
146 LerpVertexColorsWithColor(ref vertices, Color.White, 0.5f);
147 }
148 if (tile.fullbrightWall())
149 {
150 vertices = _glowPaintColors;
151 }
152 }
153 tileBatch.Draw(tileDrawTexture, new Vector2(j * 16 - (int)screenPosition.X - 8, i * 16 - (int)screenPosition.Y - 8) + vector, value, vertices, Vector2.Zero, 1f, SpriteEffects.None);
154 }
155 else
156 {
157 Color color2 = color;
158 if (wall == 44 || wall == 346)
159 {
160 color2 = new Color(Main.DiscoR, Main.DiscoG, Main.DiscoB);
161 }
162 if ((uint)(wall - 341) <= 4u)
163 {
164 color2 = Color.Lerp(color2, Color.White, 0.5f);
165 }
166 Texture2D tileDrawTexture2 = GetTileDrawTexture(tile, j, i);
167 spriteBatch.Draw(tileDrawTexture2, new Vector2(j * 16 - (int)screenPosition.X - 8, i * 16 - (int)screenPosition.Y - 8) + vector, value, color2, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
168 }
169 if (color.R > num2 || color.G > num3 || color.B > num4)
170 {
171 bool num13 = _tileArray[j - 1, i].wall > 0 && wallBlend[_tileArray[j - 1, i].wall] != wallBlend[tile.wall];
172 bool flag = _tileArray[j + 1, i].wall > 0 && wallBlend[_tileArray[j + 1, i].wall] != wallBlend[tile.wall];
173 bool flag2 = _tileArray[j, i - 1].wall > 0 && wallBlend[_tileArray[j, i - 1].wall] != wallBlend[tile.wall];
174 bool flag3 = _tileArray[j, i + 1].wall > 0 && wallBlend[_tileArray[j, i + 1].wall] != wallBlend[tile.wall];
175 if (num13)
176 {
177 spriteBatch.Draw(TextureAssets.WallOutline.Value, new Vector2(j * 16 - (int)screenPosition.X, i * 16 - (int)screenPosition.Y) + vector, new Rectangle(0, 0, 2, 16), color, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
178 }
179 if (flag)
180 {
181 spriteBatch.Draw(TextureAssets.WallOutline.Value, new Vector2(j * 16 - (int)screenPosition.X + 14, i * 16 - (int)screenPosition.Y) + vector, new Rectangle(14, 0, 2, 16), color, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
182 }
183 if (flag2)
184 {
185 spriteBatch.Draw(TextureAssets.WallOutline.Value, new Vector2(j * 16 - (int)screenPosition.X, i * 16 - (int)screenPosition.Y) + vector, new Rectangle(0, 0, 16, 2), color, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
186 }
187 if (flag3)
188 {
189 spriteBatch.Draw(TextureAssets.WallOutline.Value, new Vector2(j * 16 - (int)screenPosition.X, i * 16 - (int)screenPosition.Y + 14) + vector, new Rectangle(0, 14, 16, 2), color, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
190 }
191 }
192 }
193 }
194 Main.instance.DrawTileCracks(2, Main.LocalPlayer.hitReplace);
195 Main.instance.DrawTileCracks(2, Main.LocalPlayer.hitTile);
196 TimeLogger.DrawTime(2, stopwatch.Elapsed.TotalMilliseconds);
197 }
Microsoft.Xna.Framework.Graphics.SpriteBatch.Draw
void Draw(Texture2D texture, Vector2 position, Color color)
Definition SpriteBatch.cs:397
Terraria.GameContent.Drawing.WallDrawing.GetTileDrawTexture
Texture2D GetTileDrawTexture(Tile tile, int tileX, int tileY)
Definition WallDrawing.cs:199
Terraria.GameContent.Drawing.WallDrawing.LerpVertexColorsWithColor
void LerpVertexColorsWithColor(ref VertexColors colors, Color lerpColor, float percent)
Definition WallDrawing.cs:19
Terraria.Graphics.TileBatch.Draw
void Draw(Texture2D texture, Vector2 position, VertexColors colors)
Definition TileBatch.cs:127
Terraria.Tile.wall
ushort wall
Definition Tile.cs:10
Microsoft.Xna.Framework.Color.Lerp
static Color Lerp(Color value1, Color value2, float amount)
Definition Color.cs:491
System.TimeSpan.TotalMilliseconds
double TotalMilliseconds
Definition TimeSpan.cs:46

References Terraria.GameContent.Drawing.WallDrawing._glowPaintColors, Terraria.GameContent.Drawing.WallDrawing._shouldShowInvisibleWalls, Terraria.GameContent.Drawing.WallDrawing._tileArray, Microsoft.Xna.Framework.Color.B, Microsoft.Xna.Framework.Graphics.Color, Terraria.Main.DiscoB, Terraria.Main.DiscoG, Terraria.Main.DiscoR, Microsoft.Xna.Framework.Graphics.SpriteBatch.Draw(), Terraria.Graphics.TileBatch.Draw(), Terraria.TimeLogger.DrawTime(), Terraria.Main.drawToScreen, System.Diagnostics.Stopwatch.Elapsed, Terraria.Tile.fullbrightWall(), Terraria.GameContent.Drawing.WallDrawing.FullTile(), Microsoft.Xna.Framework.Color.G, Terraria.Lighting.GetColor(), Terraria.Lighting.GetCornerColors(), Terraria.Main.GetScreenOverdrawOffset(), Terraria.GameContent.Drawing.WallDrawing.GetTileDrawTexture(), Terraria.Main.gfxQuality, Terraria.Main.instance, Terraria.Tile.invisibleWall(), Microsoft.Xna.Framework.Color.Lerp(), Terraria.GameContent.Drawing.WallDrawing.LerpVertexColorsWithColor(), Terraria.Main.LocalPlayer, Terraria.Main.maxTilesX, Terraria.Main.maxTilesY, Terraria.Lighting.NotRetro, Terraria.Main.offScreenRange, Microsoft.Xna.Framework.Color.R, Terraria.Main.screenHeight, Terraria.Main.screenPosition, Terraria.Main.screenWidth, Terraria.WorldGen.SolidTile(), Terraria.Main.spriteBatch, System.Diagnostics.Stopwatch.Start(), Terraria.Main.tile, Terraria.Main.tileBatch, System.TimeSpan.TotalMilliseconds, Terraria.Main.UnderworldLayer, Microsoft.Xna.Framework.Graphics.Vector2, Terraria.Tile.wall, Terraria.Main.wallBlend, Terraria.Main.wallFrame, Terraria.Main.wallFrameCounter, Terraria.Tile.wallFrameX(), Terraria.Tile.wallFrameY(), Terraria.Main.wallLight, Terraria.GameContent.TextureAssets.WallOutline, Microsoft.Xna.Framework.Color.White, Microsoft.Xna.Framework.Point.X, Microsoft.Xna.Framework.Vector2.X, Microsoft.Xna.Framework.Point.Y, Microsoft.Xna.Framework.Vector2.Y, and Microsoft.Xna.Framework.Vector2.Zero.

Referenced by Terraria.Main.DrawWalls().