Survivalcraft API 1.8.2.3 v1.8.2.3
Survivalcraft 2.4
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IvyBlock.cs
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1using Engine;
2using Engine.Graphics;
3
4namespace Game {
5 public class IvyBlock : Block {
6 public static int Index = 197;
7
8 public BoundingBox[][] m_boundingBoxes =
9 new BoundingBox[]
10 [] { [
11 new BoundingBox(new Vector3(0f, 0f, 0.9375f), new Vector3(1f, 1f, 1f))
12 ], [new BoundingBox(new Vector3(0.9375f, 0f, 0f), new Vector3(1f, 1f, 1f))], [
13 new BoundingBox(new Vector3(0f, 0f, 0f), new Vector3(1f, 1f, 0.0625f))
14 ], [new BoundingBox(new Vector3(0f, 0f, 0f), new Vector3(0.0625f, 1f, 1f))]
15 };
16
17 public override BoundingBox[] GetCustomCollisionBoxes(SubsystemTerrain terrain, int value) {
18 int face = GetFace(Terrain.ExtractData(value));
19 if (face >= 0
20 && face < 4) {
21 return m_boundingBoxes[face];
22 }
23 return base.GetCustomCollisionBoxes(terrain, value);
24 }
25
26 public override BlockPlacementData GetPlacementValue(SubsystemTerrain subsystemTerrain,
27 ComponentMiner componentMiner,
28 int value,
29 TerrainRaycastResult raycastResult) {
30 BlockPlacementData result = default;
31 if (raycastResult.CellFace.Face < 4) {
32 result.CellFace = raycastResult.CellFace;
33 result.Value = Terrain.MakeBlockValue(197, 0, SetFace(0, CellFace.OppositeFace(raycastResult.CellFace.Face)));
34 }
35 return result;
36 }
37
38 public override void GenerateTerrainVertices(BlockGeometryGenerator generator, TerrainGeometry geometry, int value, int x, int y, int z) {
39 TerrainGeometrySubset subsetAlphaTest = geometry.SubsetAlphaTest;
40 DynamicArray<TerrainVertex> vertices = subsetAlphaTest.Vertices;
41 TerrainGeometryDynamicArray<int> indices = subsetAlphaTest.Indices;
42 int count = vertices.Count;
43 int data = Terrain.ExtractData(value);
44 int num = Terrain.ExtractLight(value);
45 int face = GetFace(data);
46 float s = LightingManager.LightIntensityByLightValueAndFace[num + 16 * CellFace.OppositeFace(face)];
47 Color color = BlockColorsMap.Ivy.Lookup(generator.Terrain, x, y, z) * s;
48 color.A = byte.MaxValue;
49 switch (face) {
50 case 0:
51 vertices.Count += 4;
52 BlockGeometryGenerator.SetupLitCornerVertex(
53 x,
54 y,
55 z + 1,
56 color,
57 DefaultTextureSlot,
58 0,
59 ref vertices.Array[count]
60 );
61 BlockGeometryGenerator.SetupLitCornerVertex(
62 x + 1,
63 y,
64 z + 1,
65 color,
66 DefaultTextureSlot,
67 1,
68 ref vertices.Array[count + 1]
69 );
70 BlockGeometryGenerator.SetupLitCornerVertex(
71 x + 1,
72 y + 1,
73 z + 1,
74 color,
75 DefaultTextureSlot,
76 2,
77 ref vertices.Array[count + 2]
78 );
79 BlockGeometryGenerator.SetupLitCornerVertex(
80 x,
81 y + 1,
82 z + 1,
83 color,
84 DefaultTextureSlot,
85 3,
86 ref vertices.Array[count + 3]
87 );
88 indices.Add(count);
89 indices.Add(count + 1);
90 indices.Add(count + 2);
91 indices.Add(count + 2);
92 indices.Add(count + 1);
93 indices.Add(count);
94 indices.Add(count + 2);
95 indices.Add(count + 3);
96 indices.Add(count);
97 indices.Add(count);
98 indices.Add(count + 3);
99 indices.Add(count + 2);
100 break;
101 case 1:
102 vertices.Count += 4;
103 BlockGeometryGenerator.SetupLitCornerVertex(
104 x + 1,
105 y,
106 z,
107 color,
108 DefaultTextureSlot,
109 0,
110 ref vertices.Array[count]
111 );
112 BlockGeometryGenerator.SetupLitCornerVertex(
113 x + 1,
114 y + 1,
115 z,
116 color,
117 DefaultTextureSlot,
118 3,
119 ref vertices.Array[count + 1]
120 );
121 BlockGeometryGenerator.SetupLitCornerVertex(
122 x + 1,
123 y + 1,
124 z + 1,
125 color,
126 DefaultTextureSlot,
127 2,
128 ref vertices.Array[count + 2]
129 );
130 BlockGeometryGenerator.SetupLitCornerVertex(
131 x + 1,
132 y,
133 z + 1,
134 color,
135 DefaultTextureSlot,
136 1,
137 ref vertices.Array[count + 3]
138 );
139 indices.Add(count);
140 indices.Add(count + 1);
141 indices.Add(count + 2);
142 indices.Add(count + 2);
143 indices.Add(count + 1);
144 indices.Add(count);
145 indices.Add(count + 2);
146 indices.Add(count + 3);
147 indices.Add(count);
148 indices.Add(count);
149 indices.Add(count + 3);
150 indices.Add(count + 2);
151 break;
152 case 2:
153 vertices.Count += 4;
154 BlockGeometryGenerator.SetupLitCornerVertex(
155 x,
156 y,
157 z,
158 color,
159 DefaultTextureSlot,
160 0,
161 ref vertices.Array[count]
162 );
163 BlockGeometryGenerator.SetupLitCornerVertex(
164 x + 1,
165 y,
166 z,
167 color,
168 DefaultTextureSlot,
169 1,
170 ref vertices.Array[count + 1]
171 );
172 BlockGeometryGenerator.SetupLitCornerVertex(
173 x + 1,
174 y + 1,
175 z,
176 color,
177 DefaultTextureSlot,
178 2,
179 ref vertices.Array[count + 2]
180 );
181 BlockGeometryGenerator.SetupLitCornerVertex(
182 x,
183 y + 1,
184 z,
185 color,
186 DefaultTextureSlot,
187 3,
188 ref vertices.Array[count + 3]
189 );
190 indices.Add(count);
191 indices.Add(count + 2);
192 indices.Add(count + 1);
193 indices.Add(count + 1);
194 indices.Add(count + 2);
195 indices.Add(count);
196 indices.Add(count + 2);
197 indices.Add(count);
198 indices.Add(count + 3);
199 indices.Add(count + 3);
200 indices.Add(count);
201 indices.Add(count + 2);
202 break;
203 case 3:
204 vertices.Count += 4;
205 BlockGeometryGenerator.SetupLitCornerVertex(
206 x,
207 y,
208 z,
209 color,
210 DefaultTextureSlot,
211 0,
212 ref vertices.Array[count]
213 );
214 BlockGeometryGenerator.SetupLitCornerVertex(
215 x,
216 y + 1,
217 z,
218 color,
219 DefaultTextureSlot,
220 3,
221 ref vertices.Array[count + 1]
222 );
223 BlockGeometryGenerator.SetupLitCornerVertex(
224 x,
225 y + 1,
226 z + 1,
227 color,
228 DefaultTextureSlot,
229 2,
230 ref vertices.Array[count + 2]
231 );
232 BlockGeometryGenerator.SetupLitCornerVertex(
233 x,
234 y,
235 z + 1,
236 color,
237 DefaultTextureSlot,
238 1,
239 ref vertices.Array[count + 3]
240 );
241 indices.Add(count);
242 indices.Add(count + 2);
243 indices.Add(count + 1);
244 indices.Add(count + 1);
245 indices.Add(count + 2);
246 indices.Add(count);
247 indices.Add(count + 2);
248 indices.Add(count);
249 indices.Add(count + 3);
250 indices.Add(count + 3);
251 indices.Add(count);
252 indices.Add(count + 2);
253 break;
254 }
255 }
256
257 public override void DrawBlock(PrimitivesRenderer3D primitivesRenderer,
258 int value,
259 Color color,
260 float size,
261 ref Matrix matrix,
262 DrawBlockEnvironmentData environmentData) {
263 color *= BlockColorsMap.Ivy.Lookup(environmentData.Temperature, environmentData.Humidity);
264 BlocksManager.DrawFlatOrImageExtrusionBlock(
265 primitivesRenderer,
266 value,
267 size,
268 ref matrix,
269 null,
270 color,
271 false,
272 environmentData
273 );
274 }
275
276 public override BlockDebrisParticleSystem CreateDebrisParticleSystem(SubsystemTerrain subsystemTerrain,
277 Vector3 position,
278 int value,
279 float strength) {
280 Color color = BlockColorsMap.Ivy.Lookup(
281 subsystemTerrain.Terrain,
282 Terrain.ToCell(position.X),
283 Terrain.ToCell(position.Y),
284 Terrain.ToCell(position.Z)
285 );
286 return new BlockDebrisParticleSystem(subsystemTerrain, position, strength, DestructionDebrisScale, color, DefaultTextureSlot);
287 }
288
289 public static int GetFace(int data) => data & 3;
290
291 public static int SetFace(int data, int face) => (data & -4) | (face & 3);
292
293 public static bool IsGrowthStopCell(int x, int y, int z) => MathUtils.Hash((uint)(x + y * 451 + z * 77437)) % 5u == 0;
294 }
295}
Vector3
Engine.Vector3 Vector3
定义 SubsystemAudio.cs:5
Engine.MathUtils.Hash
static int Hash(int key)
定义 MathUtils.cs:63
Game.BlockColorsMap.Ivy
static BlockColorsMap Ivy
定义 BlockColorsMap.cs:53
Game.BlockColorsMap.Lookup
Color Lookup(int temperature, int humidity)
定义 BlockColorsMap.cs:73
Game.BlockGeometryGenerator.SetupLitCornerVertex
static void SetupLitCornerVertex(float x, float y, float z, Color color, int textureSlot, int corner, ref TerrainVertex vertex)
定义 BlockGeometryGenerator.cs:100
Game.Block.DestructionDebrisScale
float DestructionDebrisScale
定义 Block.cs:107
Game.Block.DefaultTextureSlot
int DefaultTextureSlot
定义 Block.cs:105
Game.BlocksManager.DrawFlatOrImageExtrusionBlock
static void DrawFlatOrImageExtrusionBlock(PrimitivesRenderer3D primitivesRenderer, int value, float size, ref Matrix matrix, Texture2D texture, Color color, bool isEmissive, DrawBlockEnvironmentData environmentData)
定义 BlocksManager.cs:670
Game.IvyBlock.m_boundingBoxes
BoundingBox[][] m_boundingBoxes
定义 IvyBlock.cs:8
Game.IvyBlock.GetFace
static int GetFace(int data)
定义 IvyBlock.cs:289
Game.IvyBlock.GetCustomCollisionBoxes
override BoundingBox[] GetCustomCollisionBoxes(SubsystemTerrain terrain, int value)
定义 IvyBlock.cs:17
Game.IvyBlock.Index
static int Index
定义 IvyBlock.cs:6
Game.IvyBlock.SetFace
static int SetFace(int data, int face)
定义 IvyBlock.cs:291
Game.IvyBlock.GenerateTerrainVertices
override void GenerateTerrainVertices(BlockGeometryGenerator generator, TerrainGeometry geometry, int value, int x, int y, int z)
定义 IvyBlock.cs:38
Game.IvyBlock.DrawBlock
override void DrawBlock(PrimitivesRenderer3D primitivesRenderer, int value, Color color, float size, ref Matrix matrix, DrawBlockEnvironmentData environmentData)
定义 IvyBlock.cs:257
Game.IvyBlock.GetPlacementValue
override BlockPlacementData GetPlacementValue(SubsystemTerrain subsystemTerrain, ComponentMiner componentMiner, int value, TerrainRaycastResult raycastResult)
方块放置方向
定义 IvyBlock.cs:26
Game.IvyBlock.IsGrowthStopCell
static bool IsGrowthStopCell(int x, int y, int z)
定义 IvyBlock.cs:293
Game.IvyBlock.CreateDebrisParticleSystem
override BlockDebrisParticleSystem CreateDebrisParticleSystem(SubsystemTerrain subsystemTerrain, Vector3 position, int value, float strength)
定义 IvyBlock.cs:276
Game.LightingManager.LightIntensityByLightValueAndFace
static readonly float[] LightIntensityByLightValueAndFace
定义 LightingManager.cs:13
Game.TerrainGeometry.SubsetAlphaTest
TerrainGeometrySubset SubsetAlphaTest
定义 TerrainGeometry.cs:8
Game.TerrainGeometrySubset.Vertices
TerrainGeometryDynamicArray< TerrainVertex > Vertices
定义 TerrainGeometrySubset.cs:3
Game.TerrainGeometrySubset.Indices
TerrainGeometryDynamicArray< int > Indices
定义 TerrainGeometrySubset.cs:5
Game.Terrain.ToCell
static int ToCell(float x)
定义 Terrain.cs:210
Game.Terrain.ExtractLight
static int ExtractLight(int value)
定义 Terrain.cs:305
Game.Terrain.MakeBlockValue
static int MakeBlockValue(int contents)
定义 Terrain.cs:298
Game.Terrain.ExtractData
static int ExtractData(int value)
定义 Terrain.cs:307
Game.CellFace.OppositeFace
static int OppositeFace(int face)
定义 CellFace.cs:46