1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
package makamys.neodymium.mixin;
import java.util.Collections;
import java.util.List;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import com.google.common.collect.Lists;
import makamys.neodymium.Neodymium;
import makamys.neodymium.ducks.ITessellator;
import makamys.neodymium.ducks.IWorldRenderer;
import makamys.neodymium.renderer.ChunkMesh;
import makamys.neodymium.renderer.NeoRenderer;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.WorldRenderer;
import net.minecraft.entity.EntityLivingBase;
/** Inserts hooks in WorldRenderer to listen for changes, and to grab the tessellator data right before rendering. */
@Mixin(WorldRenderer.class)
abstract class MixinWorldRenderer implements IWorldRenderer {
@Shadow
private boolean isInFrustum;
@Shadow
public boolean[] skipRenderPass;
@Shadow
public boolean needsUpdate;
private boolean nd$savedDrawnStatus;
private List<ChunkMesh> nd$chunkMeshes;
@Inject(method = {"updateRenderer"}, at = @At(value = "HEAD"))
private void preUpdateRenderer(CallbackInfo ci) {
preUpdateRenderer(false);
}
@Inject(method = {"updateRendererSort"}, at = @At(value = "HEAD"))
private void preUpdateRendererSort(CallbackInfo ci) {
preUpdateRenderer(true);
}
@Unique
private void preUpdateRenderer(boolean sort) {
saveDrawnStatus();
if(Neodymium.isActive()) {
if(nd$chunkMeshes != null) {
Collections.fill(nd$chunkMeshes, null);
} else {
nd$chunkMeshes = Lists.newArrayList(null, null);
}
}
}
@Inject(method = {"updateRenderer"}, at = @At(value = "RETURN"))
private void postUpdateRenderer(CallbackInfo ci) {
postUpdateRenderer(false);
}
@Inject(method = {"updateRendererSort"}, at = @At(value = "RETURN"))
private void postUpdateRendererSort(CallbackInfo ci) {
postUpdateRenderer(true);
}
@Unique
private void postUpdateRenderer(boolean sort) {
notifyIfDrawnStatusChanged();
if(Neodymium.isActive()) {
if(nd$chunkMeshes != null) {
Neodymium.renderer.onWorldRendererPost(WorldRenderer.class.cast(this), sort);
Collections.fill(nd$chunkMeshes, null);
}
}
}
@Inject(method = "preRenderBlocks", at = @At("HEAD"))
private void prePreRenderBlocks(int pass, CallbackInfo ci) {
if(Neodymium.isActive()) {
((ITessellator)Tessellator.instance).enableMeshCapturing(true);
ChunkMesh cm = new ChunkMesh((WorldRenderer)(Object)this, pass);
nd$chunkMeshes.set(pass, cm);
ChunkMesh.setCaptureTarget(cm);
}
}
@Inject(method = "postRenderBlocks", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/renderer/Tessellator;draw()I"))
private void prePostRenderBlocks(int pass, EntityLivingBase entity, CallbackInfo ci) {
/*if(Neodymium.isActive()) {
if(nd$chunkMeshes != null) {
if(nd$chunkMeshes.get(pass) == null) {
nd$chunkMeshes.set(pass, ChunkMesh.fromTessellator(pass, WorldRenderer.class.cast(this)));
}
nd$chunkMeshes.get(pass).addTessellatorData(Tessellator.instance);
}
}*/
}
@Inject(method = "postRenderBlocks", at = @At("RETURN"))
private void postPostRenderBlocks(int pass, EntityLivingBase entity, CallbackInfo ci) {
if(Neodymium.isActive()) {
nd$chunkMeshes.get(pass).finishConstruction();
((ITessellator)Tessellator.instance).enableMeshCapturing(false);
ChunkMesh.setCaptureTarget(null);
}
}
@Inject(method = "setDontDraw", at = @At(value = "HEAD"))
private void preSetDontDraw(CallbackInfo ci) {
if(Neodymium.isActive()) {
Neodymium.renderer.onWorldRendererChanged(WorldRenderer.class.cast(this), NeoRenderer.WorldRendererChange.DELETED);
}
}
@Override
public List<ChunkMesh> getChunkMeshes() {
return nd$chunkMeshes;
}
@Inject(method = "updateInFrustum", at = @At(value = "HEAD"))
private void preUpdateInFrustum(CallbackInfo ci) {
saveDrawnStatus();
}
@Inject(method = "updateInFrustum", at = @At(value = "RETURN"))
private void postUpdateInFrustum(CallbackInfo ci) {
notifyIfDrawnStatusChanged();
}
@Unique
private void saveDrawnStatus() {
nd$savedDrawnStatus = isDrawn();
}
@Unique
private void notifyIfDrawnStatusChanged() {
boolean drawn = isDrawn();
if(Neodymium.isActive() && drawn != nd$savedDrawnStatus) {
Neodymium.renderer.onWorldRendererChanged(WorldRenderer.class.cast(this), drawn ? NeoRenderer.WorldRendererChange.VISIBLE : NeoRenderer.WorldRendererChange.INVISIBLE);
}
}
@Override
public boolean isDrawn() {
return isInFrustum && (!skipRenderPass[0] || !skipRenderPass[1]);
}
}
|
