celisej567/mcpe
1
0
Fork 0
mirror of https://github.com/celisej567/mcpe.git synced 2026-09-11 20:11:18 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix sky rendering.

Browse Source
This commit is contained in:
iProgramInCpp
2023-07-31 22:25:58 +03:00
parent 16bfb1359e
commit 65406ef97e
5 changed files with 19 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
source/World/Renderer/LevelRenderer.cpp
View File

@@ -20,34 +20,30 @@ LevelRenderer::LevelRenderer(Minecraft* pMC, Textures* pTexs)
printf("numBuffers: %d\n", m_nBuffers);
xglGenBuffers(1, &field_D8);
generateSky(); // inlined in the 0.1.0 demo
}
void LevelRenderer::generateSky()
{
Tesselator& t = Tesselator::instance;
t.begin();
field_DC = 0;
for (int v7 = -128; ; )
float m = 16.0f;
int n = 4;
int p = 128;
for (int i = n * -p; i <= n * p; i += p)
{
int v8 = v7 + 128;
int v9 = -512;
float v10 = -512.0f;
float v11 = float(v7);
float v12 = float(v7 + 128);
for (; v9 != 640; )
for (int j = n * -p; j <= n * p; j += p)
{
float v13 = v10;
v9 += 128;
t.vertex(float(i + 0.0f), 16.0f, float(j + 0.0f));
t.vertex(float(i + p) , 16.0f, float(j + 0.0f));
t.vertex(float(i + p) , 16.0f, float(j + p) );
t.vertex(float(i + 0.0f), 16.0f, float(j + p) );
t.vertex(v11, 16.0f, v13);
t.vertex(v12, 16.0f, v13);
v10 = float(v9);
t.vertex(v12, 16.0f, float(v9));
t.vertex(v11, 16.0f, float(v9));
field_DC += 4;
}
if (v8 == 640)
break;
v7 = v8;
}
t.end(field_D8);