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This commit is contained in:
lllzebralll
2022-11-19 02:21:15 +03:00
parent b1e5a3c6fb
commit d2416946d9
9 changed files with 213 additions and 100 deletions
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src/graphics/VoxelRenderer.cpp
+29 -53
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@@ -374,86 +374,62 @@ inline void _renderXBlock(std::vector<float>& buffer, int x, int y, int z, const
float uvsize = 1.0f/16.0f;
float lr = LIGHT(x,y,z, 0) / 15.0f;
float lg = LIGHT(x,y,z, 1) / 15.0f;
float lb = LIGHT(x,y,z, 2) / 15.0f;
float ls = LIGHT(x,y,z, 3) / 15.0f;
float lr = LIGHT(x,y,z, 0);
float lg = LIGHT(x,y,z, 1);
float lb = LIGHT(x,y,z, 2);
float ls = LIGHT(x,y,z, 3);
float lr0 = (LIGHT(x,y-1,z,0) + lr*30) / 45.0f;
float lr1 = (LIGHT(x,y+1,z,0) + lr*30) / 45.0f;
float lr2 = (LIGHT(x,y+1,z,0) + lr*30) / 45.0f;
float lr3 = (LIGHT(x,y-1,z,0) + lr*30) / 45.0f;
float lr4 = (LIGHT(x,y-1,z,0) + lr*30) / 45.0f;
float lr5 = (LIGHT(x,y+1,z,0) + lr*30) / 45.0f;
float lr6 = (LIGHT(x,y+1,z,0) + lr*30) / 45.0f;
float lr7 = (LIGHT(x,y-1,z,0) + lr*30) / 45.0f;
float lr0 = (LIGHT(x,y-1,z,0) + lr*3) / 60.0f;
float lr1 = (LIGHT(x,y+1,z,0) + lr*3) / 60.0f;
float lg0 = (LIGHT(x,y-1,z,1) + lg*30) / 45.0f;
float lg1 = (LIGHT(x,y+1,z,1) + lg*30) / 45.0f;
float lg2 = (LIGHT(x,y+1,z,1) + lg*30) / 45.0f;
float lg3 = (LIGHT(x,y-1,z,1) + lg*30) / 45.0f;
float lg4 = (LIGHT(x,y-1,z,1) + lg*30) / 45.0f;
float lg5 = (LIGHT(x,y+1,z,1) + lg*30) / 45.0f;
float lg6 = (LIGHT(x,y+1,z,1) + lg*30) / 45.0f;
float lg7 = (LIGHT(x,y-1,z,1) + lg*30) / 45.0f;
float lg0 = (LIGHT(x,y-1,z,1) + lg*3) / 60.0f;
float lg1 = (LIGHT(x,y+1,z,1) + lg*3) / 60.0f;
float lb0 = (LIGHT(x,y-1,z,2) + lb*30) / 45.0f;
float lb1 = (LIGHT(x,y+1,z,2) + lb*30) / 45.0f;
float lb2 = (LIGHT(x,y+1,z,2) + lb*30) / 45.0f;
float lb3 = (LIGHT(x,y-1,z,2) + lb*30) / 45.0f;
float lb4 = (LIGHT(x,y-1,z,2) + lb*30) / 45.0f;
float lb5 = (LIGHT(x,y+1,z,2) + lb*30) / 45.0f;
float lb6 = (LIGHT(x,y+1,z,2) + lb*30) / 45.0f;
float lb7 = (LIGHT(x,y-1,z,2) + lb*30) / 45.0f;
float lb0 = (LIGHT(x,y-1,z,2) + lb*3) / 60.0f;
float lb1 = (LIGHT(x,y+1,z,2) + lb*3) / 60.0f;
float ls0 = (LIGHT(x,y-1,z,3) + ls*30) / 45.0f;
float ls1 = (LIGHT(x,y+1,z,3) + ls*30) / 45.0f;
float ls2 = (LIGHT(x,y+1,z,3) + ls*30) / 45.0f;
float ls3 = (LIGHT(x,y-1,z,3) + ls*30) / 45.0f;
float ls4 = (LIGHT(x,y-1,z,3) + ls*30) / 45.0f;
float ls5 = (LIGHT(x,y+1,z,3) + ls*30) / 45.0f;
float ls6 = (LIGHT(x,y+1,z,3) + ls*30) / 45.0f;
float ls7 = (LIGHT(x,y-1,z,3) + ls*30) / 45.0f;
float ls0 = (LIGHT(x,y-1,z,3) + ls*3) / 60.0f;
float ls1 = (LIGHT(x,y+1,z,3) + ls*3) / 60.0f;
{SETUP_UV(block->textureFaces[1]);
VERTEX(index, x-0.3535f+xs, y-0.5f, z-0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x-0.3535f+xs, y+0.5f, z-0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr2,lg2,lb2,ls2);
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y-0.5f, z-0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr2,lg2,lb2,ls2);
VERTEX(index, x+0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr3,lg3,lb3,ls3);}
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x+0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);}
{SETUP_UV(block->textureFaces[0]);
VERTEX(index, x-0.3535f+xs, y-0.5f, z-0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr2,lg2,lb2,ls2);
VERTEX(index, x-0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y-0.5f, z-0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr3,lg3,lb3,ls3);
VERTEX(index, x+0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z+0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);}
{SETUP_UV(block->textureFaces[5]);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr4,lg4,lb4,ls4);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u2,v2, lr5,lg5,lb5,ls5);
VERTEX(index, x-0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr6,lg6,lb6,ls6);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y+0.5f, z+0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr4,lg4,lb4,ls4);
VERTEX(index, x+0.3535f+xs, y-0.5f, z-0.3535f+zs, u2,v1, lr7,lg7,lb7,ls7);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u2,v2, lr5,lg5,lb5,ls5);}
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y-0.5f, z-0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);}
{SETUP_UV(block->textureFaces[4]);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr4,lg4,lb4,ls4);
VERTEX(index, x-0.3535f+xs, y+0.5f, z+0.3535f+zs, u2,v2, lr5,lg5,lb5,ls5);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr6,lg6,lb6,ls6);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x-0.3535f+xs, y+0.5f, z+0.3535f+zs, u2,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr4,lg4,lb4,ls4);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr6,lg6,lb6,ls6);
VERTEX(index, x+0.3535f+xs, y-0.5f, z-0.3535f+zs, u1,v1, lr7,lg7,lb7,ls7);}
VERTEX(index, x-0.3535f+xs, y-0.5f, z+0.3535f+zs, u2,v1, lr0,lg0,lb0,ls0);
VERTEX(index, x+0.3535f+xs, y+0.5f, z-0.3535f+zs, u1,v2, lr1,lg1,lb1,ls1);
VERTEX(index, x+0.3535f+xs, y-0.5f, z-0.3535f+zs, u1,v1, lr0,lg0,lb0,ls0);}
}
const float* VoxelRenderer::render(Chunk* chunk, const Chunk** chunks, size_t& size){