PulseStudio/VoxelEngine
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implement custom models preview & BlocksRenderer cleanup

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This commit is contained in:
MihailRis
2024-11-05 20:39:56 +03:00
parent 8a99c118f6
commit 53d75a975c
3 changed files with 16 additions and 83 deletions
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src/graphics/render/BlocksRenderer.cpp
-34
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@@ -181,40 +181,6 @@ void BlocksRenderer::face(
index(0, 1, 2, 0, 2, 3);
}
void BlocksRenderer::tetragonicFace(
const glm::vec3& coord,
const glm::vec3& p1, const glm::vec3& p2,
const glm::vec3& p3, const glm::vec3& p4,
const glm::vec3& X, const glm::vec3& Y, const glm::vec3& Z,
const UVRegion& texreg,
bool lights
) {
const auto fp1 = (p1.x - 0.5f) * X + (p1.y - 0.5f) * Y + (p1.z - 0.5f) * Z;
const auto fp2 = (p2.x - 0.5f) * X + (p2.y - 0.5f) * Y + (p2.z - 0.5f) * Z;
const auto fp3 = (p3.x - 0.5f) * X + (p3.y - 0.5f) * Y + (p3.z - 0.5f) * Z;
const auto fp4 = (p4.x - 0.5f) * X + (p4.y - 0.5f) * Y + (p4.z - 0.5f) * Z;
glm::vec4 tint(1.0f);
if (lights) {
auto dir = glm::cross(fp2 - fp1, fp3 - fp1);
auto normal = glm::normalize(dir);
float d = glm::dot(normal, SUN_VECTOR);
d = 0.8f + d * 0.2f;
tint *= d;
tint *= pickLight(coord);
// debug normal
// tint.x = normal.x * 0.5f + 0.5f;
// tint.y = normal.y * 0.5f + 0.5f;
// tint.z = normal.z * 0.5f + 0.5f;
}
vertex(coord + fp1, texreg.u1, texreg.v1, tint);
vertex(coord + fp2, texreg.u2, texreg.v1, tint);
vertex(coord + fp3, texreg.u2, texreg.v2, tint);
vertex(coord + fp4, texreg.u1, texreg.v2, tint);
index(0, 1, 3, 1, 2, 3);
}
void BlocksRenderer::blockXSprite(
int x, int y, int z,
const glm::vec3& size,