Dynamitos/Seele
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Lighting still looks horrible, but whatever for now

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Dynamitos
2024-05-04 09:25:13 +02:00
parent 247d6a54fb
commit f0fd9a7ae7
24 changed files with 563 additions and 386 deletions
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res/shaders/lib/Bounding.slang
+13 -16
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@@ -11,15 +11,12 @@ struct BoundingSphere
{
return centerRadius.w;
}
bool insideFrustum(float4x4 transform, Frustum frustum)
bool insideFrustum(Frustum frustum)
{
float3 transformed = mul(transform, float4(getCenter(), 1)).xyz;
float maxScale = max(max(transform[0][0], transform[1][1]), transform[2][2]);
float scaledRange = getRadius() * maxScale;
bool result = true;
for(int i = 0; i < 4 && result; ++i)
{
if(dot(frustum.sides[i].n, transformed) - frustum.sides[i].d < -scaledRange)
if(dot(frustum.sides[i].n, centerRadius.xyz) - frustum.sides[i].d < -getRadius())
{
result = false;
}
@@ -34,20 +31,20 @@ struct AABB
float pad0;
float3 max;
float pad1;
bool insideFrustum(float4x4 transform, Frustum frustum)
bool insideFrustum(Frustum frustum)
{
float4 corners[8];
corners[0] = mul(transform, float4(min.x, min.y, min.z, 1.0f));
corners[1] = mul(transform, float4(min.x, min.y, max.z, 1.0f));
corners[2] = mul(transform, float4(min.x, max.y, min.z, 1.0f));
corners[3] = mul(transform, float4(min.x, max.y, max.z, 1.0f));
corners[4] = mul(transform, float4(max.x, min.y, min.z, 1.0f));
corners[5] = mul(transform, float4(max.x, min.y, max.z, 1.0f));
corners[6] = mul(transform, float4(max.x, max.y, min.z, 1.0f));
corners[7] = mul(transform, float4(max.x, max.y, max.z, 1.0f));
float3 corners[8];
corners[0] = float3(min.x, min.y, min.z);
corners[1] = float3(min.x, min.y, max.z);
corners[2] = float3(min.x, max.y, min.z);
corners[3] = float3(min.x, max.y, max.z);
corners[4] = float3(max.x, min.y, min.z);
corners[5] = float3(max.x, min.y, max.z);
corners[6] = float3(max.x, max.y, min.z);
corners[7] = float3(max.x, max.y, max.z);
for(int i = 0; i < 8; ++i)
{
if(frustum.pointInside(corners[i].xyz))
if(frustum.pointInside(corners[i]))
{
return true;
}