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Playing around with values to actually get something not fully opaque

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Martin Opat
2025-01-09 23:42:33 +01:00
parent 09220ced25
commit 7c046a099a
5 changed files with 153 additions and 68 deletions
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5
src/consts.cu
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@@ -5,10 +5,11 @@ __device__ Vec3 d_cameraDir;
__device__ Vec3 d_cameraUp;
__device__ Point3 d_lightPos;
Point3 h_cameraPos = Point3::init(-300.0f, 200.0f, -300.0f);
// Point3 h_cameraPos = Point3::init(300.0f, 200.0f, -700.0f); // Camera for full data set
Point3 h_cameraPos = Point3::init(50.0f, -50.0f, -75.0f); // Camera for partially trimmed data set (TODO: Probably upside down atm)
Vec3 center = Vec3::init((float)VOLUME_WIDTH/2.0f, (float)VOLUME_HEIGHT/2.0f, (float)VOLUME_DEPTH/2.0f);
Vec3 h_cameraDir = (center - h_cameraPos).normalize();
Vec3 h_cameraUp = Vec3::init(0.0, 1.0, 0.0).normalize();
Vec3 h_cameraUp = Vec3::init(0.0, 0.0, 1.0).normalize();
Point3 h_lightPos = Point3::init(1.5, 2.0, -1.0);
void copyConstantsToDevice() {