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merged gui

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Djai Hougee
2025-01-11 16:05:35 +01:00
parent 02cf845ef0 e74d1ef3ba
commit 7f63cbb5a4
14 changed files with 169 additions and 76 deletions
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11
src/consts.cu
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@@ -32,13 +32,7 @@ __device__ Vec3 d_cameraUp;
__device__ Point3 d_lightPos;
__device__ Color3 d_backgroundColor;
// 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
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();
Point3 h_lightPos = Point3::init(1.5, 2.0, -1.0);
Color3 h_backgroundColor = Color3::init(0.1f, 0.1f, 0.1f);
// Copy the above values to the device
@@ -48,11 +42,6 @@ void copyConstantsToDevice() {
cudaMemcpyToSymbol(d_stopsGrayscale, h_stopsGrayscale, sizeof(h_stopsGrayscale));
cudaMemcpyToSymbol(d_stopsBluePurleRed, h_stopsBluePurleRed, sizeof(h_stopsBluePurleRed));
// ----------------------- Camera and Light -----------------------
cudaMemcpyToSymbol(d_cameraPos, &h_cameraPos, sizeof(Point3));
cudaMemcpyToSymbol(d_cameraDir, &h_cameraDir, sizeof(Vec3));
cudaMemcpyToSymbol(d_cameraUp, &h_cameraUp, sizeof(Vec3));
cudaMemcpyToSymbol(d_lightPos, &h_lightPos, sizeof(Point3));
cudaMemcpyToSymbol(d_backgroundColor, &h_backgroundColor, sizeof(Color3));
}