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cleaned up code in addScene()

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This commit is contained in:
ZappoMan 2013-05-06 21:08:06 -07:00
parent d11e490b62
commit e05b74f252
1 changed files with 21 additions and 22 deletions
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43
voxel-edit/src/main.cpp
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@ -22,7 +22,8 @@ bool countVoxelsOperation(VoxelNode* node, void* extraData) {
void addScene(VoxelTree * tree) {
printf("adding scene...\n");
float voxelSize = 1.f/32;
// We want our corner voxels to be about 1/2 meter high, and our TREE_SCALE is in meters, so...
float voxelSize = 0.5f / TREE_SCALE;
// Here's an example of how to create a voxel.
printf("creating corner points...\n");
@ -50,8 +51,6 @@ void addScene(VoxelTree * tree) {
// Now some more examples... a little more complex
printf("creating corner points...\n");
tree->createVoxel(0 , 0 , 0 , voxelSize, 255, 255 ,255);
tree->createVoxel(1.0 - voxelSize, 0 , 0 , voxelSize, 255, 0 ,0 );
tree->createVoxel(0 , 1.0 - voxelSize, 0 , voxelSize, 0 , 255 ,0 );
tree->createVoxel(0 , 0 , 1.0 - voxelSize, voxelSize, 0 , 0 ,255);
@ -63,31 +62,32 @@ void addScene(VoxelTree * tree) {
// Now some more examples... creating some lines using the line primitive
printf("creating voxel lines...\n");
float lineVoxelSize = 0.99f/256;
rgbColor red = {255,0,0};
rgbColor green = {0,255,0};
rgbColor blue = {0,0,255};
// We want our corner voxels to be about 1/8 meter high, and our TREE_SCALE is in meters, so...
float lineVoxelSize = 1.f / (32 * TREE_SCALE);
rgbColor red = {255, 0, 0};
rgbColor green = {0, 255, 0};
rgbColor blue = {0, 0, 255};
tree->createLine(glm::vec3(0, 0, 0), glm::vec3(0, 0, 1), lineVoxelSize, blue);
tree->createLine(glm::vec3(0, 0, 0), glm::vec3(1, 0, 0), lineVoxelSize, red);
tree->createLine(glm::vec3(0, 0, 0), glm::vec3(0, 1, 0), lineVoxelSize, green);
printf("DONE creating lines...\n");
// Now some more examples... creating some spheres using the sphere primitive
int sphereBaseSize = 512;
printf("creating spheres...\n");
tree->createSphere(0.25, 0.5, 0.5, 0.5, (1.0 / sphereBaseSize), true, false);
printf("one sphere added...\n");
tree->createSphere(0.030625, 0.5, 0.5, (0.25-0.06125), (1.0 / (sphereBaseSize * 2)), true, true);
// We want the smallest unit of our spheres to be about 1/16th of a meter tall
float sphereVoxelSize = 1.f / (16 * TREE_SCALE);
printf("creating spheres... sphereVoxelSize=%f\n",sphereVoxelSize);
tree->createSphere(0.25, 0.5, 0.5, 0.5, sphereVoxelSize, true, false, true);
printf("one sphere added... sphereVoxelSize=%f\n",sphereVoxelSize);
printf("two spheres added...\n");
tree->createSphere(0.030625, (0.75 - 0.030625), (0.75 - 0.030625), (0.75 - 0.06125), (1.0 / (sphereBaseSize * 2)), true, true);
printf("three spheres added...\n");
tree->createSphere(0.030625, (0.75 - 0.030625), (0.75 - 0.030625), 0.06125, (1.0 / (sphereBaseSize * 2)), true, true);
printf("four spheres added...\n");
tree->createSphere(0.030625, (0.75 - 0.030625), 0.06125, (0.75 - 0.06125), (1.0 / (sphereBaseSize * 2)), true, true);
printf("five spheres added...\n");
tree->createSphere(0.06125, 0.125, 0.125, (0.75 - 0.125), (1.0 / (sphereBaseSize * 2)), true, true);
tree->createSphere(0.030625, 0.5, 0.5, (0.25 - 0.06125), sphereVoxelSize, true, true);
printf("two spheres added... sphereVoxelSize=%f\n",sphereVoxelSize);
tree->createSphere(0.030625, (0.75 - 0.030625), (0.75 - 0.030625), (0.75 - 0.06125), sphereVoxelSize, true, true);
printf("three spheres added... sphereVoxelSize=%f\n",sphereVoxelSize);
tree->createSphere(0.030625, (0.75 - 0.030625), (0.75 - 0.030625), 0.06125, sphereVoxelSize, true, true);
printf("four spheres added... sphereVoxelSize=%f\n",sphereVoxelSize);
tree->createSphere(0.030625, (0.75 - 0.030625), 0.06125, (0.75 - 0.06125), sphereVoxelSize, true, true);
printf("five spheres added... sphereVoxelSize=%f\n",sphereVoxelSize);
tree->createSphere(0.06125, 0.125, 0.125, (0.75 - 0.125), sphereVoxelSize, true, true);
float radius = 0.0125f;
printf("6 spheres added...\n");
@ -102,7 +102,6 @@ void addScene(VoxelTree * tree) {
tree->createSphere(radius, 0.025, radius * 5.0f, 0.25, (1.0 / 4096), true, true);
printf("11 spheres added...\n");
printf("DONE creating spheres...\n");
// Here's an example of how to recurse the tree and do some operation on the nodes as you recurse them.
// This one is really simple, it just couts them...
// Look at the function countVoxelsOperation() for an example of how you could use this function