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Add image rotation support

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NGnius (Graham) 2020-06-07 12:51:11 -04:00
parent 0d25570cba
commit d9a28cfbf7
1 changed files with 10 additions and 8 deletions
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18
Pixi/Images/ImageCommands.cs
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@ -29,6 +29,8 @@ namespace Pixi.Images
private static uint thiccness = 1; private static uint thiccness = 1;
public static float3 Rotation = float3.zero;
public static void CreateThiccCommand() public static void CreateThiccCommand()
{ {
CommandBuilder.Builder() CommandBuilder.Builder()
@ -90,9 +92,9 @@ namespace Pixi.Images
Logging.CommandLog($"Image size: {img.width}x{img.height}"); Logging.CommandLog($"Image size: {img.width}x{img.height}");
float3 position = new Player(PlayerType.Local).Position; float3 position = new Player(PlayerType.Local).Position;
uint blockCount = 0; uint blockCount = 0;
position.x += 1f; Quaternion imgRotation = Quaternion.Euler(Rotation);
position.y += (float)blockSize; position += (float3)(imgRotation * new float3(1f, (float)blockSize, 0f));
float zero_y = position.y; float3 basePosition = position;
Stopwatch timer = Stopwatch.StartNew(); Stopwatch timer = Stopwatch.StartNew();
// convert the image to blocks // convert the image to blocks
// this groups same-colored pixels in the same column into a single block to reduce the block count // this groups same-colored pixels in the same column into a single block to reduce the block count
@ -107,7 +109,7 @@ namespace Pixi.Images
visible = false, visible = false,
}; };
float3 scale = new float3(1, 1, thiccness); float3 scale = new float3(1, 1, thiccness);
position.x += (float)(blockSize); //position.x += (float)(blockSize);
for (int y = 0; y < img.height; y++) for (int y = 0; y < img.height; y++)
{ {
//position.y += (float)blockSize; //position.y += (float)blockSize;
@ -122,8 +124,8 @@ namespace Pixi.Images
{ {
if (qVoxel.visible) if (qVoxel.visible)
{ {
position.y = zero_y + (float)((y * blockSize + (y - scale.y) * blockSize) / 2); position = basePosition + (float3)(imgRotation * (new float3(0,1,0) * (float)((y * blockSize + (y - scale.y) * blockSize) / 2) + new float3(1, 0, 0) * (float)(x * blockSize)));
Block.PlaceNew(qVoxel.block, position, color: qVoxel.color, darkness: qVoxel.darkness, scale: scale); Block.PlaceNew(qVoxel.block, position, rotation: Rotation,color: qVoxel.color, darkness: qVoxel.darkness, scale: scale);
blockCount++; blockCount++;
} }
scale = new float3(1, 1, thiccness); scale = new float3(1, 1, thiccness);
@ -138,8 +140,8 @@ namespace Pixi.Images
} }
if (qVoxel.visible) if (qVoxel.visible)
{ {
position.y = zero_y + (float)((img.height * blockSize + (img.height - scale.y) * blockSize) / 2); position = basePosition + (float3)(imgRotation * (new float3(0, 1, 0) * (float)((img.height * blockSize + (img.height - scale.y) * blockSize) / 2) + new float3(1, 0, 0) * (float)(x * blockSize)));
Block.PlaceNew(qVoxel.block, position, color: qVoxel.color, darkness: qVoxel.darkness, scale: scale); Block.PlaceNew(qVoxel.block, position, rotation: Rotation, color: qVoxel.color, darkness: qVoxel.darkness, scale: scale);
blockCount++; blockCount++;
} }
//position.y = zero_y; //position.y = zero_y;