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Progress on game screen and circular visualizer

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This commit is contained in:
Harrison Deng
2018-02-12 17:29:23 -06:00
parent de38d1c863
commit 5395473205
6 changed files with 212 additions and 83 deletions
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7
core/src/zero1hd/rhythmbullet/RhythmBullet.java
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@@ -99,10 +99,12 @@ public class RhythmBullet extends Game {
queueAssets();
setScreen(initialScreen);
System.out.println("pixels per unit: " + pixels_per_unit);
screenWidth = Gdx.graphics.getWidth();
screenHeight = Gdx.graphics.getHeight();
}
public void checkAssetQueue() {
if (!initComplete) {
if (assetManager.update()) {
@@ -168,7 +170,8 @@ public class RhythmBullet extends Game {
screenWidth = Gdx.graphics.getWidth();
screenHeight = Gdx.graphics.getHeight();
pixels_per_unit = screenHeight/WORLD_HEIGHT;
pixels_per_unit = (int) (screenHeight/Float.valueOf(WORLD_HEIGHT));
System.out.println("pixels per unit: " + pixels_per_unit);
if (initComplete) {
Gdx.app.debug("Resize", "Pre-transition is happening. Using resolution " + width + "x" + height);

75
core/src/zero1hd/rhythmbullet/graphics/meshes/CircularVisualizerMesh.java
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@@ -1,75 +0,0 @@
package zero1hd.rhythmbullet.graphics.meshes;
import zero1hd.rhythmbullet.RhythmBullet;
public class CircularVisualizerMesh {
private int x, y;
private int componentCount = 2 + 4;
private float[] verts;
public CircularVisualizerMesh() {
}
public void applyPositionChanges() {
verts = new float[calculateVertices(x, y, RhythmBullet.pixels_per_unit) * componentCount];
}
private void createCircleVertices(int centerX, int centerY, int radius) {
int x = radius - 1;
int y = 0;
int dx = 1;
int dy = 1;
int err = dx - (radius << 1);
while (x >= y)
{
putVertex(centerX + x, centerY + y);
putVertex(centerX + y, centerY + x);
putVertex(centerX - y, centerY + x);
putVertex(centerX - x, centerY + y);
putVertex(centerX - x, centerY - y);
putVertex(centerX - y, centerY - x);
putVertex(centerX + y, centerY - x);
putVertex(centerX + x, centerY - y);
if (err <= 0) {
y++;
err += dy;
dy += 2;
} else {
x--;
dx += 2;
err += dx - (radius << 1);
}
}
}
private int calculateVertices(int centerX, int centerY, int radius) {
int x = radius - 1;
int y = 0;
int dx = 1;
int dy = 1;
int err = dx - (radius << 1);
int vertCount = 0;
while (x >= y)
{
vertCount += 8;
if (err <= 0) {
y++;
err += dy;
dy += 2;
} else {
x--;
dx += 2;
err += dx - (radius << 1);
}
}
return vertCount;
}
private void putVertex(int x, int y) {
}
}