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trying to track down #278, but still no luck

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This commit is contained in:
Ben Fry
2021-10-10 13:16:01 -04:00
parent 3544f62816
commit 6be2ad128b
2 changed files with 38 additions and 5 deletions
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core/src/processing/core/PFont.java
+29 -2
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@@ -181,6 +181,9 @@ public class PFont implements PConstants {
protected FontMetrics lazyMetrics;
protected int[] lazySamples;
// Debugging for https://github.com/processing/processing4/issues/278
private final boolean DEBUG_P4_0278 = false;
/**
* @nowebref
@@ -249,12 +252,20 @@ public class PFont implements PConstants {
smooth ?
RenderingHints.VALUE_ANTIALIAS_ON :
RenderingHints.VALUE_ANTIALIAS_OFF);
// adding this for post-1.0.9
lazyGraphics.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
smooth ?
RenderingHints.VALUE_TEXT_ANTIALIAS_ON :
RenderingHints.VALUE_TEXT_ANTIALIAS_OFF);
// Trying to track down https://github.com/processing/processing4/issues/278
// But at least on macOS, it's still smooth when this is called from Create Font.
lazyGraphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
smooth ?
RenderingHints.VALUE_INTERPOLATION_BICUBIC :
RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);
lazyGraphics.setFont(font);
lazyMetrics = lazyGraphics.getFontMetrics();
lazySamples = new int[mbox3 * mbox3];
@@ -320,7 +331,7 @@ public class PFont implements PConstants {
/**
* Adds an additional parameter that indicates the font came from a file,
* Adds a parameter that indicates the font came from a file,
* not a built-in OS font.
*
* @nowebref
@@ -728,7 +739,7 @@ public class PFont implements PConstants {
// six element array received from the Java2D path iterator
float[] iterPoints = new float[6];
// array passed to createGylphVector
// array passed to createGlyphVector
char[] textArray = new char[] { ch };
//Graphics2D graphics = (Graphics2D) this.getGraphics();
@@ -1034,6 +1045,12 @@ public class PFont implements PConstants {
protected Glyph(char c) {
if (DEBUG_P4_0278 && c == 'd') {
System.out.println(lazyGraphics.getRenderingHint(RenderingHints.KEY_ANTIALIASING));
System.out.println(lazyGraphics.getRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING));
System.out.println(lazyGraphics.getRenderingHint(RenderingHints.KEY_INTERPOLATION));
}
int mbox3 = size * 3;
lazyGraphics.setColor(Color.white);
lazyGraphics.fillRect(0, 0, mbox3, mbox3);
@@ -1060,6 +1077,16 @@ public class PFont implements PConstants {
}
}
if (DEBUG_P4_0278 && c == 'd') {
for (int y = minY; y <= maxY; y++) {
for (int x = minX; x <= maxX; x++) {
int sample = lazySamples[y * mbox3 + x] & 0xff;
System.out.format("%3d ", sample);
}
System.out.println();
}
}
if (!pixelFound) {
minX = minY = 0;
maxX = maxY = 0;