diff options
Diffstat (limited to 'src/demos')
| -rw-r--r-- | src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo03.java | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo03.java b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo03.java index 97b6090b9..825cc61d1 100644 --- a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo03.java +++ b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo03.java @@ -76,7 +76,7 @@ public class UISceneDemo03 { "JogAmp, Java™ libraries for 3D & Media" }; - static int renderModes = Region.VBAA_RENDERING_BIT; + static int renderModes = Region.MSAA_RENDERING_BIT; // Region.VBAA_RENDERING_BIT; static int sceneMSAASamples = 0; static float velocity = 30 / 1e3f; // [m]/[s] static float rot_step = velocity * 1; @@ -122,6 +122,7 @@ public class UISceneDemo03 { } } } + // renderModes |= Region.COLORCHANNEL_RENDERING_BIT; // // Resolution independent, no screen size @@ -129,7 +130,7 @@ public class UISceneDemo03 { final Font font = FontFactory.get(IOUtil.getResource("fonts/freefont/FreeSerif.ttf",FontSetDemos.class.getClassLoader(), FontSetDemos.class).getInputStream(), true); // final Font font = FontFactory.get(IOUtil.getResource("jogamp/graph/font/fonts/ubuntu/Ubuntu-R.ttf",FontSetDemos.class.getClassLoader(), FontSetDemos.class).getInputStream(), true); System.err.println("Font: " + font.getFullFamilyName()); - final Font fontStatus = FontFactory.get(IOUtil.getResource("fonts/freefont/FreeMonoBold.ttf", FontSetDemos.class.getClassLoader(), FontSetDemos.class).getInputStream(), true); + final Font fontStatus = FontFactory.get(IOUtil.getResource("fonts/freefont/FreeMono.ttf", FontSetDemos.class.getClassLoader(), FontSetDemos.class).getInputStream(), true); final Scene scene = new Scene(); scene.setClearParams(new float[] { 1f, 1f, 1f, 1f }, GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); @@ -199,7 +200,8 @@ public class UISceneDemo03 { scene.setFrustumCullingEnabled(true); window.invoke(true, (drawable) -> { - drawable.getGL().glEnable(GL.GL_DEPTH_TEST); + final GL gl = drawable.getGL(); + gl.glEnable(GL.GL_DEPTH_TEST); return true; }); @@ -225,11 +227,11 @@ public class UISceneDemo03 { final Label statusLabel; { final AABBox fbox = fontStatus.getGlyphBounds("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"); - // final float statusLabelScale = (sceneBox.getHeight() / 30f) * fbox.getHeight(); final float statusLabelScale = sceneBox.getWidth() / fbox.getWidth(); - System.err.println("StatusLabelScale: " + statusLabelScale + " = " + sceneBox.getHeight() + " / " + fbox.getHeight() + ", " + fbox); + System.err.println("StatusLabelScale: " + statusLabelScale + " = " + sceneBox.getWidth() + " / " + fbox.getWidth() + ", " + fbox); - statusLabel = new Label(renderModes, fontStatus, statusLabelScale, "Nothing there yet"); + statusLabel = new Label(renderModes, fontStatus, "Nothing there yet"); + statusLabel.setScale(statusLabelScale, statusLabelScale, 1f); statusLabel.setColor(0.1f, 0.1f, 0.1f, 1.0f); statusLabel.moveTo(sceneBox.getMinX(), sceneBox.getMinY() + statusLabelScale * (fontStatus.getMetrics().getLineGap() - fontStatus.getMetrics().getDescent()), 0f); scene.addShape(statusLabel); @@ -268,6 +270,7 @@ public class UISceneDemo03 { final Random random = new Random(); final Label destText = new Label(renderModes, font, fontScale, ""); + // destText.setScale(fontScale, fontScale, 1f); destText.setColor(0.1f, 0.1f, 0.1f, 1); destText.setText(hasGLP, "X"); @@ -276,14 +279,25 @@ public class UISceneDemo03 { movingGlyphPixPerShapeUnit = destText.getPixelPerShapeUnit(movingGlyphSizePx, new float[2]); // [px]/[shapeUnit] destText.setText(""); + Font.Glyph left_glyph = null; for (int idx = 0; idx < originalTexts[txt_idx].length(); ++idx) { final String movingChar = originalTexts[txt_idx].substring(idx, idx + 1); destText.validate(hasGLP); final Label movingGlyph = new Label(renderModes, font, fontScale, movingChar); + // movingGlyph.setScale(fontScale, fontScale, 1f); movingGlyph.setColor(0.1f, 0.1f, 0.1f, 1); movingGlyph.validate(hasGLP); - final float end_pos_x = sceneBox.getMinX() + (destText.getText().isEmpty() ? 0 : destText.getBounds().getWidth()); - final float end_pos_y = 0f; // movingGlyph.getBounds().getCenter()[1]; + final Font.Glyph glyph = font.getGlyph( font.getGlyphID(movingChar.charAt(0)) ); + float end_pos_x = sceneBox.getMinX() + (destText.getText().isEmpty() ? 0 : destText.getScaledWidth()); + if( !glyph.isWhiteSpace() ) { + if( null != left_glyph ) { + end_pos_x += left_glyph.getKerning(glyph.getID()) * fontScale; + } + left_glyph = glyph; + } else { + left_glyph = null; + } + final float end_pos_y = glyph.getBounds().getMinY() * fontScale; final float end_pos_z = 0f; final float start_pos_x = z_only ? end_pos_x : sceneBox.getMinX() + random.nextFloat() * sceneBox.getWidth(); |