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Fixed offscreen mode

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This commit is contained in:
codeanticode
2011-02-12 15:57:05 +00:00
parent ab047523a3
commit b78cf2eb5f
1 changed files with 22 additions and 12 deletions
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34
android/core/src/processing/core/PGraphicsAndroid3D.java
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@@ -399,6 +399,7 @@ public class PGraphicsAndroid3D extends PGraphics {
protected PFramebuffer offscreenFramebuffer;
protected PImage[] offscreenImages;
protected PTexture[] offscreenTextures;
protected PTexture.Parameters[] offscreenParams;
protected int offscreenIndex;
protected int[] offscreenTexCrop;
@@ -772,14 +773,6 @@ public class PGraphicsAndroid3D extends PGraphics {
// }
public void beginDraw() {
if (!settingsInited) {
defaultSettings();
}
// We are ready to go!
report("top beginDraw()");
if (!primarySurface) {
a3d.saveGLState();
@@ -795,6 +788,14 @@ public class PGraphicsAndroid3D extends PGraphics {
a3d.disableLights();
}
if (!settingsInited) {
defaultSettings();
}
// We are ready to go!
report("top beginDraw()");
vertexBuffer.rewind();
colorBuffer.rewind();
normalBuffer.rewind();
@@ -6079,18 +6080,23 @@ public class PGraphicsAndroid3D extends PGraphics {
offscreenTexCrop[3] = height;
offscreenImages = new PImage[2];
offscreenParams = new PTexture.Parameters[2];
if (primarySurface) {
// Nearest filtering is used for the primary surface, otherwise some
// artifacts appear (diagonal line when blending, for instance). This
// might deserve further examination.
offscreenImages[0] = parent.createImage(width, height, ARGB, new PTexture.Parameters(ARGB, POINT));
offscreenImages[1] = parent.createImage(width, height, ARGB, new PTexture.Parameters(ARGB, POINT));
offscreenParams[0] = new PTexture.Parameters(ARGB, POINT);
offscreenParams[1] = new PTexture.Parameters(ARGB, POINT);
offscreenImages[0] = parent.createImage(width, height, ARGB, offscreenParams[0]);
offscreenImages[1] = parent.createImage(width, height, ARGB, offscreenParams[1]);
} else {
// Linear filtering is needed to keep decent image quality when rendering
// texture at a size different from its original resolution. This is expected
// to happen for offscreen rendering.
offscreenImages[0] = parent.createImage(width, height, ARGB, new PTexture.Parameters(ARGB, BILINEAR));
offscreenImages[1] = parent.createImage(width, height, ARGB, new PTexture.Parameters(ARGB, BILINEAR));
offscreenParams[0] = new PTexture.Parameters(ARGB, BILINEAR);
offscreenParams[1] = new PTexture.Parameters(ARGB, BILINEAR);
offscreenImages[0] = parent.createImage(width, height, ARGB, offscreenParams[0]);
offscreenImages[1] = parent.createImage(width, height, ARGB, offscreenParams[1]);
}
offscreenTextures = new PTexture[2];
@@ -6114,6 +6120,8 @@ public class PGraphicsAndroid3D extends PGraphics {
// The image texture points to the current offscreen texture.
texture = offscreenTextures[offscreenIndex];
this.setCache(a3d, offscreenTextures[offscreenIndex]);
this.setParams(a3d, offscreenParams[offscreenIndex]);
}
@@ -6127,6 +6135,8 @@ public class PGraphicsAndroid3D extends PGraphics {
// The image texture points to the current offscreen texture.
texture = offscreenTextures[offscreenIndex];
this.setCache(a3d, offscreenTextures[offscreenIndex]);
this.setParams(a3d, offscreenParams[offscreenIndex]);
}