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Fixed drawTexture() method so it properly restores blend mode.

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codeanticode
2011-12-13 20:47:08 +00:00
parent 365ff45f62
commit 033eb45e14
1 changed files with 6 additions and 4 deletions
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10
java/libraries/opengl/src/processing/opengl/PGraphicsOpenGL.java
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@@ -5879,11 +5879,13 @@ public class PGraphicsOpenGL extends PGraphics {
}
/** Utility function to render texture. */
/** Utility function to render texture wihtout blend. */
protected void drawTexture(int target, int id, int tw, int th, int[] crop, int x, int y, int w, int h) {
gl.glEnable(target);
gl.glBindTexture(target, id);
gl.glDisable(GL.GL_BLEND);
gl.glBindTexture(target, id);
int savedBlendMode = blendMode;
blendMode(REPLACE);
// The texels of the texture replace the color of wherever is on the screen.
gl2f.glTexEnvi(GL2.GL_TEXTURE_ENV, GL2.GL_TEXTURE_ENV_MODE, GL2.GL_REPLACE);
@@ -5897,7 +5899,7 @@ public class PGraphicsOpenGL extends PGraphics {
gl.glBindTexture(target, 0);
gl.glDisable(target);
blendMode(blendMode);
blendMode(savedBlendMode);
}
protected void drawTexture(int w, int h, int x1, int y1, int w1, int h1, int x2, int y2, int w2, int h2) {