From 59265902cfb4ffdab1c22bdcd1c0c65193d00450 Mon Sep 17 00:00:00 2001
From: codeanticode <andres.colubri@gmail.com>
Date: Wed, 15 Aug 2012 04:40:03 +0000
Subject: [PATCH] Updated OpenGL examples

---
 .../OpenGL/Shaders/LowLevelGL/LowLevelGL.pde  | 22 +++++++++----------
 .../OpenGL/Tests/SpecsTest/SpecsTest.pde      |  7 ++++++
 2 files changed, 18 insertions(+), 11 deletions(-)
 create mode 100644 java/examples/OpenGL/Tests/SpecsTest/SpecsTest.pde

diff --git a/java/examples/OpenGL/Shaders/LowLevelGL/LowLevelGL.pde b/java/examples/OpenGL/Shaders/LowLevelGL/LowLevelGL.pde
index a8f9ef4fb..b1a4327d3 100644
--- a/java/examples/OpenGL/Shaders/LowLevelGL/LowLevelGL.pde
+++ b/java/examples/OpenGL/Shaders/LowLevelGL/LowLevelGL.pde
@@ -40,25 +40,25 @@ void draw() {
   
   updateGeometry();
   
-  pgl = pg.beginGL(); 
+  pgl = pg.beginPGL(); 
   flatShader.bind();
 
-  vertLoc = pgl.glGetAttribLocation(flatShader.glProgram, "inVertex");
-  colorLoc = pgl.glGetAttribLocation(flatShader.glProgram, "inColor");
+  vertLoc = pgl.getAttribLocation(flatShader.glProgram, "inVertex");
+  colorLoc = pgl.getAttribLocation(flatShader.glProgram, "inColor");
   
-  pgl.glEnableVertexAttribArray(vertLoc);
-  pgl.glEnableVertexAttribArray(colorLoc);
+  pgl.enableVertexAttribArray(vertLoc);
+  pgl.enableVertexAttribArray(colorLoc);
   
-  pgl.glVertexAttribPointer(vertLoc, 4, PGL.GL_FLOAT, false, 0, vertData);
-  pgl.glVertexAttribPointer(colorLoc, 4, PGL.GL_FLOAT, false, 0, colorData);
+  pgl.vertexAttribPointer(vertLoc, 4, PGL.FLOAT, false, 0, vertData);
+  pgl.vertexAttribPointer(colorLoc, 4, PGL.FLOAT, false, 0, colorData);
 
-  pgl.glDrawArrays(PGL.GL_TRIANGLES, 0, 3);
+  pgl.drawArrays(PGL.TRIANGLES, 0, 3);
 
-  pgl.glDisableVertexAttribArray(vertLoc);
-  pgl.glDisableVertexAttribArray(colorLoc);
+  pgl.disableVertexAttribArray(vertLoc);
+  pgl.disableVertexAttribArray(colorLoc);
   
   flatShader.unbind();  
-  pg.endGL();
+  pg.endPGL();
 }
 
 void updateGeometry() {
diff --git a/java/examples/OpenGL/Tests/SpecsTest/SpecsTest.pde b/java/examples/OpenGL/Tests/SpecsTest/SpecsTest.pde
new file mode 100644
index 000000000..4217d51b1
--- /dev/null
+++ b/java/examples/OpenGL/Tests/SpecsTest/SpecsTest.pde
@@ -0,0 +1,7 @@
+size(100, 100, P3D);
+PGraphicsOpenGL pg = (PGraphicsOpenGL)g;
+println(pg.OPENGL_VENDOR);
+println(pg.OPENGL_RENDERER);
+println(pg.OPENGL_VERSION);
+println(pg.GLSL_VERSION);
+println(pg.OPENGL_EXTENSIONS);
\ No newline at end of file