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some edits to LowLevelGL example

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This commit is contained in:
codeanticode
2013-10-24 11:58:33 -04:00
parent 91e416b28e
commit 56317a8827
2 changed files with 6 additions and 8 deletions
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java/examples/Demos/Graphics/LowLevelGL/LowLevelGL.pde
+6 -6
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@@ -2,7 +2,7 @@
import java.nio.*;
PGL pgl;
PShader flatShader;
PShader sh;
int vertLoc;
int colorLoc;
@@ -18,7 +18,7 @@ void setup() {
// Loads a shader to render geometry w/out
// textures and lights.
flatShader = loadShader("frag.glsl", "vert.glsl");
sh = loadShader("frag.glsl", "vert.glsl");
vertices = new float[12];
vertData = allocateDirectFloatBuffer(12);
@@ -37,10 +37,10 @@ void draw() {
updateGeometry();
pgl = beginPGL();
flatShader.bind();
sh.bind();
vertLoc = pgl.getAttribLocation(flatShader.glProgram, "vertex");
colorLoc = pgl.getAttribLocation(flatShader.glProgram, "color");
vertLoc = pgl.getAttribLocation(sh.glProgram, "vertex");
colorLoc = pgl.getAttribLocation(sh.glProgram, "color");
pgl.enableVertexAttribArray(vertLoc);
pgl.enableVertexAttribArray(colorLoc);
@@ -53,7 +53,7 @@ void draw() {
pgl.disableVertexAttribArray(vertLoc);
pgl.disableVertexAttribArray(colorLoc);
flatShader.unbind();
sh.unbind();
endPGL();
}
java/examples/Demos/Graphics/LowLevelGL/data/vert.glsl
-2
View File
@@ -18,8 +18,6 @@
Boston, MA 02111-1307 USA
*/
#define PROCESSING_COLOR_SHADER
uniform mat4 transform;
attribute vec4 vertex;