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workaround: strip shader 'precision' qualifier for desktop GL

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This commit is contained in:
Hannes Janetzek 2013-09-16 20:41:52 +02:00
parent 131876463a
commit 7f4cdc86bc
1 changed files with 12 additions and 0 deletions
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12
vtm/src/org/oscim/utils/GlUtils.java
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@ -174,6 +174,18 @@ public class GlUtils {
*/ */
public static int loadShader(int shaderType, String source) { public static int loadShader(int shaderType, String source) {
if (GLAdapter.GDX_DESKTOP_QUIRKS) {
// Strip precision modifer
int start = source.indexOf("precision");
if (start >= 0) {
int end = source.indexOf(';', start) + 1;
if (start > 0)
source = source.substring(0, start) + source.substring(end);
else
source = source.substring(end);
}
}
int shader = GL.glCreateShader(shaderType); int shader = GL.glCreateShader(shaderType);
if (shader != 0) { if (shader != 0) {
GL.glShaderSource(shader, source); GL.glShaderSource(shader, source);