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Fix PGLListener init extension checks to pass on OpenGL ES 2.

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Signed-off-by: Xerxes Rånby <xerxes@zafena.se>
This commit is contained in:
Xerxes Rånby
2013-03-30 22:42:39 +01:00
parent 93e5e8da2d
commit 6ed4be1f16
1 changed files with 4 additions and 12 deletions
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16
core/src/processing/opengl/PGL.java
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@@ -3248,19 +3248,11 @@ public class PGL {
context = adrawable.getContext();
capabilities = adrawable.getChosenGLCapabilities();
gl = context.getGL();
String extensions = gl.glGetString(GL.GL_EXTENSIONS);
if (-1 == extensions.indexOf("_framebuffer_object")) {
throw new RuntimeException("No framebuffer objects available");
if (!context.hasBasicFBOSupport()) {
throw new RuntimeException("No basic FBO support is available");
}
if (-1 == extensions.indexOf("_vertex_buffer_object")) {
throw new RuntimeException("No vertex buffer objects available");
}
if (-1 == extensions.indexOf("_vertex_shader")) {
throw new RuntimeException("No vertex shaders available");
}
if (-1 == extensions.indexOf("_fragment_shader")) {
throw new RuntimeException("No fragment shaders available");
if (!context.hasGLSL()) {
throw new RuntimeException("No GLSL support is available");
}
}