evas-gl: Fix evas-gl to compile for EGL

Summary: Evas compilation was broken for --with-opengl=es due to the
use of GL_R16 (which is not defined for EGL).

NB: This may Not be the Proper fix, but at least it compiles now.

@fix

Signed-off-by: Chris Michael <cp.michael@samsung.com>

diff --git a/src/modules/evas/engines/gl_common/evas_gl_3d.c b/src/modules/evas/engines/gl_common/evas_gl_3d.c
index 7df3244..1a70473 100644 (file)
--- a/src/modules/evas/engines/gl_common/evas_gl_3d.c
+++ b/src/modules/evas/engines/gl_common/evas_gl_3d.c
@@ -431,7 +431,9 @@ e3d_drawable_new(int w, int h, int alpha, GLenum depth_format, GLenum stencil_fo
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+#ifndef GL_GLES
    glTexImage2D(GL_TEXTURE_2D, 0, GL_R16, w, h, 0, GL_RED, GL_UNSIGNED_SHORT, 0);
+#endif
 
    glGenFramebuffers(1, &fbo);
    glBindFramebuffer(GL_FRAMEBUFFER, fbo);