diff options
| -rw-r--r-- | src/mesa/main/texstate.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c index d458b82e345..8b5853d1e94 100644 --- a/src/mesa/main/texstate.c +++ b/src/mesa/main/texstate.c @@ -882,8 +882,17 @@ _mesa_init_texture(struct gl_context *ctx) * "OpenGL ES 3.0 requires that all cube map filtering be * seamless. OpenGL ES 2.0 specified that a single cube map face be * selected and used for filtering." + * + * Unfortunatley, a call to _mesa_is_gles3 below will only work if + * the driver has already computed and set ctx->Version, however drivers + * seem to call _mesa_initialize_context (which calls this) early + * in the CreateContext hook and _mesa_compute_version much later (since + * it needs information about available extensions). So, we will + * enable seamless cubemaps by default since GLES2. This should work + * for most implementations and drivers that don't support seamless + * cubemaps for GLES2 can still disable it. */ - ctx->Texture.CubeMapSeamless = _mesa_is_gles3(ctx); + ctx->Texture.CubeMapSeamless = ctx->API == API_OPENGLES2; for (u = 0; u < Elements(ctx->Texture.Unit); u++) init_texture_unit(ctx, u); |