From c68334ffc0a97406eedf11a6b8f4d846b236fb45 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Fri, 3 Feb 2012 11:08:50 -0700 Subject: [PATCH] st/mesa: add floating point formats in st_new_renderbuffer_fb() To allow creating floating point buffers / pbuffers. Reviewed-by: Jose Fonseca --- src/mesa/state_tracker/st_cb_fbo.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c index 300c3f0eba5..953295c0e16 100644 --- a/src/mesa/state_tracker/st_cb_fbo.c +++ b/src/mesa/state_tracker/st_cb_fbo.c @@ -278,9 +278,16 @@ st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw) case PIPE_FORMAT_R16G16_UNORM: strb->Base.InternalFormat = GL_RG16; break; + case PIPE_FORMAT_R32G32B32A32_FLOAT: + strb->Base.InternalFormat = GL_RGBA32F; + break; + case PIPE_FORMAT_R16G16B16A16_FLOAT: + strb->Base.InternalFormat = GL_RGBA16F; + break; default: _mesa_problem(NULL, - "Unexpected format in st_new_renderbuffer_fb"); + "Unexpected format %s in st_new_renderbuffer_fb", + util_format_name(format)); free(strb); return NULL; } -- 2.11.0