diff options
| -rw-r--r-- | src/mesa/sources.mak | 1 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_msaa.c | 54 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_cb_msaa.h | 39 | ||||
| -rw-r--r-- | src/mesa/state_tracker/st_context.c | 2 |
4 files changed, 96 insertions, 0 deletions
diff --git a/src/mesa/sources.mak b/src/mesa/sources.mak index 3c881082c63..a5c1f5dea0e 100644 --- a/src/mesa/sources.mak +++ b/src/mesa/sources.mak @@ -224,6 +224,7 @@ STATETRACKER_FILES = \ $(SRCDIR)state_tracker/st_cb_eglimage.c \ $(SRCDIR)state_tracker/st_cb_fbo.c \ $(SRCDIR)state_tracker/st_cb_feedback.c \ + $(SRCDIR)state_tracker/st_cb_msaa.c \ $(SRCDIR)state_tracker/st_cb_program.c \ $(SRCDIR)state_tracker/st_cb_queryobj.c \ $(SRCDIR)state_tracker/st_cb_rasterpos.c \ diff --git a/src/mesa/state_tracker/st_cb_msaa.c b/src/mesa/state_tracker/st_cb_msaa.c new file mode 100644 index 00000000000..3399a0c9e0d --- /dev/null +++ b/src/mesa/state_tracker/st_cb_msaa.c @@ -0,0 +1,54 @@ +/************************************************************************** + * + * Copyright 2013 Red Hat + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#include "main/mfeatures.h" +#include "main/bufferobj.h" +#include "main/imports.h" + +#include "state_tracker/st_cb_msaa.h" +#include "state_tracker/st_context.h" +#include "state_tracker/st_atom.h" +#include "state_tracker/st_cb_fbo.h" + +#include "pipe/p_context.h" +static void st_GetSamplePosition(struct gl_context *ctx, + struct gl_framebuffer *fb, + GLuint index, + GLfloat *outValue) +{ + struct st_context *st = st_context(ctx); + + st_validate_state(st); + + if (st->pipe->get_sample_position) + st->pipe->get_sample_position(st->pipe, (unsigned)fb->Visual.samples, index, outValue); +} + +void st_init_msaa_functions(struct dd_function_table *functions) +{ + functions->GetSamplePosition = st_GetSamplePosition; +} diff --git a/src/mesa/state_tracker/st_cb_msaa.h b/src/mesa/state_tracker/st_cb_msaa.h new file mode 100644 index 00000000000..ba4c06f6b5b --- /dev/null +++ b/src/mesa/state_tracker/st_cb_msaa.h @@ -0,0 +1,39 @@ +/************************************************************************** + * + * Copyright 2013 Red Hat + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + + +#ifndef ST_CB_MSAA_H +#define ST_CB_MSAA_H + +#include "main/glheader.h" + +struct dd_function_table; + +extern void +st_init_msaa_functions(struct dd_function_table *functions); + +#endif diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c index cc87f2bb38d..2042be36bd3 100644 --- a/src/mesa/state_tracker/st_context.c +++ b/src/mesa/state_tracker/st_context.c @@ -49,6 +49,7 @@ #include "st_cb_eglimage.h" #include "st_cb_fbo.h" #include "st_cb_feedback.h" +#include "st_cb_msaa.h" #include "st_cb_program.h" #include "st_cb_queryobj.h" #include "st_cb_readpixels.h" @@ -340,6 +341,7 @@ void st_init_driver_functions(struct dd_function_table *functions) st_init_fbo_functions(functions); st_init_feedback_functions(functions); + st_init_msaa_functions(functions); st_init_program_functions(functions); st_init_query_functions(functions); st_init_cond_render_functions(functions); |