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gallium: add PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS 

v2: remove PIPE_CAP_ARRAY_TEXTURES in favor of the new CAP.
This commit is contained in:
Marek Olšák 2011-09-05 22:52:21 +02:00
parent 5a175127f3
commit 3794291372
9 changed files with 15 additions and 13 deletions
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2
src/gallium/drivers/i915/i915_screen.c
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@ -124,7 +124,7 @@ i915_get_param(struct pipe_screen *screen, enum pipe_cap cap)
return is->debug.lie ? 1 : 0;
/* Unsupported features (boolean caps). */
case PIPE_CAP_ARRAY_TEXTURES:
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
case PIPE_CAP_DEPTH_CLAMP:
case PIPE_CAP_INDEP_BLEND_ENABLE:
case PIPE_CAP_INDEP_BLEND_FUNC:

2
src/gallium/drivers/nv50/nv50_screen.c
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@ -88,7 +88,7 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
return 10;
case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
return 13;
case PIPE_CAP_ARRAY_TEXTURES: /* shader support missing */
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS: /* shader support missing */
return 0;
case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
case PIPE_CAP_TEXTURE_MIRROR_REPEAT:

4
src/gallium/drivers/nvc0/nvc0_screen.c
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@ -79,8 +79,8 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
return 10;
case PIPE_CAP_MAX_TEXTURE_CUBE_LEVELS:
return 13;
case PIPE_CAP_ARRAY_TEXTURES:
return 1;
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
return 8192;
case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
case PIPE_CAP_TEXTURE_MIRROR_REPEAT:
case PIPE_CAP_TEXTURE_SWIZZLE:

2
src/gallium/drivers/nvfx/nvfx_screen.c
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@ -85,7 +85,7 @@ nvfx_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
return 0; // TODO: implement depth clamp
case PIPE_CAP_PRIMITIVE_RESTART:
return 0; // TODO: implement primitive restart
case PIPE_CAP_ARRAY_TEXTURES:
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
case PIPE_CAP_TGSI_INSTANCEID:
case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
case PIPE_CAP_FRAGMENT_COLOR_CLAMP_CONTROL:

2
src/gallium/drivers/r300/r300_screen.c
View File

@ -135,7 +135,7 @@ static int r300_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_DEPTH_CLAMP:
case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
case PIPE_CAP_SHADER_STENCIL_EXPORT:
case PIPE_CAP_ARRAY_TEXTURES:
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
case PIPE_CAP_TGSI_INSTANCEID:
case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:

5
src/gallium/drivers/r600/r600_pipe.c
View File

@ -380,9 +380,8 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
return 0;
case PIPE_CAP_ARRAY_TEXTURES:
/* fix once the CS checker upstream is fixed */
return debug_get_bool_option("R600_ARRAY_TEXTURE", FALSE);
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
return 0; /* will be re-enabled in the following commits. */
/* Texturing. */
case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:

4
src/gallium/drivers/softpipe/sp_screen.c
View File

@ -129,8 +129,8 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
case PIPE_CAP_TGSI_INSTANCEID:
case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
return 1;
case PIPE_CAP_ARRAY_TEXTURES:
return 1;
case PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS:
return 64; /* matches core Mesa defaults */
case PIPE_CAP_MIN_TEXEL_OFFSET:
return -8;
case PIPE_CAP_MAX_TEXEL_OFFSET:

2
src/gallium/include/pipe/p_defines.h
View File

@ -458,7 +458,7 @@ enum pipe_cap {
/** different blend funcs per rendertarget */
PIPE_CAP_INDEP_BLEND_FUNC = 34,
PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE = 35,
PIPE_CAP_ARRAY_TEXTURES = 36,
PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS = 36,
PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT = 37,
PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT = 38,
PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER = 39,

5
src/mesa/state_tracker/st_extensions.c
View File

@ -85,6 +85,9 @@ void st_init_limits(struct st_context *st)
c->MaxTextureRectSize
= _min(1 << (c->MaxTextureLevels - 1), MAX_TEXTURE_RECT_SIZE);
c->MaxArrayTextureLayers
= screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS);
c->MaxTextureImageUnits
= _min(screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS),
MAX_TEXTURE_IMAGE_UNITS);
@ -505,7 +508,7 @@ void st_init_extensions(struct st_context *st)
}
/* GL_EXT_texture_array */
if (screen->get_param(screen, PIPE_CAP_ARRAY_TEXTURES)) {
if (screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS) > 1) {
ctx->Extensions.EXT_texture_array = GL_TRUE;
ctx->Extensions.MESA_texture_array = GL_TRUE;
}