diff options
author | Dave Airlie <airlied@linux.ie> | 2008-05-09 13:33:06 +1000 |
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committer | Dave Airlie <airlied@linux.ie> | 2008-05-09 13:33:06 +1000 |
commit | a638676473bd7bf2d47275ed2fd708e5b9d47e0b (patch) | |
tree | 9af844132ac30183b101b2cfefdca3fa07c92594 /src | |
parent | c50ffc4cb89b67ae59208eb72cdb664c846ba987 (diff) |
Added ctx->Driver.GenerateMipmap() driver hook
(cherry picked from commit 4c2f3dbca940f289e67248682b84a3516d5a3031)
Conflicts:
src/mesa/drivers/common/driverfuncs.c
Diffstat (limited to 'src')
-rw-r--r-- | src/mesa/drivers/common/driverfuncs.c | 2 | ||||
-rw-r--r-- | src/mesa/main/dd.h | 7 | ||||
-rw-r--r-- | src/mesa/main/fbobject.c | 2 | ||||
-rw-r--r-- | src/mesa/main/texstore.c | 48 |
4 files changed, 34 insertions, 25 deletions
diff --git a/src/mesa/drivers/common/driverfuncs.c b/src/mesa/drivers/common/driverfuncs.c index 03fbab69e39..7fe116285c4 100644 --- a/src/mesa/drivers/common/driverfuncs.c +++ b/src/mesa/drivers/common/driverfuncs.c @@ -29,6 +29,7 @@ #include "buffers.h" #include "context.h" #include "framebuffer.h" +#include "mipmap.h" #include "queryobj.h" #include "renderbuffer.h" #include "texcompress.h" @@ -98,6 +99,7 @@ _mesa_init_driver_functions(struct dd_function_table *driver) driver->CopyTexSubImage1D = _swrast_copy_texsubimage1d; driver->CopyTexSubImage2D = _swrast_copy_texsubimage2d; driver->CopyTexSubImage3D = _swrast_copy_texsubimage3d; + driver->GenerateMipmap = _mesa_generate_mipmap; driver->TestProxyTexImage = _mesa_test_proxy_teximage; driver->CompressedTexImage1D = _mesa_store_compressed_teximage1d; driver->CompressedTexImage2D = _mesa_store_compressed_teximage2d; diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h index ce33905af13..bfbb96aebb7 100644 --- a/src/mesa/main/dd.h +++ b/src/mesa/main/dd.h @@ -328,6 +328,13 @@ struct dd_function_table { GLsizei width, GLsizei height ); /** + * Called by glGenerateMipmap() or when GL_GENERATE_MIPMAP_SGIS is enabled. + */ + void (*GenerateMipmap)(GLcontext *ctx, GLenum target, + const struct gl_texture_unit *texUnit, + struct gl_texture_object *texObj); + + /** * Called by glTexImage[123]D when user specifies a proxy texture * target. * diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index b015ca6c5e6..6cda7de953f 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -1547,7 +1547,7 @@ _mesa_GenerateMipmapEXT(GLenum target) /* XXX this might not handle cube maps correctly */ _mesa_lock_texture(ctx, texObj); - _mesa_generate_mipmap(ctx, target, texUnit, texObj); + ctx->Driver.GenerateMipmap(ctx, target, texUnit, texObj); _mesa_unlock_texture(ctx, texObj); if (ctx->Driver.UnmapTexture) diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 90edca86e83..35ef7b1ec11 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -2918,9 +2918,9 @@ _mesa_store_teximage1d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3004,9 +3004,9 @@ _mesa_store_teximage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3080,9 +3080,9 @@ _mesa_store_teximage3d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3128,9 +3128,9 @@ _mesa_store_texsubimage1d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3183,9 +3183,9 @@ _mesa_store_texsubimage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3238,9 +3238,9 @@ _mesa_store_texsubimage3d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3314,9 +3314,9 @@ _mesa_store_compressed_teximage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, &ctx->Unpack); @@ -3426,9 +3426,9 @@ _mesa_store_compressed_texsubimage2d(GLcontext *ctx, GLenum target, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, &ctx->Unpack); |