From 3363e87d7d5b3f19294fc770dc7c506c26646010 Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Sun, 22 Jan 2012 20:25:42 +0100 Subject: mesa: allow exposing GL3 without EXT_texture_integer Strictly speaking, it's not legal to expose EXT_texture_integer without EXT_gpu_shader4. It might be even dangerous (apps can assume EXT_gpu_shader4 is available without checking for it). The check in compute_version is removed as well, because that's already covered by GLSLVersion >= 130. Reviewed-by: Brian Paul --- src/mesa/main/image.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'src/mesa/main/image.c') diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index 8b65cf0f04b..3491704f8e9 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -536,7 +536,8 @@ _mesa_is_legal_format_and_type(const struct gl_context *ctx, case GL_UNSIGNED_SHORT: case GL_INT: case GL_UNSIGNED_INT: - return ctx->Extensions.EXT_texture_integer; + return ctx->VersionMajor >= 3 || + ctx->Extensions.EXT_texture_integer; default: return GL_FALSE; } @@ -549,7 +550,8 @@ _mesa_is_legal_format_and_type(const struct gl_context *ctx, case GL_UNSIGNED_SHORT: case GL_INT: case GL_UNSIGNED_INT: - return ctx->Extensions.EXT_texture_integer; + return ctx->VersionMajor >= 3 || + ctx->Extensions.EXT_texture_integer; case GL_UNSIGNED_BYTE_3_3_2: case GL_UNSIGNED_BYTE_2_3_3_REV: case GL_UNSIGNED_SHORT_5_6_5: @@ -568,7 +570,8 @@ _mesa_is_legal_format_and_type(const struct gl_context *ctx, case GL_INT: case GL_UNSIGNED_INT: /* NOTE: no packed formats w/ BGR format */ - return ctx->Extensions.EXT_texture_integer; + return ctx->VersionMajor >= 3 || + ctx->Extensions.EXT_texture_integer; default: return GL_FALSE; } @@ -582,7 +585,8 @@ _mesa_is_legal_format_and_type(const struct gl_context *ctx, case GL_UNSIGNED_SHORT: case GL_INT: case GL_UNSIGNED_INT: - return ctx->Extensions.EXT_texture_integer; + return ctx->VersionMajor >= 3 || + ctx->Extensions.EXT_texture_integer; case GL_UNSIGNED_SHORT_4_4_4_4: case GL_UNSIGNED_SHORT_4_4_4_4_REV: case GL_UNSIGNED_SHORT_5_5_5_1: -- cgit v1.2.3