[Mesa-dev] [PATCH] mesa: GLES2 fix for OES float/half-float textures.

[Nick Kreeger]

The OES_texture* extensions for float and half-float are valid when
GLES2 is present w/ the matching
OES_texture_float/OES_texture_half_float extensions. This fix ensures
that these formats are valid for this configuration.
---
 src/mesa/main/glformats.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/mesa/main/glformats.c b/src/mesa/main/glformats.c
index 3a91600..785d720 100644
--- a/src/mesa/main/glformats.c
+++ b/src/mesa/main/glformats.c
@@ -2914,10 +2914,15 @@ _mesa_gles_error_check_format_and_type(const struct 
gl_context *ctx,
       case GL_FLOAT:
          switch (internalFormat) {
          case GL_RGBA16F:
+           if (!_mesa_has_OES_texture_half_float(ctx)) {
+             return GL_INVALID_OPERATION;
+           }
+           break;
          case GL_RGBA32F:
-            if (ctx->Version <= 20)
-               return GL_INVALID_OPERATION;
-            break;
+           if (!_mesa_has_OES_texture_float(ctx)) {
+             return GL_INVALID_OPERATION;
+           }
+           break;
          case GL_RGBA:
             if (_mesa_has_OES_texture_float(ctx) && internalFormat == format)
                break;
-- 
2.17.1

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