On 22/05/18 03:13, Ian Romanick wrote:
On 05/16/2018 12:04 AM, Timothy Arceri wrote:
The GLSL ES 1.0 spec made these features optional. With
OES_standard_derivatives they are guaranteed to be available
but currently the extension must be enabled to use them.
Instead this changes the code to
On 05/16/2018 12:04 AM, Timothy Arceri wrote:
> The GLSL ES 1.0 spec made these features optional. With
> OES_standard_derivatives they are guaranteed to be available
> but currently the extension must be enabled to use them.
>
> Instead this changes the code to check if the driver supports
> the
On 16/05/18 22:29, Ilia Mirkin wrote:
On Wed, May 16, 2018 at 8:26 AM, Timothy Arceri wrote:
On 16/05/18 22:09, Ilia Mirkin wrote:
On Wed, May 16, 2018 at 8:04 AM, Timothy Arceri
wrote:
On 16/05/18 21:12, Ilia Mirkin wrote:
From
On Wed, May 16, 2018 at 8:26 AM, Timothy Arceri wrote:
>
>
> On 16/05/18 22:09, Ilia Mirkin wrote:
>>
>> On Wed, May 16, 2018 at 8:04 AM, Timothy Arceri
>> wrote:
>>>
>>>
>>>
>>> On 16/05/18 21:12, Ilia Mirkin wrote:
From the spec,
On 16/05/18 22:09, Ilia Mirkin wrote:
On Wed, May 16, 2018 at 8:04 AM, Timothy Arceri wrote:
On 16/05/18 21:12, Ilia Mirkin wrote:
From the spec,
"""
The built-in derivative functions dFdx, dFdy, and fwidth are
optional, and
must be enabled by
On 16/05/18 22:09, Ilia Mirkin wrote:
On Wed, May 16, 2018 at 8:04 AM, Timothy Arceri wrote:
On 16/05/18 21:12, Ilia Mirkin wrote:
From the spec,
"""
The built-in derivative functions dFdx, dFdy, and fwidth are
optional, and
must be enabled by
On Wed, May 16, 2018 at 8:04 AM, Timothy Arceri wrote:
>
>
> On 16/05/18 21:12, Ilia Mirkin wrote:
>>
>> From the spec,
>>
>> """
>> The built-in derivative functions dFdx, dFdy, and fwidth are
>> optional, and
>> must be enabled by
>>
>> #extension
On 16/05/18 21:12, Ilia Mirkin wrote:
From the spec,
"""
The built-in derivative functions dFdx, dFdy, and fwidth are optional, and
must be enabled by
#extension GL_OES_standard_derivatives : enable
before being used.
"""
Sounds like you need an application override?
From the spec,
"""
The built-in derivative functions dFdx, dFdy, and fwidth are optional, and
must be enabled by
#extension GL_OES_standard_derivatives : enable
before being used.
"""
Sounds like you need an application override?
On Wed, May 16, 2018 at 3:04 AM, Timothy Arceri
The GLSL ES 1.0 spec made these features optional. With
OES_standard_derivatives they are guaranteed to be available
but currently the extension must be enabled to use them.
Instead this changes the code to check if the driver supports
the extension and if so always enables them.
This fixes
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