8000 Wishlist: render alpha mask/fence textures with transparency · Issue #1412 · TrenchBroom/TrenchBroom · GitHub
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Wishlist: render alpha mask/fence textures with transparency #1412

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ericwa opened this issue Aug 13, 2016 · 1 comment · Fixed by #2233
Closed

Wishlist: render alpha mask/fence textures with transparency #1412

ericwa opened this issue Aug 13, 2016 · 1 comment · Fixed by #2233
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@ericwa
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Prio:3 Low priority: Minor problems and nice to have features Type:Enhancement New features

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@ericwa
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ericwa commented Aug 13, 2016

The informal spec is, if the texture name begins with {, palette index 255 is rendered transparent
@kduske kduske added Type:Enhancement New features Platform:All Prio:3 Low priority: Minor problems and nice to have features labels Aug 13, 2016
@kduske kduske added this to the TrenchBroom 2.1.0 milestone Aug 13, 2016
@kduske kduske removed this from the TrenchBroom 2.1.0 milestone Feb 17, 2018
@ericwa ericwa self-assigned this Aug 13, 2018
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ericwa commented Aug 13, 2018

Also implement the .mdl model flag extension for this that is supported by MarkV and Quakespasm:

#define	MF_HOLEY	(1u<<14)		// MarkV/QSS -- make index 255 transparent on mdl's

ericwa added a commit that referenced this issue Aug 17, 2018
@ericwa
1412: support fence textures with "{" prefix and MF_HOLEY .mdl flag
76cb01f 
for alpha-masked skins.

Fixes #1412
@ericwa ericwa mentioned this issue Aug 17, 2018
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@ghost ghost added the Status:In Progress label Aug 17, 2018
ericwa added a commit that referenced this issue Aug 18, 2018
@ericwa
1412: support fence textures with "{" prefix and MF_HOLEY .mdl flag f…
a3442ed 
…or alpha-masked skins (#2233)

* 1412: support fence textures with "{" prefix and MF_HOLEY .mdl flag
for alpha-masked skins.

Fixes #1412

* 1412: silence warning

* 1412: fix test compilation

* 1412: silence warning

* 1412: address review comments

* 1412: use GL_GENERATE_MIPMAP to autogenerate mipmaps

* Revert "1412: use GL_GENERATE_MIPMAP to autogenerate mipmaps"

This reverts commit 44a0f9f.

* 1412: only autogenerate mipmaps if there are none, or it's a masked texture
@ghost ghost removed the Status:In Progress label Aug 18, 2018
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