diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2018-04-16 20:26:54 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2018-04-16 20:38:58 +0300 |
| commit | dccda1fe434e3e3af47c44720cfedc9c1c4ccf52 (patch) | |
| tree | 90754a8da2fce7307472f033c306452b7e9491a6 /intern | |
| parent | 2b0b4133c8ced3dc569b787873883f44ec9c8979 (diff) | |
DRW/GWN: Add callId builtin uniform.
This uniforms can be used to have a unique id for each drawcall of a shgrp.
This only works for standard shgroups and is an exception for the outline
drawing.
Diffstat (limited to 'intern')
| -rw-r--r-- | intern/gawain/gawain/gwn_shader_interface.h | 1 | ||||
| -rw-r--r-- | intern/gawain/src/gwn_shader_interface.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/intern/gawain/gawain/gwn_shader_interface.h b/intern/gawain/gawain/gwn_shader_interface.h index 3be2831e539..150b3b4fcc0 100644 --- a/intern/gawain/gawain/gwn_shader_interface.h +++ b/intern/gawain/gawain/gwn_shader_interface.h @@ -36,6 +36,7 @@ typedef enum { GWN_UNIFORM_COLOR, // vec4 color GWN_UNIFORM_EYE, // vec3 eye + GWN_UNIFORM_CALLID, // int callId GWN_UNIFORM_CUSTOM, // custom uniform, not one of the above built-ins diff --git a/intern/gawain/src/gwn_shader_interface.c b/intern/gawain/src/gwn_shader_interface.c index e92cabec12f..95c18cf1d39 100644 --- a/intern/gawain/src/gwn_shader_interface.c +++ b/intern/gawain/src/gwn_shader_interface.c @@ -48,6 +48,7 @@ static const char* BuiltinUniform_name(Gwn_UniformBuiltin u) [GWN_UNIFORM_COLOR] = "color", [GWN_UNIFORM_EYE] = "eye", + [GWN_UNIFORM_CALLID] = "callId", [GWN_UNIFORM_CUSTOM] = NULL, [GWN_NUM_UNIFORMS] = NULL, |