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Apply scroll offset the x coordinate and not to y.

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When applied to y SURF_FLOWING textures are scrolled into the wrong
direction. I guess that in GL1 the offset is also applied to x.

This fixes issue #186.
This commit is contained in:
Yamagi Burmeister 2017-04-24 14:49:45 +02:00
parent df85228ba4
commit dd007f340a
1 changed files with 1 additions and 1 deletions
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2
src/client/refresh/gl3/gl3_shaders.c
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@ -374,7 +374,7 @@ static const char* vertexSrc3DlmFlow = MULTILINE_STRING(
void main()
{
passTexCoord = texCoord + vec2(0, scroll);
passTexCoord = texCoord + vec2(scroll, 0);
passLMcoord = lmTexCoord;
vec4 worldCoord = transModel * vec4(position, 1.0);
passWorldCoord = worldCoord.xyz;