Fix GLES shader support after #9247 (#10727)

minetest · Dec 22, 2020 · 03540e7 · 03540e7
1 parent af22dd8
commit 03540e7
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Showing 4 changed files with 20 additions and 4 deletions.
diff --git a/client/shaders/nodes_shader/opengl_fragment.glsl b/client/shaders/nodes_shader/opengl_fragment.glsl
@@ -16,7 +16,11 @@ varying vec3 vPosition;
 // precision must be considered).
 varying vec3 worldPosition;
 varying lowp vec4 varColor;
-centroid varying mediump vec2 varTexCoord;
+#ifdef GL_ES
+varying mediump vec2 varTexCoord;
+#else
+centroid varying vec2 varTexCoord;
+#endif
 varying vec3 eyeVec;
 
 const float fogStart = FOG_START;

diff --git a/client/shaders/nodes_shader/opengl_vertex.glsl b/client/shaders/nodes_shader/opengl_vertex.glsl
@@ -19,7 +19,11 @@ varying lowp vec4 varColor;
 // The centroid keyword ensures that after interpolation the texture coordinates
 // lie within the same bounds when MSAA is en- and disabled.
 // This fixes the stripes problem with nearest-neighbour textures and MSAA.
-centroid varying mediump vec2 varTexCoord;
+#ifdef GL_ES
+varying mediump vec2 varTexCoord;
+#else
+centroid varying vec2 varTexCoord;
+#endif
 varying vec3 eyeVec;
 
 // Color of the light emitted by the light sources.

diff --git a/client/shaders/object_shader/opengl_fragment.glsl b/client/shaders/object_shader/opengl_fragment.glsl
@@ -9,7 +9,11 @@ varying vec3 vNormal;
 varying vec3 vPosition;
 varying vec3 worldPosition;
 varying lowp vec4 varColor;
-centroid varying mediump vec2 varTexCoord;
+#ifdef GL_ES
+varying mediump vec2 varTexCoord;
+#else
+centroid varying vec2 varTexCoord;
+#endif
 
 varying vec3 eyeVec;
 varying float vIDiff;

diff --git a/client/shaders/object_shader/opengl_vertex.glsl b/client/shaders/object_shader/opengl_vertex.glsl
@@ -7,7 +7,11 @@ varying vec3 vNormal;
 varying vec3 vPosition;
 varying vec3 worldPosition;
 varying lowp vec4 varColor;
-centroid varying mediump vec2 varTexCoord;
+#ifdef GL_ES
+varying mediump vec2 varTexCoord;
+#else
+centroid varying vec2 varTexCoord;
+#endif
 
 varying vec3 eyeVec;
 varying float vIDiff;