From: seungho <sbsh.baek@samsung.com>
Date: Mon, 16 May 2022 13:54:41 +0000 (+0900)
Subject: Make highp for some variable for 3d model shader
X-Git-Tag: dali_2.1.23~6^2
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=commitdiff_plain;h=acf78c591ef90b114e316e90295218fe53b034cb;hp=83d145f1006f5e5309f660b3ec4e211eecaecf31;ds=sidebyside

Make highp for some variable for 3d model shader

Change-Id: Iecff23b041466ef4d9086989813da85715a2c115
Signed-off-by: seungho <sbsh.baek@samsung.com>
---

diff --git a/dali-scene-loader/internal/graphics/shaders/default-physically-based-shader.vert b/dali-scene-loader/internal/graphics/shaders/default-physically-based-shader.vert
index f4778cb..2bae244 100644
--- a/dali-scene-loader/internal/graphics/shaders/default-physically-based-shader.vert
+++ b/dali-scene-loader/internal/graphics/shaders/default-physically-based-shader.vert
@@ -58,7 +58,7 @@ uniform int uBlendShapeComponentSize;                               ///< The siz
 
 void main()
 {
-  vec4 position = vec4(aPosition, 1.0);
+  highp vec4 position = vec4(aPosition, 1.0);
   vec3 normal = aNormal;
   vec3 tangent = aTangent.xyz;
 
@@ -130,7 +130,7 @@ void main()
 #endif
 
 #ifdef SKINNING
-  mat4 bone = uBone[int(aJoints.x)] * aWeights.x +
+  highp mat4 bone = uBone[int(aJoints.x)] * aWeights.x +
     uBone[int(aJoints.y)] * aWeights.y +
     uBone[int(aJoints.z)] * aWeights.z +
     uBone[int(aJoints.w)] * aWeights.w;
@@ -139,12 +139,12 @@ void main()
   tangent = (bone * vec4(tangent, 0.0)).xyz;
 #endif
 
-  vec4 positionW = uModelMatrix * position;
-  vec4 positionV = uViewMatrix * positionW;
+  highp vec4 positionW = uModelMatrix * position;
+  highp vec4 positionV = uViewMatrix * positionW;
 
   vPositionToCamera = transpose(mat3(uViewMatrix)) * -vec3(positionV.xyz / positionV.w);
 
-  lowp vec3 bitangent = cross(normal, tangent);
+  vec3 bitangent = cross(normal, tangent);
 #ifdef VEC4_TANGENT
   bitangent *= aTangent.w;
 #endif