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-rw-r--r--shaders/skia/937.shader_test26
1 files changed, 26 insertions, 0 deletions
diff --git a/shaders/skia/937.shader_test b/shaders/skia/937.shader_test
new file mode 100644
index 0000000..ef8a1df
--- /dev/null
+++ b/shaders/skia/937.shader_test
@@ -0,0 +1,26 @@
+[require]
+GLSL >= 1.40
+
+[fragment shader]
+#version 140
+
+uniform vec4 uColor_Stage0;
+void main() {
+}
+
+[vertex shader]
+#version 140
+
+uniform vec4 sk_RTAdjust;
+uniform mat3 uViewM_Stage0;
+in vec2 inPosition;
+void main() {
+ vec3 pos3 = uViewM_Stage0 * vec3(inPosition, 1.0);
+ {
+ vec2 _posTmp = vec2(pos3.x / pos3.z, pos3.y / pos3.z);
+ _posTmp = floor(_posTmp) + vec2(0.5, 0.5);
+ gl_Position = vec4(_posTmp, 0.0, 1.0);
+ }
+ gl_Position = vec4(gl_Position.xy * sk_RTAdjust.xz + gl_Position.ww * sk_RTAdjust.yw, 0.0, gl_Position.w);
+}
+