fix: shader load fail

2026-06-18 00:27:02 +08:00 · 2026-04-16 13:06:49 +08:00
parent ecc1595a39
commit 42b5661a28
11 changed files with 3 additions and 2 deletions
--- a/assets/shaders/block_v_shader.glsl
+++ b/assets/shaders/block_v_shader.glsl
@@ -0,0 +1,63 @@
+#version 460
+
+layout (location = 0) in vec3 pos;
+layout (location = 1) in vec2 texCoord;
+layout (location = 2) in float layer;
+out vec2 tc;
+flat out int tex_layer;
+
+mat4 buildRotateX(float rad);
+mat4 buildRotateY(float rad);
+mat4 buildRotateZ(float rad);
+mat4 buildTranslate(float x, float y, float z);
+
+uniform mat4 mv_matrix;
+uniform mat4 proj_matrix;
+
+
+
+void main(void) {
+    gl_Position = proj_matrix * mv_matrix * vec4(pos, 1.0);
+    tc = texCoord;
+    tex_layer = int(layer);
+}
+
+mat4 buildTranslate(float x, float y, float z) {
+    mat4 trans = mat4(
+        1.0, 0.0, 0.0, 0.0, 
+        0.0, 1.0, 0.0, 0.0,
+        0.0, 0.0, 1.0, 0.0,
+        x, y, z, 1.0
+    );
+    return trans;
+}
+
+mat4 buildRotateX(float rad) {
+    mat4 xrot = mat4(
+        1.0, 0.0, 0.0, 0.0,
+        0.0, cos(rad), -sin(rad), 0.0,
+        0.0, sin(rad), cos(rad), 0.0,
+        0.0, 0.0, 0.0, 1.0
+    );
+    return xrot;
+}
+
+mat4 buildRotateY(float rad) {
+    mat4 yrot = mat4(
+        cos(rad), 0.0, sin(rad), 0.0,
+        0.0, 1.0, 0.0, 0.0,
+        -sin(rad), 0.0, cos(rad), 0.0,
+        0.0, 0.0, 0.0, 1.0
+    );
+    return yrot;
+}
+
+mat4 buildRotateZ(float rad) {
+    mat4 zrot = mat4(
+        cos(rad), -sin(rad), 0.0, 0.0,
+        sin(rad), cos(rad), 0.0, 0.0,
+        0.0, 0.0,1.0 , 0.0,
+        0.0, 0.0, 0.0, 1.0
+    );
+    return zrot;
+}