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authoraap <aap@papnet.eu>2020-11-18 10:27:55 +0100
committeraap <aap@papnet.eu>2020-11-18 10:27:55 +0100
commit82b0103c6789041b721b1de30746ce21a556ab4d (patch)
tree2312509d815997225ba4ad09b6f574918a8c06d2 /src/extras/shaders/neoGloss_vs_gl.inc
parentMerge pull request #820 from withmorten/mission-switcher (diff)
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Diffstat (limited to 'src/extras/shaders/neoGloss_vs_gl.inc')
-rw-r--r--src/extras/shaders/neoGloss_vs_gl.inc27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/extras/shaders/neoGloss_vs_gl.inc b/src/extras/shaders/neoGloss_vs_gl.inc
new file mode 100644
index 00000000..dffb423f
--- /dev/null
+++ b/src/extras/shaders/neoGloss_vs_gl.inc
@@ -0,0 +1,27 @@
+const char *neoGloss_vert_src =
+"uniform vec3 u_eye;\n"
+
+"VSIN(ATTRIB_POS) vec3 in_pos;\n"
+
+"VSOUT vec3 v_normal;\n"
+"VSOUT vec3 v_light;\n"
+"VSOUT vec2 v_tex0;\n"
+"VSOUT float v_fog;\n"
+
+"void\n"
+"main(void)\n"
+"{\n"
+" vec4 Vertex = u_world * vec4(in_pos, 1.0);\n"
+" gl_Position = u_proj * u_view * Vertex;\n"
+" vec3 Normal = mat3(u_world) * in_normal;\n"
+
+" v_tex0 = in_tex0;\n"
+
+" vec3 viewVec = normalize(u_eye - Vertex.xyz);\n"
+" vec3 Light = normalize(viewVec - u_lightDirection[0].xyz);\n"
+" v_normal = 0.5*(1.0 + vec3(0.0, 0.0, 1.0)); // compress\n"
+" v_light = 0.5*(1.0 + Light); //\n"
+
+" v_fog = DoFog(gl_Position.w);\n"
+"}\n"
+;