I've got a vertex shader that doesn't want to compile, but I see absolutely no reason for the error it is giving. It's failing with the following error:
ERROR: D:\local\Temp\f46179fe-8934-4135-820a-bed1e54b98bf.tmp:22: 'texture2D' : no matching overloaded function found
ERROR: D:\local\Temp\f46179fe-8934-4135-820a-bed1e54b98bf.tmp:22: 'assign' : cannot convert from ' const float' to ' smooth out 4-component vector of float'
ERROR: D:\local\Temp\f46179fe-8934-4135-820a-bed1e54b98bf.tmp:22: '' : compilation terminated
ERROR: 3 compilation errors. No code generated.
SPIR-V is not generated for failed compile or link
Here is the code:
#version 460
//Passes variables from uniforms to frag_hud shader
layout(location = 0) in vec3 pos;
layout(location = 1) in vec2 vert_tex_coord;
uniform float vert_col_dist;
uniform sampler2D vert_hud01;
uniform sampler2D vert_hud02;
uniform sampler2D vert_hud03;
out vec2 tex_coord;
out float col_dist;
out vec4 hud01;
out vec4 hud02;
out vec4 hud03;
void main() {
gl_Position = vec4(pos, 1.0);
tex_coord = vec2(vert_tex_coord.x, vert_tex_coord.y);
col_dist = vert_col_dist;
hud01 = texture2D(vert_hud01, vert_tex_coord);
hud02 = texture2D(vert_hud02, vert_tex_coord);
hud03 = texture2D(vert_hud03, vert_tex_coord);
}
Figured it out. Needed to use texture() instead of texture2D().
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