sergeypdev/engine
1
0
Fork 0
Code Issues 20 Pull Requests Actions Packages Projects 1 Releases Wiki Activity

Missing shader

Browse Source
This commit is contained in:
sergeypdev 2025-01-01 22:05:29 +04:00
parent c1c81ee761
commit f4b4dd653a
1 changed files with 24 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
assets/shaders/unlit.glsl
View File

@ -4,24 +4,23 @@
#include "global.glsl" #include "global.glsl"
layout(std430, buffer_reference, buffer_reference_align = 4) readonly buffer PositionBuffer layout(std430, buffer_reference, buffer_reference_align = 64) readonly buffer PositionBuffer
{ {
vec3 positions[]; float positions[];
}; };
struct OtherData struct OtherData
{ {
vec3 normal; float normal_and_tangent[6];
vec3 tangent;
vec2 uv; vec2 uv;
}; };
layout(std430, buffer_reference, buffer_reference_align = 4) readonly buffer OtherDataBuffer layout(std430, buffer_reference, buffer_reference_align = 16) readonly buffer OtherDataBuffer
{ {
OtherData other_data[]; OtherData other_data[];
}; };
layout(push_constant, std430) uniform constants layout(push_constant, std430, row_major) uniform constants
{ {
mat4 local_to_world; mat4 local_to_world;
PositionBuffer positions; PositionBuffer positions;
@ -33,15 +32,15 @@ layout(push_constant, std430) uniform constants
#if VERTEX_SHADER #if VERTEX_SHADER
// QUAD // QUAD
vec2 positions[6] = vec2[]( // vec2 positions[6] = vec2[](
vec2(-1, -1), // vec2(-1, -1),
vec2(-1, 1), // vec2(-1, 1),
vec2(1, 1), // vec2(1, 1),
//
vec2(1, 1), // vec2(1, 1),
vec2(1, -1), // vec2(1, -1),
vec2(-1, -1) // vec2(-1, -1)
); // );
layout(location = 0) out vec2 OutUV; layout(location = 0) out vec2 OutUV;
@ -49,9 +48,16 @@ void main() {
PositionBuffer positions_ptr = PushConstants.positions; PositionBuffer positions_ptr = PushConstants.positions;
OtherDataBuffer other_data_ptr = PushConstants.other_data; OtherDataBuffer other_data_ptr = PushConstants.other_data;
OutUV = other_data_ptr.other_data[gl_VertexIndex].uv; OtherData other_data = other_data_ptr.other_data[gl_VertexIndex];
vec3 normal = vec3(other_data.normal_and_tangent[0], other_data.normal_and_tangent[1], other_data.normal_and_tangent[2]);
vec3 tangent = vec3(other_data.normal_and_tangent[3], other_data.normal_and_tangent[4], other_data.normal_and_tangent[5]);
vec2 uv = other_data.uv;
gl_Position = vec4(positions_ptr.positions[gl_VertexIndex], 1.0) * PushConstants.local_to_world * Global.view.world_to_clip; OutUV = uv;
// OutUV.y = 1 - OutUV.y;
vec3 local_pos = vec3(positions_ptr.positions[gl_VertexIndex * 3 + 0], positions_ptr.positions[gl_VertexIndex * 3 + 1], positions_ptr.positions[gl_VertexIndex * 3 + 2]);
gl_Position = vec4(local_pos, 1.0) * PushConstants.local_to_world * Global.view.world_to_clip;
} }
#endif #endif
@ -62,7 +68,7 @@ layout(location = 0) in vec2 InUV;
layout(location = 0) out vec4 FragColor; layout(location = 0) out vec4 FragColor;
void main() { void main() {
FragColor = vec4(1); // vec4(texture(sampler2D(global_textures2d[PushConstants.color_texture], global_samplers[PushConstants.color_sampler]), InUV).rgb, 1.0); FragColor = vec4(texture(sampler2D(global_textures2d[PushConstants.color_texture], global_samplers[PushConstants.color_sampler]), InUV).rgb, 1.0);
} }
#endif #endif