Changeset 67527a5 in opengl-game for shaders/laser.frag

Timestamp:

Jun 21, 2021, 4:12:08 PM (3 years ago)

Author:

Dmitry Portnoy <dportnoy@…>

Branches:

feature/imgui-sdl

Children:

27e580e

Parents:

b01b50c

git-author:

Dmitry Portnoy <dportnoy@…> (06/21/21 15:13:03)

git-committer:

Dmitry Portnoy <dportnoy@…> (06/21/21 16:12:08)

Message:

Switch all per-object buffers to be dynamic uniform buffers instead of shader storage buffers

File:

• shaders/laser.frag (modified) (2 diffs)

shaders/laser.frag

@@ -8 +8 @@
 };
 
-layout(binding = 1) readonly buffer StorageBufferObject {
-   Object objects[];
-} sbo;
+layout(binding = 1) uniform ubo_block {
+   Object objects[1024];
+} ubo;
 
 layout(binding = 2) uniform sampler2D laser_texture;
@@ -21 +21 @@
 void main() {
    vec4 texel = texture(laser_texture, texcoords_fs);
-   vec3 laser_color = sbo.objects[obj_index_fs].color;
+   vec3 laser_color = ubo.objects[obj_index_fs].color;
 
    frag_color = vec4(texel.r * laser_color.r, texel.g * laser_color.g, texel.b * laser_color.b, texel.a);