diff options
Diffstat (limited to 'servers/rendering/renderer_rd/shaders/canvas.glsl')
| -rw-r--r-- | servers/rendering/renderer_rd/shaders/canvas.glsl | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/servers/rendering/renderer_rd/shaders/canvas.glsl b/servers/rendering/renderer_rd/shaders/canvas.glsl index cf4c77db0d..2186bd174b 100644 --- a/servers/rendering/renderer_rd/shaders/canvas.glsl +++ b/servers/rendering/renderer_rd/shaders/canvas.glsl @@ -101,36 +101,34 @@ void main() { uint offset = trail_size * stride * gl_InstanceIndex; - mat4 matrix; vec4 pcolor; + vec2 new_vertex; { uint boffset = offset + bone_attrib.x * stride; - matrix = mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0)) * weight_attrib.x; - pcolor = transforms.data[boffset + 3] * weight_attrib.x; + new_vertex = (vec4(vertex, 0.0, 1.0) * mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0))).xy * weight_attrib.x; + pcolor = transforms.data[boffset + 2] * weight_attrib.x; } if (weight_attrib.y > 0.001) { uint boffset = offset + bone_attrib.y * stride; - matrix += mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0)) * weight_attrib.y; - pcolor += transforms.data[boffset + 3] * weight_attrib.y; + new_vertex += (vec4(vertex, 0.0, 1.0) * mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0))).xy * weight_attrib.y; + pcolor += transforms.data[boffset + 2] * weight_attrib.y; } if (weight_attrib.z > 0.001) { uint boffset = offset + bone_attrib.z * stride; - matrix += mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0)) * weight_attrib.z; - pcolor += transforms.data[boffset + 3] * weight_attrib.z; + new_vertex += (vec4(vertex, 0.0, 1.0) * mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0))).xy * weight_attrib.z; + pcolor += transforms.data[boffset + 2] * weight_attrib.z; } if (weight_attrib.w > 0.001) { uint boffset = offset + bone_attrib.w * stride; - matrix += mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0)) * weight_attrib.w; - pcolor += transforms.data[boffset + 3] * weight_attrib.w; + new_vertex += (vec4(vertex, 0.0, 1.0) * mat4(transforms.data[boffset + 0], transforms.data[boffset + 1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0))).xy * weight_attrib.w; + pcolor += transforms.data[boffset + 2] * weight_attrib.w; } - instance_custom = transforms.data[offset + 4]; + instance_custom = transforms.data[offset + 3]; + vertex = new_vertex; color *= pcolor; - matrix = transpose(matrix); - world_matrix = world_matrix * matrix; - } else #endif // USE_ATTRIBUTES @@ -283,7 +281,7 @@ vec2 screen_uv_to_sdf(vec2 p_uv) { float texture_sdf(vec2 p_sdf) { vec2 uv = p_sdf * canvas_data.sdf_to_tex.xy + canvas_data.sdf_to_tex.zw; float d = texture(sampler2D(sdf_texture, material_samplers[SAMPLER_LINEAR_CLAMP]), uv).r; - d = d * SDF_MAX_LENGTH - 1.0; + d *= SDF_MAX_LENGTH; return d * canvas_data.tex_to_sdf; } |