diff options
Diffstat (limited to 'servers/rendering/rasterizer_rd/shaders/canvas.glsl')
| -rw-r--r-- | servers/rendering/rasterizer_rd/shaders/canvas.glsl | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/servers/rendering/rasterizer_rd/shaders/canvas.glsl b/servers/rendering/rasterizer_rd/shaders/canvas.glsl index 28135fce31..fea36eb65c 100644 --- a/servers/rendering/rasterizer_rd/shaders/canvas.glsl +++ b/servers/rendering/rasterizer_rd/shaders/canvas.glsl @@ -40,7 +40,6 @@ VERTEX_SHADER_GLOBALS /* clang-format on */ void main() { - vec4 instance_custom = vec4(0.0); #ifdef USE_PRIMITIVE @@ -149,7 +148,6 @@ VERTEX_SHADER_CODE color_interp = color; if (bool(draw_data.flags & FLAGS_USE_PIXEL_SNAP)) { - vertex = floor(vertex + 0.5); // precision issue on some hardware creates artifacts within texture // offset uv by a small amount to avoid @@ -258,7 +256,6 @@ vec4 light_compute( vec2 screen_uv, vec2 uv, vec4 color) { - vec4 light = vec4(0.0); /* clang-format off */ LIGHT_SHADER_CODE @@ -271,7 +268,6 @@ LIGHT_SHADER_CODE #ifdef USE_NINEPATCH float map_ninepatch_axis(float pixel, float draw_size, float tex_pixel_size, float margin_begin, float margin_end, int np_repeat, inout int draw_center) { - float tex_size = 1.0 / tex_pixel_size; if (pixel < margin_begin) { @@ -313,7 +309,6 @@ float map_ninepatch_axis(float pixel, float draw_size, float tex_pixel_size, flo #endif void main() { - vec4 color = color_interp; vec2 uv = uv_interp; vec2 vertex = vertex_interp; @@ -335,7 +330,6 @@ void main() { #endif if (bool(draw_data.flags & FLAGS_CLIP_RECT_UV)) { - uv = clamp(uv, draw_data.src_rect.xy, draw_data.src_rect.xy + abs(draw_data.src_rect.zw)); } @@ -458,7 +452,6 @@ FRAGMENT_SHADER_CODE light_color.rgb *= light_base_color.rgb * light_base_color.a; if (normal_used) { - vec3 light_pos = vec3(light_array.data[light_base].position, light_array.data[light_base].height); vec3 pos = light_vertex; vec3 light_vec = normalize(light_pos - pos); @@ -490,7 +483,6 @@ FRAGMENT_SHADER_CODE } if (bool(light_array.data[light_base].flags & LIGHT_FLAGS_HAS_SHADOW)) { - vec2 shadow_pos = (vec4(shadow_vertex, 0.0, 1.0) * mat4(light_array.data[light_base].shadow_matrix[0], light_array.data[light_base].shadow_matrix[1], vec4(0.0, 0.0, 1.0, 0.0), vec4(0.0, 0.0, 0.0, 1.0))).xy; //multiply inverse given its transposed. Optimizer removes useless operations. vec2 pos_norm = normalize(shadow_pos); |