diff options
Diffstat (limited to 'src/mbgl/shaders/symbol_sdf.cpp')
| -rw-r--r-- | src/mbgl/shaders/symbol_sdf.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/mbgl/shaders/symbol_sdf.cpp b/src/mbgl/shaders/symbol_sdf.cpp index 2050886957..a4427f31ab 100644 --- a/src/mbgl/shaders/symbol_sdf.cpp +++ b/src/mbgl/shaders/symbol_sdf.cpp @@ -34,6 +34,7 @@ varying highp vec4 fill_color; uniform highp vec4 u_fill_color; #endif + #ifndef HAS_UNIFORM_u_halo_color uniform lowp float a_halo_color_t; attribute highp vec4 a_halo_color; @@ -42,6 +43,7 @@ varying highp vec4 halo_color; uniform highp vec4 u_halo_color; #endif + #ifndef HAS_UNIFORM_u_opacity uniform lowp float a_opacity_t; attribute lowp vec2 a_opacity; @@ -50,6 +52,7 @@ varying lowp float opacity; uniform lowp float u_opacity; #endif + #ifndef HAS_UNIFORM_u_halo_width uniform lowp float a_halo_width_t; attribute lowp vec2 a_halo_width; @@ -58,6 +61,7 @@ varying lowp float halo_width; uniform lowp float u_halo_width; #endif + #ifndef HAS_UNIFORM_u_halo_blur uniform lowp float a_halo_blur_t; attribute lowp vec2 a_halo_blur; @@ -66,6 +70,7 @@ varying lowp float halo_blur; uniform lowp float u_halo_blur; #endif + uniform mat4 u_matrix; uniform mat4 u_label_plane_matrix; uniform mat4 u_gl_coord_matrix; @@ -84,37 +89,42 @@ varying vec4 v_data0; varying vec2 v_data1; void main() { - + #ifndef HAS_UNIFORM_u_fill_color fill_color = unpack_mix_vec4(a_fill_color, a_fill_color_t); #else highp vec4 fill_color = u_fill_color; #endif + #ifndef HAS_UNIFORM_u_halo_color halo_color = unpack_mix_vec4(a_halo_color, a_halo_color_t); #else highp vec4 halo_color = u_halo_color; #endif + #ifndef HAS_UNIFORM_u_opacity opacity = unpack_mix_vec2(a_opacity, a_opacity_t); #else lowp float opacity = u_opacity; #endif + #ifndef HAS_UNIFORM_u_halo_width halo_width = unpack_mix_vec2(a_halo_width, a_halo_width_t); #else lowp float halo_width = u_halo_width; #endif + #ifndef HAS_UNIFORM_u_halo_blur halo_blur = unpack_mix_vec2(a_halo_blur, a_halo_blur_t); #else lowp float halo_blur = u_halo_blur; #endif + vec2 a_pos = a_pos_offset.xy; vec2 a_offset = a_pos_offset.zw; @@ -215,30 +225,35 @@ varying highp vec4 fill_color; uniform highp vec4 u_fill_color; #endif + #ifndef HAS_UNIFORM_u_halo_color varying highp vec4 halo_color; #else uniform highp vec4 u_halo_color; #endif + #ifndef HAS_UNIFORM_u_opacity varying lowp float opacity; #else uniform lowp float u_opacity; #endif + #ifndef HAS_UNIFORM_u_halo_width varying lowp float halo_width; #else uniform lowp float u_halo_width; #endif + #ifndef HAS_UNIFORM_u_halo_blur varying lowp float halo_blur; #else uniform lowp float u_halo_blur; #endif + uniform sampler2D u_texture; uniform sampler2D u_fadetexture; uniform highp float u_gamma_scale; @@ -248,27 +263,32 @@ varying vec4 v_data0; varying vec2 v_data1; void main() { - + #ifdef HAS_UNIFORM_u_fill_color highp vec4 fill_color = u_fill_color; #endif + #ifdef HAS_UNIFORM_u_halo_color highp vec4 halo_color = u_halo_color; #endif + #ifdef HAS_UNIFORM_u_opacity lowp float opacity = u_opacity; #endif + #ifdef HAS_UNIFORM_u_halo_width lowp float halo_width = u_halo_width; #endif + #ifdef HAS_UNIFORM_u_halo_blur lowp float halo_blur = u_halo_blur; #endif + vec2 tex = v_data0.xy; vec2 fade_tex = v_data0.zw; float gamma_scale = v_data1.x; |