tei/MapLibreParticleLab
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Topic/metal symbol rebase (#1640)

Browse Source 
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: mwilsnd <mwilsnd@gmail.com>
Co-authored-by: Alex Cristici <alex.cristici@gmail.com>
Co-authored-by: Stefan Karschti <stefan.karschti@gmail.com>
Co-authored-by: Bart Louwers <bart@emeel.net>
Co-authored-by: Alex Cristici <alex@skoon.energy>
Co-authored-by: Bart Louwers <bart.louwers@gmail.com>
Co-authored-by: Wei Chen <alanchenboy@gmail.com>
Co-authored-by: Siarhei Fedartsou <siarhei.fedartsou@gmail.com>
Co-authored-by: tdcosta100 <tdcosta100@gmail.com>
This commit is contained in:
Tim Sylvester
2023-09-18 18:32:24 -07:00
committed by GitHub
parent 15f300df49
commit a7f5d565d8
21 changed files with 822 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
include/mbgl/shaders/mtl/common.hpp
View File

@@ -182,7 +182,70 @@ struct alignas(16) LineGradientInterpolationUBO {
float pad1, pad2, pad3;
};
// interpolated packed pattern
struct alignas(16) SymbolDrawableTilePropsUBO {
/*bool*/ int is_text;
/*bool*/ int is_halo;
/*bool*/ int pitch_with_map;
/*bool*/ int is_size_zoom_constant;
/*bool*/ int is_size_feature_constant;
float size_t;
float size;
float padding;
};
static_assert(sizeof(SymbolDrawableTilePropsUBO) == 2 * 16, "unexpected padding");
struct alignas(16) SymbolDrawableInterpolateUBO {
float fill_color_t;
float halo_color_t;
float opacity_t;
float halo_width_t;
float halo_blur_t;
float pad1, pad2, pad3;
};
static_assert(sizeof(SymbolDrawableInterpolateUBO) == 32, "unexpected padding");
struct alignas(16) SymbolDrawableUBO {
float4x4 matrix;
float4x4 label_plane_matrix;
float4x4 coord_matrix;
float2 texsize;
float2 texsize_icon;
float gamma_scale;
float device_pixel_ratio;
float camera_to_center_distance;
float pitch;
/*bool*/ int rotate_symbol;
float aspect_ratio;
float fade_change;
float pad;
};
static_assert(sizeof(SymbolDrawableUBO) == 15 * 16, "unexpected padding");
struct alignas(16) SymbolDrawablePaintUBO {
float4 fill_color;
float4 halo_color;
float opacity;
float halo_width;
float halo_blur;
float padding;
};
static_assert(sizeof(SymbolDrawablePaintUBO) == 3 * 16, "unexpected padding");
struct alignas(16) SymbolPermutationUBO {
Attribute fill_color;
Attribute halo_color;
Attribute opacity;
Attribute halo_width;
Attribute halo_blur;
int32_t /*bool*/ overdrawInspector;
float pad1, pad2, pad3;
};
static_assert(sizeof(SymbolPermutationUBO) == 4 * 16, "unexpected padding");
float4 patternFor(device const Attribute& attrib,
device const float4& constValue,
thread const ushort4& vertexValue,