diff options
Diffstat (limited to 'source/blender/editors/interface/interface_draw.c')
| -rw-r--r-- | source/blender/editors/interface/interface_draw.c | 68 |
1 files changed, 46 insertions, 22 deletions
diff --git a/source/blender/editors/interface/interface_draw.c b/source/blender/editors/interface/interface_draw.c index 0517278a149..efc748d39a1 100644 --- a/source/blender/editors/interface/interface_draw.c +++ b/source/blender/editors/interface/interface_draw.c @@ -167,8 +167,13 @@ void UI_draw_roundbox_4fv( { #if 0 float vec[7][2] = { - {0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, {0.707, 0.293}, - {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}, + {0.195, 0.02}, + {0.383, 0.067}, + {0.55, 0.169}, + {0.707, 0.293}, + {0.831, 0.45}, + {0.924, 0.617}, + {0.98, 0.805}, }; int a; @@ -270,13 +275,16 @@ void UI_draw_roundbox_4fv( } #if 0 -static void round_box_shade_col(uint attr, const float col1[3], float const col2[3], const float fac) +static void round_box_shade_col(uint attr, + const float col1[3], + float const col2[3], + const float fac) { float col[4] = { - fac * col1[0] + (1.0f - fac) * col2[0], - fac * col1[1] + (1.0f - fac) * col2[1], - fac * col1[2] + (1.0f - fac) * col2[2], - 1.0f, + fac * col1[0] + (1.0f - fac) * col2[0], + fac * col1[1] + (1.0f - fac) * col2[1], + fac * col1[2] + (1.0f - fac) * col2[2], + 1.0f, }; immAttr4fv(attr, col); } @@ -296,8 +304,13 @@ void UI_draw_roundbox_shade_x(bool filled, { #if 0 float vec[7][2] = { - {0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, {0.707, 0.293}, - {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}, + {0.195, 0.02}, + {0.383, 0.067}, + {0.55, 0.169}, + {0.707, 0.293}, + {0.831, 0.45}, + {0.924, 0.617}, + {0.98, 0.805}, }; const float div = maxy - miny; const float idiv = 1.0f / div; @@ -317,9 +330,9 @@ void UI_draw_roundbox_shade_x(bool filled, } /* 'shade' defines strength of shading */ - coltop[0] = min_ff(1.0f, col[0] + shadetop); - coltop[1] = min_ff(1.0f, col[1] + shadetop); - coltop[2] = min_ff(1.0f, col[2] + shadetop); + coltop[0] = min_ff(1.0f, col[0] + shadetop); + coltop[1] = min_ff(1.0f, col[1] + shadetop); + coltop[2] = min_ff(1.0f, col[2] + shadetop); coldown[0] = max_ff(0.0f, col[0] + shadedown); coldown[1] = max_ff(0.0f, col[1] + shadedown); coldown[2] = max_ff(0.0f, col[2] + shadedown); @@ -440,13 +453,24 @@ void UI_draw_roundbox_shade_x(bool filled, #if 0 /* unused */ /* linear vertical shade within button or in outline */ /* view2d scrollers use it */ -void UI_draw_roundbox_shade_y( - bool filled, float minx, float miny, float maxx, float maxy, - float rad, float shadeleft, float shaderight, const float col[4]) +void UI_draw_roundbox_shade_y(bool filled, + float minx, + float miny, + float maxx, + float maxy, + float rad, + float shadeleft, + float shaderight, + const float col[4]) { float vec[7][2] = { - {0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, {0.707, 0.293}, - {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}, + {0.195, 0.02}, + {0.383, 0.067}, + {0.55, 0.169}, + {0.707, 0.293}, + {0.831, 0.45}, + {0.924, 0.617}, + {0.98, 0.805}, }; const float div = maxx - minx; const float idiv = 1.0f / div; @@ -466,14 +490,13 @@ void UI_draw_roundbox_shade_y( immBindBuiltinProgram(GPU_SHADER_2D_SMOOTH_COLOR); /* 'shade' defines strength of shading */ - colLeft[0] = min_ff(1.0f, col[0] + shadeleft); - colLeft[1] = min_ff(1.0f, col[1] + shadeleft); - colLeft[2] = min_ff(1.0f, col[2] + shadeleft); + colLeft[0] = min_ff(1.0f, col[0] + shadeleft); + colLeft[1] = min_ff(1.0f, col[1] + shadeleft); + colLeft[2] = min_ff(1.0f, col[2] + shadeleft); colRight[0] = max_ff(0.0f, col[0] + shaderight); colRight[1] = max_ff(0.0f, col[1] + shaderight); colRight[2] = max_ff(0.0f, col[2] + shaderight); - vert_count += (roundboxtype & UI_CNR_BOTTOM_RIGHT) ? 9 : 1; vert_count += (roundboxtype & UI_CNR_TOP_RIGHT) ? 9 : 1; vert_count += (roundboxtype & UI_CNR_TOP_LEFT) ? 9 : 1; @@ -2461,7 +2484,8 @@ void ui_draw_dropshadow( /* alpha ranges from 2 to 20 or so */ #if 0 /* Old Method (pre 2.8) */ float color[4] = {0.0f, 0.0f, 0.0f, calpha}; - UI_draw_roundbox_4fv(true, rct->xmin - a, rct->ymin - a, rct->xmax + a, rct->ymax - 10.0f + a, rad + a, color); + UI_draw_roundbox_4fv( + true, rct->xmin - a, rct->ymin - a, rct->xmax + a, rct->ymax - 10.0f + a, rad + a, color); #endif /* Compute final visibility to match old method result. */ /* TODO we could just find a better fit function inside the shader instead of this. */ |