diff options
Diffstat (limited to 'source/blender/editors/interface/interface_widgets.c')
| -rw-r--r-- | source/blender/editors/interface/interface_widgets.c | 88 |
1 files changed, 71 insertions, 17 deletions
diff --git a/source/blender/editors/interface/interface_widgets.c b/source/blender/editors/interface/interface_widgets.c index 8d22c5b85bb..0048dca6ba8 100644 --- a/source/blender/editors/interface/interface_widgets.c +++ b/source/blender/editors/interface/interface_widgets.c @@ -58,6 +58,10 @@ # include "WM_types.h" #endif +/* -------------------------------------------------------------------- */ +/** \name Local Enums/Defines + * \{ */ + /* icons are 80% of height of button (16 pixels inside 20 height) */ #define ICON_SIZE_FROM_BUTRECT(rect) (0.8f * BLI_rcti_size_y(rect)) @@ -126,7 +130,12 @@ enum { #define UI_BUT_UPDATE_DELAY ((void)0) #define UI_BUT_UNDO ((void)0) -/* ************** widget base functions ************** */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Widget Base Functions + * \{ */ + /** * - in: roundbox codes for corner types and radius * - return: array of `[size][2][x, y]` points, the edges of the roundbox, + UV coords @@ -193,7 +202,11 @@ typedef struct uiWidgetType { } uiWidgetType; -/* *********************** draw data ************************** */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Shape Preset Data + * \{ */ static const float cornervec[WIDGET_CURVE_RESOLU][2] = { {0.0, 0.0}, @@ -220,10 +233,6 @@ const float ui_pixel_jitter[UI_PIXEL_AA_JITTER][2] = { #define WIDGET_AA_JITTER UI_PIXEL_AA_JITTER #define jit ui_pixel_jitter -/* -------------------------------------------------------------------- */ -/** \name Shape Preset Data - * \{ */ - static const float g_shape_preset_number_arrow_vert[3][2] = { {-0.352077, 0.532607}, {-0.352077, -0.549313}, @@ -307,12 +316,14 @@ static const uint g_shape_preset_hold_action_face[2][3] = {{2, 0, 1}, {3, 5, 4}} /** \} */ -/* **************** Batch creations ****************** */ -/** +/* -------------------------------------------------------------------- */ +/** \name #GPUBatch Creation + * * In order to speed up UI drawing we create some batches that are then * modified by specialized shaders to draw certain elements really fast. * TODO: find a better place. Maybe it's own file? - */ + * + * \{ */ /* offset in triavec[] in shader per type */ static const int tria_ofs[ROUNDBOX_TRIA_MAX] = { @@ -596,7 +607,11 @@ GPUBatch *ui_batch_roundbox_shadow_get(void) #undef EMBOSS #undef NO_AA -/* ************************************************* */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Draw Triangle Arrow + * \{ */ void UI_draw_anti_tria( float x1, float y1, float x2, float y2, float x3, float y3, const float color[4]) @@ -696,6 +711,12 @@ static void widget_init(uiWidgetBase *wtb) wtb->uniform_params.alpha_discard = 1.0f; } +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Draw Round Box + * \{ */ + /* helper call, makes shadow rect, with 'sun' above menu, so only shadow to left/right/bottom */ /* return tot */ static int round_box_shadow_edges( @@ -954,6 +975,8 @@ static void round_box_edges(uiWidgetBase *wt, int roundboxalign, const rcti *rec round_box__edges(wt, roundboxalign, rect, rad, rad - U.pixelsize); } +/** \} */ + /* -------------------------------------------------------------------- */ /** \name Shape Preset Mini API * \{ */ @@ -1133,6 +1156,10 @@ static void shape_preset_trias_from_rect_checkmark(uiWidgetTrias *tria, const rc /** \} */ +/* -------------------------------------------------------------------- */ +/** \name Widget Base Mini API + * \{ */ + /* prepares shade colors */ static void shadecolors4( uchar coltop[4], uchar coldown[4], const uchar *color, short shadetop, short shadedown) @@ -1400,7 +1427,11 @@ static void widgetbase_draw(uiWidgetBase *wtb, const uiWidgetColors *wcol) widgetbase_draw_ex(wtb, wcol, false); } -/* *********************** text/icon ************************************** */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Text/Icon Drawing + * \{ */ #define UI_TEXT_CLIP_MARGIN (0.25f * U.widget_unit / but->block->aspect) @@ -2471,9 +2502,13 @@ static void widget_draw_text_icon(const uiFontStyle *fstyle, #undef UI_TEXT_CLIP_MARGIN -/* *********************** widget types ************************************* */ +/** \} */ -/* ************ button callbacks, state ***************** */ +/* -------------------------------------------------------------------- */ +/** \name Widget State Management + * + * Adjust widget display based on animated, driven, overridden ... etc. + * \{ */ static void widget_state_blend(uchar cp[3], const uchar cpstate[3], const float fac) { @@ -2623,6 +2658,12 @@ static void widget_state(uiWidgetType *wt, int state, int drawflag) } } +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Widget Types + * \{ */ + /* sliders use special hack which sets 'item' as inner when drawing filling */ static void widget_state_numslider(uiWidgetType *wt, int state, int drawflag) { @@ -2735,7 +2776,11 @@ static void widget_state_menu_item(uiWidgetType *wt, int state, int UNUSED(drawf } } -/* ************ menu backdrop ************************* */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Menu Backdrop + * \{ */ /* outside of rect, rad to left/bottom/right */ static void widget_softshadow(const rcti *rect, int roundboxalign, const float radin) @@ -2986,7 +3031,11 @@ static void ui_draw_but_HSVCIRCLE(uiBut *but, const uiWidgetColors *wcol, const ui_hsv_cursor(xpos, ypos); } -/* ************ custom buttons, old stuff ************** */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Custom Buttons + * \{ */ /* draws in resolution of 48x4 colors */ void ui_draw_gradient(const rcti *rect, const float hsv[3], const int type, const float alpha) @@ -3272,7 +3321,7 @@ static void ui_draw_but_HSV_v(uiBut *but, const rcti *rect) ui_hsv_cursor(x, y); } -/* ************ separator, for menus etc ***************** */ +/** Separator for menus. */ static void ui_draw_separator(const rcti *rect, const uiWidgetColors *wcol) { int y = rect->ymin + BLI_rcti_size_y(rect) / 2 - 1; @@ -3300,7 +3349,12 @@ static void ui_draw_separator(const rcti *rect, const uiWidgetColors *wcol) immUnbindProgram(); } -/* ************ button callbacks, draw ***************** */ +/** \} */ + +/* -------------------------------------------------------------------- */ +/** \name Button Draw Callbacks + * \{ */ + static void widget_numbut_draw( uiWidgetColors *wcol, rcti *rect, int state, int roundboxalign, bool emboss) { |