Blender  V2.59
Defines | Functions | Variables
interface_draw.c File Reference
interface
#include <math.h>
#include <string.h>
#include "DNA_color_types.h"
#include "DNA_object_types.h"
#include "DNA_screen_types.h"
#include "BLI_math.h"
#include "BLI_rect.h"
#include "BLI_utildefines.h"
#include "BKE_colortools.h"
#include "BKE_texture.h"
#include "IMB_imbuf.h"
#include "IMB_imbuf_types.h"
#include "BIF_gl.h"
#include "BIF_glutil.h"
#include "BLF_api.h"
#include "UI_interface.h"
#include "interface_intern.h"

Go to the source code of this file.

Defines

#define UI_RB_ALPHA   16
#define UI_DISABLED_ALPHA_OFFS   -160

Functions

void uiSetRoundBox (int type)
int uiGetRoundBox (void)
void uiDrawBox (int mode, float minx, float miny, float maxx, float maxy, float rad)
static void round_box_shade_col (float *col1, float *col2, float fac)
void uiDrawBoxShade (int mode, float minx, float miny, float maxx, float maxy, float rad, float shadetop, float shadedown)
void uiDrawBoxVerticalShade (int mode, float minx, float miny, float maxx, float maxy, float rad, float shadeLeft, float shadeRight)
void uiRoundRect (float minx, float miny, float maxx, float maxy, float rad)
void uiRoundBox (float minx, float miny, float maxx, float maxy, float rad)
void uiEmboss (float x1, float y1, float x2, float y2, int sel)
void ui_draw_but_IMAGE (ARegion *UNUSED(ar), uiBut *UNUSED(but), uiWidgetColors *UNUSED(wcol), rcti *rect)
static void draw_scope_end (rctf *rect, GLint *scissor)
static void histogram_draw_one (float r, float g, float b, float alpha, float x, float y, float w, float h, float *data, int res)
void ui_draw_but_HISTOGRAM (ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *recti)
void ui_draw_but_WAVEFORM (ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *recti)
static float polar_to_x (float center, float diam, float ampli, float angle)
static float polar_to_y (float center, float diam, float ampli, float angle)
static void vectorscope_draw_target (float centerx, float centery, float diam, float r, float g, float b)
void ui_draw_but_VECTORSCOPE (ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *recti)
void ui_draw_but_COLORBAND (uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *rect)
void ui_draw_but_NORMAL (uiBut *but, uiWidgetColors *wcol, rcti *rect)
static void ui_draw_but_curve_grid (rcti *rect, float zoomx, float zoomy, float offsx, float offsy, float step)
static void glColor3ubvShade (unsigned char *col, int shade)
void ui_draw_but_CURVE (ARegion *ar, uiBut *but, uiWidgetColors *wcol, rcti *rect)
static void ui_shadowbox (float minx, float miny, float maxx, float maxy, float shadsize, unsigned char alpha)
void uiDrawBoxShadow (unsigned char alpha, float minx, float miny, float maxx, float maxy)
void ui_dropshadow (rctf *rct, float radius, float aspect, int UNUSED(select))

Variables

static int roundboxtype = 15

Detailed Description

Definition in file interface_draw.c.

Define Documentation

#define UI_DISABLED_ALPHA_OFFS   -160

Definition at line 62 of file interface_draw.c.

#define UI_RB_ALPHA   16

Definition at line 61 of file interface_draw.c.

Referenced by uiRoundBox(), and uiRoundRect().

Function Documentation

static void draw_scope_end ( rctf *  rect,
GLint *  scissor 
) [static]

Definition at line 705 of file interface_draw.c.

References fdrawline(), SCOPE_RESIZE_PAD, uiDrawBox(), uiSetRoundBox(), rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by ui_draw_but_HISTOGRAM().

static void glColor3ubvShade ( unsigned char *  col,
int  shade 
) [static]

Definition at line 1355 of file interface_draw.c.

Referenced by ui_draw_but_CURVE().

static void histogram_draw_one ( float  r,
float  g,
float  b,
float  alpha,
float  x,
float  y,
float  w,
float  h,
float *  data,
int  res 
) [static]

Definition at line 731 of file interface_draw.c.

References i.

Referenced by ui_draw_but_HISTOGRAM().

static float polar_to_x ( float  center,
float  diam,
float  ampli,
float  angle 
) [static]

Definition at line 975 of file interface_draw.c.

References cosf.

Referenced by vectorscope_draw_target().

static float polar_to_y ( float  center,
float  diam,
float  ampli,
float  angle 
) [static]

Definition at line 980 of file interface_draw.c.

References sinf.

Referenced by vectorscope_draw_target().

static void round_box_shade_col ( float *  col1,
float *  col2,
float  fac 
) [static]

Definition at line 143 of file interface_draw.c.

Referenced by uiDrawBoxShade(), and uiDrawBoxVerticalShade().

void ui_draw_but_COLORBAND ( uiBut *  but,
uiWidgetColors *  UNUSEDwcol,
rcti *  rect 
)

Definition at line 1120 of file interface_draw.c.

References BLI_PR_NONE, uiBut::block, checker_stipple_sml, uiBlock::color_profile, ColorBand::cur, ColorBand::data, do_colorband(), uiBut::editcoba, fdrawbox(), linearrgb_to_srgb_v3_v3(), NULL, uiBut::poin, CBData::pos, CBData::r, setlinestyle(), ColorBand::tot, UI_TRANSP_DARK, UI_TRANSP_LIGHT, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_but().

void ui_draw_but_CURVE ( ARegion *  ar,
uiBut *  but,
uiWidgetColors *  wcol,
rcti *  rect 
)

Definition at line 1362 of file interface_draw.c.

References uiBut::a1, uiBut::aspect, bglBegin(), bglEnd(), bglVertex2fv(), BLI_isect_rcti(), CurveMapping::clipr, CurveMapping::cm, CM_TABLE, CUMA_DO_CLIP, CUMA_EXTEND_EXTRAPOLATE, CurveMapping::cur, CurveMapping::curr, CurveMap::curve, curvemapping_changed(), uiBut::editcumap, CurveMap::ext_in, CurveMap::ext_out, fdrawbox(), CurveMap::flag, CurveMapping::flag, glColor3ubvShade(), uiWidgetColors::inner, uiWidgetColors::item, NULL, uiWidgetColors::outline, uiBut::poin, SELECT, CurveMap::table, TH_TEXT, TH_TEXT_HI, CurveMap::totpoint, ui_draw_but_curve_grid(), ui_draw_gradient(), UI_GRAD_H, UI_ThemeColor(), ARegion::winrct, CurveMapPoint::x, rcti::xmax, rctf::xmax, rcti::xmin, rctf::xmin, CurveMapPoint::y, rcti::ymax, rctf::ymax, rcti::ymin, and rctf::ymin.

Referenced by ui_draw_but().

static void ui_draw_but_curve_grid ( rcti *  rect,
float  zoomx,
float  zoomy,
float  offsx,
float  offsy,
float  step 
) [static]

Definition at line 1329 of file interface_draw.c.

References floorf, rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_but_CURVE().

void ui_draw_but_HISTOGRAM ( ARegion *  ar,
uiBut *  but,
uiWidgetColors *  UNUSEDwcol,
rcti *  recti 
)

Definition at line 764 of file interface_draw.c.

References Histogram::data_b, Histogram::data_g, Histogram::data_luma, Histogram::data_r, draw_scope_end(), fdrawline(), HISTO_MODE_B, HISTO_MODE_G, HISTO_MODE_LUMA, HISTO_MODE_R, HISTO_MODE_RGB, histogram_draw_one(), Histogram::mode, uiBut::poin, SCOPE_RESIZE_PAD, uiDrawBox(), uiSetRoundBox(), simple_enum_gen::w, ARegion::winrct, Histogram::x_resolution, rcti::xmax, rcti::xmin, rcti::ymax, Histogram::ymax, and rcti::ymin.

Referenced by ui_draw_but().

void ui_draw_but_IMAGE ( ARegion *  UNUSEDar,
uiBut *  UNUSEDbut,
uiWidgetColors *  UNUSEDwcol,
rcti *  rect 
)

Definition at line 474 of file interface_draw.c.

References datatoc_splash_png, datatoc_splash_png_size, glaDrawPixelsSafe(), IB_rect, IMB_freeImBuf(), IMB_ibImageFromMemory(), ImBuf::rect, ImBuf::x, rcti::xmin, ImBuf::y, and rcti::ymin.

Referenced by ui_draw_but().

void ui_draw_but_NORMAL ( uiBut *  but,
uiWidgetColors *  wcol,
rcti *  rect 
)

Definition at line 1238 of file interface_draw.c.

References KDL::diff(), glutil_draw_lined_arc(), uiWidgetColors::inner, M_PI, size(), ui_get_but_vectorf(), uiDrawBox(), uiSetRoundBox(), rcti::xmax, rcti::xmin, rcti::ymax, and rcti::ymin.

Referenced by ui_draw_but().

void ui_draw_but_VECTORSCOPE ( ARegion *  ar,
uiBut *  but,
uiWidgetColors *  UNUSEDwcol,
rcti *  recti 
)

Definition at line 1038 of file interface_draw.c.

References uiBut::poin, and simple_enum_gen::w.

Referenced by ui_draw_but().

void ui_draw_but_WAVEFORM ( ARegion *  ar,
uiBut *  but,
uiWidgetColors *  UNUSEDwcol,
rcti *  recti 
)

Definition at line 815 of file interface_draw.c.

References MAT3_UNITY, uiBut::poin, and simple_enum_gen::w.

Referenced by ui_draw_but().

void ui_dropshadow ( rctf *  rct,
float  radius,
float  aspect,
int   UNUSEDselect 
)

Definition at line 1586 of file interface_draw.c.

References i, uiDrawBox(), rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by node_draw_basis(), and node_draw_hidden().

static void ui_shadowbox ( float  minx,
float  miny,
float  maxx,
float  maxy,
float  shadsize,
unsigned char  alpha 
) [static]

Definition at line 1537 of file interface_draw.c.

Referenced by uiDrawBoxShadow().

void uiDrawBox ( int  mode,
float  minx,
float  miny,
float  maxx,
float  maxy,
float  rad 
)

Definition at line 87 of file interface_draw.c.

References roundboxtype.

Referenced by acf_generic_root_backdrop(), acf_group_backdrop(), acf_summary_backdrop(), draw_image_seq(), draw_nla_channel_list_gl(), draw_scope_end(), drawviewborder(), node_draw_basis(), node_draw_group(), node_draw_hidden(), ui_draw_but_HISTOGRAM(), ui_draw_but_NORMAL(), ui_dropshadow(), uiRoundBox(), and uiRoundRect().

void uiDrawBoxShade ( int  mode,
float  minx,
float  miny,
float  maxx,
float  maxy,
float  rad,
float  shadetop,
float  shadedown 
)

Definition at line 157 of file interface_draw.c.

References MakeCursor::color, div, round_box_shade_col(), and roundboxtype.

Referenced by draw_seq_strip(), nla_draw_strip(), and region_draw_azone_tab().

void uiDrawBoxShadow ( unsigned char  alpha,
float  minx,
float  miny,
float  maxx,
float  maxy 
)

Definition at line 1576 of file interface_draw.c.

References ui_shadowbox().

Referenced by file_draw_preview().

void uiDrawBoxVerticalShade ( int  mode,
float  minx,
float  miny,
float  maxx,
float  maxy,
float  rad,
float  shadeLeft,
float  shadeRight 
)

Definition at line 266 of file interface_draw.c.

References MakeCursor::color, div, round_box_shade_col(), and roundboxtype.

void uiEmboss ( float  x1,
float  y1,
float  x2,
float  y2,
int  sel 
)

Definition at line 451 of file interface_draw.c.

References fdrawline().

Referenced by draw_actuatorbuttons(), draw_controllerbuttons(), and draw_sensorbuttons().

int uiGetRoundBox ( void  )

Definition at line 82 of file interface_draw.c.

References roundboxtype.

void uiRoundBox ( float  minx,
float  miny,
float  maxx,
float  maxy,
float  rad 
)

Definition at line 422 of file interface_draw.c.

References roundboxtype, UI_RB_ALPHA, and uiDrawBox().

Referenced by draw_textscroll(), draw_tile(), node_draw_basis(), node_draw_hidden(), outliner_draw_iconrow(), outliner_draw_tree_element(), and wm_drop_operator_draw().

void uiRoundRect ( float  minx,
float  miny,
float  maxx,
float  maxy,
float  rad 
)

Definition at line 369 of file interface_draw.c.

References MakeCursor::color, roundboxtype, UI_RB_ALPHA, and uiDrawBox().

Referenced by region_draw_azone_tab(), and ui_draw_aligned_panel().

void uiSetRoundBox ( int  type)

Definition at line 66 of file interface_draw.c.

References roundboxtype.

Referenced by acf_generic_root_backdrop(), acf_group_backdrop(), acf_summary_backdrop(), draw_image_seq(), draw_nla_channel_list_gl(), draw_scope_end(), draw_textscroll(), draw_tile(), drawviewborder(), file_draw_list(), nla_draw_strip(), node_draw_basis(), node_draw_group(), node_draw_hidden(), outliner_draw_iconrow(), outliner_draw_tree_element(), region_draw_azone_tab(), ui_draw_aligned_panel(), ui_draw_but_HISTOGRAM(), ui_draw_but_NORMAL(), and wm_drop_operator_draw().

static void vectorscope_draw_target ( float  centerx,
float  centery,
float  diam,
float  r,
float  g,
float  b 
) [static]

Definition at line 985 of file interface_draw.c.

References atanf, M_PI, polar_to_x(), polar_to_y(), rgb_to_yuv(), and sqrtf.

Variable Documentation

int roundboxtype = 15 [static]

Definition at line 64 of file interface_draw.c.

Referenced by uiDrawBox(), uiDrawBoxShade(), uiDrawBoxVerticalShade(), uiGetRoundBox(), uiRoundBox(), uiRoundRect(), and uiSetRoundBox().

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