diff options
Diffstat (limited to 'source/blender/editors/interface/interface_draw.c')
| -rw-r--r-- | source/blender/editors/interface/interface_draw.c | 120 |
1 files changed, 97 insertions, 23 deletions
diff --git a/source/blender/editors/interface/interface_draw.c b/source/blender/editors/interface/interface_draw.c index 4d96ad810d4..7fc5c21f052 100644 --- a/source/blender/editors/interface/interface_draw.c +++ b/source/blender/editors/interface/interface_draw.c @@ -42,6 +42,7 @@ #include "BLI_utildefines.h" #include "BKE_colortools.h" +#include "BKE_node.h" #include "BKE_texture.h" #include "BKE_tracking.h" @@ -97,7 +98,9 @@ void uiDrawBox(int mode, float minx, float miny, float maxx, float maxy, float r } glVertex2f(maxx, miny + rad); } - else glVertex2f(maxx, miny); + else { + glVertex2f(maxx, miny); + } /* corner right-top */ if (roundboxtype & UI_CNR_TOP_RIGHT) { @@ -107,7 +110,9 @@ void uiDrawBox(int mode, float minx, float miny, float maxx, float maxy, float r } glVertex2f(maxx - rad, maxy); } - else glVertex2f(maxx, maxy); + else { + glVertex2f(maxx, maxy); + } /* corner left-top */ if (roundboxtype & UI_CNR_TOP_LEFT) { @@ -117,7 +122,9 @@ void uiDrawBox(int mode, float minx, float miny, float maxx, float maxy, float r } glVertex2f(minx, maxy - rad); } - else glVertex2f(minx, maxy); + else { + glVertex2f(minx, maxy); + } /* corner left-bottom */ if (roundboxtype & UI_CNR_BOTTOM_LEFT) { @@ -127,7 +134,9 @@ void uiDrawBox(int mode, float minx, float miny, float maxx, float maxy, float r } glVertex2f(minx + rad, miny); } - else glVertex2f(minx, miny); + else { + glVertex2f(minx, miny); + } glEnd(); } @@ -373,7 +382,7 @@ void uiRoundRect(float minx, float miny, float maxx, float maxy, float rad) glEnable(GL_BLEND); uiDrawBox(GL_LINE_LOOP, minx, miny, maxx, maxy, rad); - + glDisable(GL_BLEND); glDisable(GL_LINE_SMOOTH); } @@ -381,16 +390,7 @@ void uiRoundRect(float minx, float miny, float maxx, float maxy, float rad) /* (old, used in outliner) plain antialiased filled box */ void uiRoundBox(float minx, float miny, float maxx, float maxy, float rad) { - float color[4]; - - if (roundboxtype & UI_RB_ALPHA) { - glGetFloatv(GL_CURRENT_COLOR, color); - color[3] = 0.5; - glColor4fv(color); - glEnable(GL_BLEND); - } - - ui_draw_anti_roundbox(GL_POLYGON, minx, miny, maxx, maxy, rad); + ui_draw_anti_roundbox(GL_POLYGON, minx, miny, maxx, maxy, rad, roundboxtype & UI_RB_ALPHA); } @@ -429,17 +429,18 @@ void ui_draw_but_IMAGE(ARegion *UNUSED(ar), uiBut *but, uiWidgetColors *UNUSED(w #else ImBuf *ibuf = (ImBuf *)but->poin; //GLint scissor[4]; - //int w, h; + int w, h; if (!ibuf) return; + w = BLI_rcti_size_x(rect); + h = BLI_rcti_size_y(rect); + /* scissor doesn't seem to be doing the right thing...? */ #if 0 //glColor4f(1.0, 0.f, 0.f, 1.f); //fdrawbox(rect->xmin, rect->ymin, rect->xmax, rect->ymax) - w = BLI_rcti_size_x(rect); - h = BLI_rcti_size_y(rect); /* prevent drawing outside widget area */ glGetIntegerv(GL_SCISSOR_BOX, scissor); glScissor(ar->winrct.xmin + rect->xmin, ar->winrct.ymin + rect->ymin, w, h); @@ -448,8 +449,14 @@ void ui_draw_but_IMAGE(ARegion *UNUSED(ar), uiBut *but, uiWidgetColors *UNUSED(w glEnable(GL_BLEND); glColor4f(0.0, 0.0, 0.0, 0.0); - glaDrawPixelsSafe((float)rect->xmin, (float)rect->ymin, ibuf->x, ibuf->y, ibuf->x, GL_RGBA, GL_UNSIGNED_BYTE, ibuf->rect); - //glaDrawPixelsTex((float)rect->xmin, (float)rect->ymin, ibuf->x, ibuf->y, GL_UNSIGNED_BYTE, ibuf->rect); + if (w != ibuf->x || h != ibuf->y) { + float facx = (float)w / (float)ibuf->x; + float facy = (float)h / (float)ibuf->y; + glPixelZoom(facx, facy); + } + glaDrawPixelsAuto((float)rect->xmin, (float)rect->ymin, ibuf->x, ibuf->y, GL_UNSIGNED_BYTE, GL_NEAREST, ibuf->rect); + + glPixelZoom(1.0f, 1.0f); glDisable(GL_BLEND); @@ -1293,8 +1300,10 @@ void ui_draw_but_NORMAL(uiBut *but, uiWidgetColors *wcol, rcti *rect) glEndList(); } - else glCallList(displist); - + else { + glCallList(displist); + } + /* restore */ glDisable(GL_LIGHTING); glDisable(GL_CULL_FACE); @@ -1594,7 +1603,7 @@ void ui_draw_but_TRACKPREVIEW(ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wc tmpibuf = BKE_tracking_sample_pattern(scopes->frame_width, scopes->frame_height, scopes->track_search, scopes->track, - &scopes->undist_marker, scopes->use_track_mask, + &scopes->undist_marker, TRUE, scopes->use_track_mask, width, height, scopes->track_pos); if (tmpibuf) { @@ -1677,6 +1686,71 @@ void ui_draw_but_TRACKPREVIEW(ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wc glDisable(GL_BLEND); } +void ui_draw_but_NODESOCKET(ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *recti) +{ + static const float size = 5.0f; + + /* 16 values of sin function */ + static float si[16] = { + 0.00000000f, 0.39435585f, 0.72479278f, 0.93775213f, + 0.99871650f, 0.89780453f, 0.65137248f, 0.29936312f, + -0.10116832f, -0.48530196f, -0.79077573f, -0.96807711f, + -0.98846832f, -0.84864425f, -0.57126821f, -0.20129852f + }; + /* 16 values of cos function */ + static float co[16] = { + 1.00000000f, 0.91895781f, 0.68896691f, 0.34730525f, + -0.05064916f, -0.44039415f, -0.75875812f, -0.95413925f, + -0.99486932f, -0.87434661f, -0.61210598f, -0.25065253f, + 0.15142777f, 0.52896401f, 0.82076344f, 0.97952994f, + }; + + unsigned char *col = but->col; + int a; + GLint scissor[4]; + rcti scissor_new; + float x, y; + + x = 0.5f * (recti->xmin + recti->xmax); + y = 0.5f * (recti->ymin + recti->ymax); + + /* need scissor test, can draw outside of boundary */ + glGetIntegerv(GL_VIEWPORT, scissor); + scissor_new.xmin = ar->winrct.xmin + recti->xmin; + scissor_new.ymin = ar->winrct.ymin + recti->ymin; + scissor_new.xmax = ar->winrct.xmin + recti->xmax; + scissor_new.ymax = ar->winrct.ymin + recti->ymax; + BLI_rcti_isect(&scissor_new, &ar->winrct, &scissor_new); + glScissor(scissor_new.xmin, + scissor_new.ymin, + BLI_rcti_size_x(&scissor_new), + BLI_rcti_size_y(&scissor_new)); + + glColor4ubv(col); + + glEnable(GL_BLEND); + glBegin(GL_POLYGON); + for (a = 0; a < 16; a++) + glVertex2f(x + size * si[a], y + size * co[a]); + glEnd(); + glDisable(GL_BLEND); + + glColor4ub(0, 0, 0, 150); + + glEnable(GL_BLEND); + glEnable(GL_LINE_SMOOTH); + glBegin(GL_LINE_LOOP); + for (a = 0; a < 16; a++) + glVertex2f(x + size * si[a], y + size * co[a]); + glEnd(); + glDisable(GL_LINE_SMOOTH); + glDisable(GL_BLEND); + glLineWidth(1.0f); + + /* restore scissortest */ + glScissor(scissor[0], scissor[1], scissor[2], scissor[3]); +} + /* ****************************************************** */ |