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path: root/source/blender/editors/screen/screen_draw.c
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Diffstat (limited to 'source/blender/editors/screen/screen_draw.c')
-rw-r--r--source/blender/editors/screen/screen_draw.c178
1 files changed, 89 insertions, 89 deletions
diff --git a/source/blender/editors/screen/screen_draw.c b/source/blender/editors/screen/screen_draw.c
index 3331f4db11b..2452302561b 100644
--- a/source/blender/editors/screen/screen_draw.c
+++ b/source/blender/editors/screen/screen_draw.c
@@ -41,10 +41,10 @@
* Draw horizontal shape visualizing future joining
* (left as well right direction of future joining).
*/
-static void draw_horizontal_join_shape(ScrArea *sa, char dir, unsigned int pos)
+static void draw_horizontal_join_shape(ScrArea *area, char dir, uint pos)
{
- const float width = screen_geom_area_width(sa) - 1;
- const float height = screen_geom_area_height(sa) - 1;
+ const float width = screen_geom_area_width(area) - 1;
+ const float height = screen_geom_area_height(area) - 1;
vec2f points[10];
short i;
float w, h;
@@ -58,43 +58,43 @@ static void draw_horizontal_join_shape(ScrArea *sa, char dir, unsigned int pos)
w = width / 4;
}
- points[0].x = sa->v1->vec.x;
- points[0].y = sa->v1->vec.y + height / 2;
+ points[0].x = area->v1->vec.x;
+ points[0].y = area->v1->vec.y + height / 2;
- points[1].x = sa->v1->vec.x;
- points[1].y = sa->v1->vec.y;
+ points[1].x = area->v1->vec.x;
+ points[1].y = area->v1->vec.y;
- points[2].x = sa->v4->vec.x - w;
- points[2].y = sa->v4->vec.y;
+ points[2].x = area->v4->vec.x - w;
+ points[2].y = area->v4->vec.y;
- points[3].x = sa->v4->vec.x - w;
- points[3].y = sa->v4->vec.y + height / 2 - 2 * h;
+ points[3].x = area->v4->vec.x - w;
+ points[3].y = area->v4->vec.y + height / 2 - 2 * h;
- points[4].x = sa->v4->vec.x - 2 * w;
- points[4].y = sa->v4->vec.y + height / 2;
+ points[4].x = area->v4->vec.x - 2 * w;
+ points[4].y = area->v4->vec.y + height / 2;
- points[5].x = sa->v4->vec.x - w;
- points[5].y = sa->v4->vec.y + height / 2 + 2 * h;
+ points[5].x = area->v4->vec.x - w;
+ points[5].y = area->v4->vec.y + height / 2 + 2 * h;
- points[6].x = sa->v3->vec.x - w;
- points[6].y = sa->v3->vec.y;
+ points[6].x = area->v3->vec.x - w;
+ points[6].y = area->v3->vec.y;
- points[7].x = sa->v2->vec.x;
- points[7].y = sa->v2->vec.y;
+ points[7].x = area->v2->vec.x;
+ points[7].y = area->v2->vec.y;
- points[8].x = sa->v4->vec.x;
- points[8].y = sa->v4->vec.y + height / 2 - h;
+ points[8].x = area->v4->vec.x;
+ points[8].y = area->v4->vec.y + height / 2 - h;
- points[9].x = sa->v4->vec.x;
- points[9].y = sa->v4->vec.y + height / 2 + h;
+ points[9].x = area->v4->vec.x;
+ points[9].y = area->v4->vec.y + height / 2 + h;
if (dir == 'l') {
/* when direction is left, then we flip direction of arrow */
- float cx = sa->v1->vec.x + width;
+ float cx = area->v1->vec.x + width;
for (i = 0; i < 10; i++) {
points[i].x -= cx;
points[i].x = -points[i].x;
- points[i].x += sa->v1->vec.x;
+ points[i].x += area->v1->vec.x;
}
}
@@ -122,10 +122,10 @@ static void draw_horizontal_join_shape(ScrArea *sa, char dir, unsigned int pos)
/**
* Draw vertical shape visualizing future joining (up/down direction).
*/
-static void draw_vertical_join_shape(ScrArea *sa, char dir, unsigned int pos)
+static void draw_vertical_join_shape(ScrArea *area, char dir, uint pos)
{
- const float width = screen_geom_area_width(sa) - 1;
- const float height = screen_geom_area_height(sa) - 1;
+ const float width = screen_geom_area_width(area) - 1;
+ const float height = screen_geom_area_height(area) - 1;
vec2f points[10];
short i;
float w, h;
@@ -139,43 +139,43 @@ static void draw_vertical_join_shape(ScrArea *sa, char dir, unsigned int pos)
w = width / 8;
}
- points[0].x = sa->v1->vec.x + width / 2;
- points[0].y = sa->v3->vec.y;
+ points[0].x = area->v1->vec.x + width / 2;
+ points[0].y = area->v3->vec.y;
- points[1].x = sa->v2->vec.x;
- points[1].y = sa->v2->vec.y;
+ points[1].x = area->v2->vec.x;
+ points[1].y = area->v2->vec.y;
- points[2].x = sa->v1->vec.x;
- points[2].y = sa->v1->vec.y + h;
+ points[2].x = area->v1->vec.x;
+ points[2].y = area->v1->vec.y + h;
- points[3].x = sa->v1->vec.x + width / 2 - 2 * w;
- points[3].y = sa->v1->vec.y + h;
+ points[3].x = area->v1->vec.x + width / 2 - 2 * w;
+ points[3].y = area->v1->vec.y + h;
- points[4].x = sa->v1->vec.x + width / 2;
- points[4].y = sa->v1->vec.y + 2 * h;
+ points[4].x = area->v1->vec.x + width / 2;
+ points[4].y = area->v1->vec.y + 2 * h;
- points[5].x = sa->v1->vec.x + width / 2 + 2 * w;
- points[5].y = sa->v1->vec.y + h;
+ points[5].x = area->v1->vec.x + width / 2 + 2 * w;
+ points[5].y = area->v1->vec.y + h;
- points[6].x = sa->v4->vec.x;
- points[6].y = sa->v4->vec.y + h;
+ points[6].x = area->v4->vec.x;
+ points[6].y = area->v4->vec.y + h;
- points[7].x = sa->v3->vec.x;
- points[7].y = sa->v3->vec.y;
+ points[7].x = area->v3->vec.x;
+ points[7].y = area->v3->vec.y;
- points[8].x = sa->v1->vec.x + width / 2 - w;
- points[8].y = sa->v1->vec.y;
+ points[8].x = area->v1->vec.x + width / 2 - w;
+ points[8].y = area->v1->vec.y;
- points[9].x = sa->v1->vec.x + width / 2 + w;
- points[9].y = sa->v1->vec.y;
+ points[9].x = area->v1->vec.x + width / 2 + w;
+ points[9].y = area->v1->vec.y;
if (dir == 'u') {
/* when direction is up, then we flip direction of arrow */
- float cy = sa->v1->vec.y + height;
+ float cy = area->v1->vec.y + height;
for (i = 0; i < 10; i++) {
points[i].y -= cy;
points[i].y = -points[i].y;
- points[i].y += sa->v1->vec.y;
+ points[i].y += area->v1->vec.y;
}
}
@@ -203,13 +203,13 @@ static void draw_vertical_join_shape(ScrArea *sa, char dir, unsigned int pos)
/**
* Draw join shape due to direction of joining.
*/
-static void draw_join_shape(ScrArea *sa, char dir, unsigned int pos)
+static void draw_join_shape(ScrArea *area, char dir, uint pos)
{
if (dir == 'u' || dir == 'd') {
- draw_vertical_join_shape(sa, dir, pos);
+ draw_vertical_join_shape(area, dir, pos);
}
else {
- draw_horizontal_join_shape(sa, dir, pos);
+ draw_horizontal_join_shape(area, dir, pos);
}
}
@@ -294,26 +294,26 @@ static GPUBatch *batch_screen_edges_get(int *corner_len)
/**
* Draw screen area darker with arrow (visualization of future joining).
*/
-static void scrarea_draw_shape_dark(ScrArea *sa, char dir, unsigned int pos)
+static void scrarea_draw_shape_dark(ScrArea *area, char dir, uint pos)
{
GPU_blend_set_func_separate(
GPU_SRC_ALPHA, GPU_ONE_MINUS_SRC_ALPHA, GPU_ONE, GPU_ONE_MINUS_SRC_ALPHA);
immUniformColor4ub(0, 0, 0, 50);
- draw_join_shape(sa, dir, pos);
+ draw_join_shape(area, dir, pos);
}
/**
* Draw screen area lighter with arrow shape ("eraser" of previous dark shape).
*/
-static void scrarea_draw_shape_light(ScrArea *sa, char UNUSED(dir), unsigned int pos)
+static void scrarea_draw_shape_light(ScrArea *area, char UNUSED(dir), uint pos)
{
GPU_blend_set_func(GPU_DST_COLOR, GPU_SRC_ALPHA);
/* value 181 was hardly computed: 181~105 */
immUniformColor4ub(255, 255, 255, 50);
- /* draw_join_shape(sa, dir); */
+ /* draw_join_shape(area, dir); */
- immRectf(pos, sa->v1->vec.x, sa->v1->vec.y, sa->v3->vec.x, sa->v3->vec.y);
+ immRectf(pos, area->v1->vec.x, area->v1->vec.y, area->v3->vec.x, area->v3->vec.y);
}
static void drawscredge_area_draw(
@@ -350,12 +350,12 @@ static void drawscredge_area_draw(
/**
* \brief Screen edges drawing.
*/
-static void drawscredge_area(ScrArea *sa, int sizex, int sizey, float edge_thickness)
+static void drawscredge_area(ScrArea *area, int sizex, int sizey, float edge_thickness)
{
- short x1 = sa->v1->vec.x;
- short y1 = sa->v1->vec.y;
- short x2 = sa->v3->vec.x;
- short y2 = sa->v3->vec.y;
+ short x1 = area->v1->vec.x;
+ short y1 = area->v1->vec.y;
+ short x2 = area->v3->vec.x;
+ short y2 = area->v3->vec.y;
drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2, edge_thickness);
}
@@ -381,13 +381,13 @@ void ED_screen_draw_edges(wmWindow *win)
float col[4], corner_scale, edge_thickness;
int verts_per_corner = 0;
- ScrArea *sa;
+ ScrArea *area;
rcti scissor_rect;
BLI_rcti_init_minmax(&scissor_rect);
- for (sa = screen->areabase.first; sa; sa = sa->next) {
- BLI_rcti_do_minmax_v(&scissor_rect, (int[2]){sa->v1->vec.x, sa->v1->vec.y});
- BLI_rcti_do_minmax_v(&scissor_rect, (int[2]){sa->v3->vec.x, sa->v3->vec.y});
+ for (area = screen->areabase.first; area; area = area->next) {
+ BLI_rcti_do_minmax_v(&scissor_rect, (int[2]){area->v1->vec.x, area->v1->vec.y});
+ BLI_rcti_do_minmax_v(&scissor_rect, (int[2]){area->v3->vec.x, area->v3->vec.y});
}
if (GPU_type_matches(GPU_DEVICE_INTEL_UHD, GPU_OS_UNIX, GPU_DRIVER_ANY)) {
@@ -422,8 +422,8 @@ void ED_screen_draw_edges(wmWindow *win)
GPU_batch_uniform_1f(batch, "scale", corner_scale);
GPU_batch_uniform_4fv(batch, "color", col);
- for (sa = screen->areabase.first; sa; sa = sa->next) {
- drawscredge_area(sa, winsize_x, winsize_y, edge_thickness);
+ for (area = screen->areabase.first; area; area = area->next) {
+ drawscredge_area(area, winsize_x, winsize_y, edge_thickness);
}
GPU_blend(false);
@@ -480,7 +480,7 @@ void ED_screen_draw_join_shape(ScrArea *sa1, ScrArea *sa2)
immUnbindProgram();
}
-void ED_screen_draw_split_preview(ScrArea *sa, const int dir, const float fac)
+void ED_screen_draw_split_preview(ScrArea *area, const int dir, const float fac)
{
uint pos = GPU_vertformat_attr_add(immVertexFormat(), "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
@@ -495,10 +495,10 @@ void ED_screen_draw_split_preview(ScrArea *sa, const int dir, const float fac)
immBegin(GPU_PRIM_LINES, 2);
if (dir == 'h') {
- const float y = (1 - fac) * sa->totrct.ymin + fac * sa->totrct.ymax;
+ const float y = (1 - fac) * area->totrct.ymin + fac * area->totrct.ymax;
- immVertex2f(pos, sa->totrct.xmin, y);
- immVertex2f(pos, sa->totrct.xmax, y);
+ immVertex2f(pos, area->totrct.xmin, y);
+ immVertex2f(pos, area->totrct.xmax, y);
immEnd();
@@ -506,17 +506,17 @@ void ED_screen_draw_split_preview(ScrArea *sa, const int dir, const float fac)
immBegin(GPU_PRIM_LINES, 2);
- immVertex2f(pos, sa->totrct.xmin, y + 1);
- immVertex2f(pos, sa->totrct.xmax, y + 1);
+ immVertex2f(pos, area->totrct.xmin, y + 1);
+ immVertex2f(pos, area->totrct.xmax, y + 1);
immEnd();
}
else {
BLI_assert(dir == 'v');
- const float x = (1 - fac) * sa->totrct.xmin + fac * sa->totrct.xmax;
+ const float x = (1 - fac) * area->totrct.xmin + fac * area->totrct.xmax;
- immVertex2f(pos, x, sa->totrct.ymin);
- immVertex2f(pos, x, sa->totrct.ymax);
+ immVertex2f(pos, x, area->totrct.ymin);
+ immVertex2f(pos, x, area->totrct.ymax);
immEnd();
@@ -524,8 +524,8 @@ void ED_screen_draw_split_preview(ScrArea *sa, const int dir, const float fac)
immBegin(GPU_PRIM_LINES, 2);
- immVertex2f(pos, x + 1, sa->totrct.ymin);
- immVertex2f(pos, x + 1, sa->totrct.ymax);
+ immVertex2f(pos, x + 1, area->totrct.ymin);
+ immVertex2f(pos, x + 1, area->totrct.ymax);
immEnd();
}
@@ -547,9 +547,9 @@ static void screen_preview_scale_get(
{
float max_x = 0, max_y = 0;
- for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
- max_x = MAX2(max_x, sa->totrct.xmax);
- max_y = MAX2(max_y, sa->totrct.ymax);
+ LISTBASE_FOREACH (ScrArea *, area, &screen->areabase) {
+ max_x = MAX2(max_x, area->totrct.xmax);
+ max_y = MAX2(max_y, area->totrct.ymax);
}
r_scale[0] = (size_x * asp[0]) / max_x;
r_scale[1] = (size_y * asp[1]) / max_y;
@@ -566,12 +566,12 @@ static void screen_preview_draw_areas(const bScreen *screen,
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
immUniformColor4fv(col);
- for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
+ LISTBASE_FOREACH (ScrArea *, area, &screen->areabase) {
rctf rect = {
- .xmin = sa->totrct.xmin * scale[0] + ofs_h,
- .xmax = sa->totrct.xmax * scale[0] - ofs_h,
- .ymin = sa->totrct.ymin * scale[1] + ofs_h,
- .ymax = sa->totrct.ymax * scale[1] - ofs_h,
+ .xmin = area->totrct.xmin * scale[0] + ofs_h,
+ .xmax = area->totrct.xmax * scale[0] - ofs_h,
+ .ymin = area->totrct.ymin * scale[1] + ofs_h,
+ .ymax = area->totrct.ymax * scale[1] - ofs_h,
};
immBegin(GPU_PRIM_TRI_FAN, 4);
@@ -608,7 +608,7 @@ static void screen_preview_draw(const bScreen *screen, int size_x, int size_y)
/**
* Render the preview for a screen layout in \a screen.
*/
-void ED_screen_preview_render(const bScreen *screen, int size_x, int size_y, unsigned int *r_rect)
+void ED_screen_preview_render(const bScreen *screen, int size_x, int size_y, uint *r_rect)
{
char err_out[256] = "unknown";
GPUOffScreen *offscreen = GPU_offscreen_create(size_x, size_y, 0, true, false, err_out);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-25 10:25:19 +0300