Differential D15836 Diff 55331 source/blender/editors/screen/area.c

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source/blender/editors/screen/area.c

Show First 20 Lines • Show All 77 Lines • ▼ Show 20 Lines	static void region_draw_emboss(const ARegion region, const rcti scirct, int sides)
/* set transp line */		/* set transp line */
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);

float color[4] = {0.0f, 0.0f, 0.0f, 0.25f};		float color[4] = {0.0f, 0.0f, 0.0f, 0.25f};
UI_GetThemeColor3fv(TH_EDITOR_OUTLINE, color);		UI_GetThemeColor3fv(TH_EDITOR_OUTLINE, color);

GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4fv(color);		immUniformColor4fv(color);

immBeginAtMost(GPU_PRIM_LINES, 8);		immBeginAtMost(GPU_PRIM_LINES, 8);

/* right */		/* right */
if (sides & REGION_EMBOSS_RIGHT) {		if (sides & REGION_EMBOSS_RIGHT) {
immVertex2f(pos, rect.xmax, rect.ymax);		immVertex2f(pos, rect.xmax, rect.ymax);
immVertex2f(pos, rect.xmax, rect.ymin);		immVertex2f(pos, rect.xmax, rect.ymin);
▲ Show 20 Lines • Show All 138 Lines • ▼ Show 20 Lines	default:
BLI_assert(0);		BLI_assert(0);
return;		return;
}		}

GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);

GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
/* NOTE(fclem): There is something strange going on with Mesa and GPU_SHADER_2D_UNIFORM_COLOR
* that causes a crash on some GPUs (see T76113). Using 3D variant avoid the issue. */
immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4f(0.8f, 0.8f, 0.8f, 0.4f);		immUniformColor4f(0.8f, 0.8f, 0.8f, 0.4f);

immBegin(GPU_PRIM_TRI_FAN, 6);		immBegin(GPU_PRIM_TRI_FAN, 6);
for (int i = 0; i < 6; i++) {		for (int i = 0; i < 6; i++) {
if (axis == 0) {		if (axis == 0) {
immVertex2f(pos, center[0] + points[i][0] * size, center[1] + points[i][1] * sign * size);		immVertex2f(pos, center[0] + points[i][0] * size, center[1] + points[i][1] * sign * size);
}		}
▲ Show 20 Lines • Show All 307 Lines • ▼ Show 20 Lines	void ED_region_do_draw(bContext C, ARegion region)

region_draw_azones(area, region);		region_draw_azones(area, region);

/* for debugging unneeded area redraws and partial redraw */		/* for debugging unneeded area redraws and partial redraw */
if (G.debug_value == 888) {		if (G.debug_value == 888) {
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4f(BLI_thread_frand(0), BLI_thread_frand(0), BLI_thread_frand(0), 0.1f);		immUniformColor4f(BLI_thread_frand(0), BLI_thread_frand(0), BLI_thread_frand(0), 0.1f);
immRectf(pos,		immRectf(pos,
region->drawrct.xmin - region->winrct.xmin,		region->drawrct.xmin - region->winrct.xmin,
region->drawrct.ymin - region->winrct.ymin,		region->drawrct.ymin - region->winrct.ymin,
region->drawrct.xmax - region->winrct.xmin,		region->drawrct.xmax - region->winrct.xmin,
region->drawrct.ymax - region->winrct.ymin);		region->drawrct.ymax - region->winrct.ymin);
immUnbindProgram();		immUnbindProgram();
GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);
Show All 13 Lines	if (area) {
else if ((region->regiontype == RGN_TYPE_WINDOW) && (region->alignment == RGN_ALIGN_QSPLIT)) {		else if ((region->regiontype == RGN_TYPE_WINDOW) && (region->alignment == RGN_ALIGN_QSPLIT)) {

/* draw separating lines between the quad views */		/* draw separating lines between the quad views */

float color[4] = {0.0f, 0.0f, 0.0f, 0.8f};		float color[4] = {0.0f, 0.0f, 0.0f, 0.8f};
UI_GetThemeColor3fv(TH_EDITOR_OUTLINE, color);		UI_GetThemeColor3fv(TH_EDITOR_OUTLINE, color);
GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4fv(color);		immUniformColor4fv(color);
GPU_line_width(1.0f);		GPU_line_width(1.0f);
imm_draw_box_wire_2d(pos,		imm_draw_box_wire_2d(pos,
0,		0,
0,		0,
region->winrct.xmax - region->winrct.xmin + 1,		region->winrct.xmax - region->winrct.xmin + 1,
region->winrct.ymax - region->winrct.ymin + 1);		region->winrct.ymax - region->winrct.ymin + 1);
immUnbindProgram();		immUnbindProgram();
▲ Show 20 Lines • Show All 2,948 Lines • ▼ Show 20 Lines	void ED_region_info_draw_multiline(ARegion *region,

/* setup scissor */		/* setup scissor */
GPU_scissor_get(scissor);		GPU_scissor_get(scissor);
GPU_scissor(rect.xmin, rect.ymin, BLI_rcti_size_x(&rect) + 1, BLI_rcti_size_y(&rect) + 1);		GPU_scissor(rect.xmin, rect.ymin, BLI_rcti_size_x(&rect) + 1, BLI_rcti_size_y(&rect) + 1);

GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4fv(fill_color);		immUniformColor4fv(fill_color);
immRecti(pos, rect.xmin, rect.ymin, rect.xmax + 1, rect.ymax + 1);		immRecti(pos, rect.xmin, rect.ymin, rect.xmax + 1, rect.ymax + 1);
immUnbindProgram();		immUnbindProgram();
GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);

/* text */		/* text */
UI_FontThemeColor(fontid, TH_TEXT_HI);		UI_FontThemeColor(fontid, TH_TEXT_HI);
BLF_clipping(fontid, rect.xmin, rect.ymin, rect.xmax, rect.ymax);		BLF_clipping(fontid, rect.xmin, rect.ymin, rect.xmax, rect.ymax);
▲ Show 20 Lines • Show All 54 Lines • ▼ Show 20 Lines	void ED_region_grid_draw(ARegion *region, float zoomx, float zoomy, float x0, float y0)
UI_view2d_view_to_region(&region->v2d, x0 + 1.0f, y0 + 1.0f, &x2, &y2);		UI_view2d_view_to_region(&region->v2d, x0 + 1.0f, y0 + 1.0f, &x2, &y2);

GPUVertFormat *format = immVertexFormat();		GPUVertFormat *format = immVertexFormat();
uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);		uint pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT);

float gridcolor[4];		float gridcolor[4];
UI_GetThemeColor4fv(TH_GRID, gridcolor);		UI_GetThemeColor4fv(TH_GRID, gridcolor);

immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
/* To fake alpha-blending, color shading is reduced when alpha is nearing 0. */		/* To fake alpha-blending, color shading is reduced when alpha is nearing 0. */
immUniformThemeColorBlendShade(TH_BACK, TH_GRID, gridcolor[3], 20 * gridcolor[3]);		immUniformThemeColorBlendShade(TH_BACK, TH_GRID, gridcolor[3], 20 * gridcolor[3]);
immRectf(pos, x1, y1, x2, y2);		immRectf(pos, x1, y1, x2, y2);
immUnbindProgram();		immUnbindProgram();

/* gridsize adapted to zoom level */		/* gridsize adapted to zoom level */
float gridsize = 0.5f * (zoomx + zoomy);		float gridsize = 0.5f * (zoomx + zoomy);
float gridstep = 1.0f / 32.0f;		float gridstep = 1.0f / 32.0f;
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void ED_region_cache_draw_background(ARegion *region)		void ED_region_cache_draw_background(ARegion *region)
{		{
/* Local coordinate visible rect inside region, to accommodate overlapping ui. */		/* Local coordinate visible rect inside region, to accommodate overlapping ui. */
const rcti *rect_visible = ED_region_visible_rect(region);		const rcti *rect_visible = ED_region_visible_rect(region);
const int region_bottom = rect_visible->ymin;		const int region_bottom = rect_visible->ymin;

uint pos = GPU_vertformat_attr_add(		uint pos = GPU_vertformat_attr_add(
immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);		immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4ub(128, 128, 255, 64);		immUniformColor4ub(128, 128, 255, 64);
immRecti(pos, 0, region_bottom, region->winx, region_bottom + 8 * UI_DPI_FAC);		immRecti(pos, 0, region_bottom, region->winx, region_bottom + 8 * UI_DPI_FAC);
immUnbindProgram();		immUnbindProgram();
}		}

void ED_region_cache_draw_curfra_label(const int framenr, const float x, const float y)		void ED_region_cache_draw_curfra_label(const int framenr, const float x, const float y)
{		{
const uiStyle *style = UI_style_get();		const uiStyle *style = UI_style_get();
int fontid = style->widget.uifont_id;		int fontid = style->widget.uifont_id;
char numstr[32];		char numstr[32];
float font_dims[2] = {0.0f, 0.0f};		float font_dims[2] = {0.0f, 0.0f};

/* frame number */		/* frame number */
BLF_size(fontid, 11.0f * U.pixelsize, U.dpi);		BLF_size(fontid, 11.0f * U.pixelsize, U.dpi);
BLI_snprintf(numstr, sizeof(numstr), "%d", framenr);		BLI_snprintf(numstr, sizeof(numstr), "%d", framenr);

BLF_width_and_height(fontid, numstr, sizeof(numstr), &font_dims[0], &font_dims[1]);		BLF_width_and_height(fontid, numstr, sizeof(numstr), &font_dims[0], &font_dims[1]);

uint pos = GPU_vertformat_attr_add(		uint pos = GPU_vertformat_attr_add(
immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);		immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformThemeColor(TH_CFRAME);		immUniformThemeColor(TH_CFRAME);
immRecti(pos, x, y, x + font_dims[0] + 6.0f, y + font_dims[1] + 4.0f);		immRecti(pos, x, y, x + font_dims[0] + 6.0f, y + font_dims[1] + 4.0f);
immUnbindProgram();		immUnbindProgram();

UI_FontThemeColor(fontid, TH_TEXT);		UI_FontThemeColor(fontid, TH_TEXT);
BLF_position(fontid, x + 2.0f, y + 2.0f, 0.0f);		BLF_position(fontid, x + 2.0f, y + 2.0f, 0.0f);
BLF_draw(fontid, numstr, sizeof(numstr));		BLF_draw(fontid, numstr, sizeof(numstr));
}		}

void ED_region_cache_draw_cached_segments(		void ED_region_cache_draw_cached_segments(
ARegion region, const int num_segments, const int points, const int sfra, const int efra)		ARegion region, const int num_segments, const int points, const int sfra, const int efra)
{		{
if (num_segments) {		if (num_segments) {
/* Local coordinate visible rect inside region, to accommodate overlapping ui. */		/* Local coordinate visible rect inside region, to accommodate overlapping ui. */
const rcti *rect_visible = ED_region_visible_rect(region);		const rcti *rect_visible = ED_region_visible_rect(region);
const int region_bottom = rect_visible->ymin;		const int region_bottom = rect_visible->ymin;

uint pos = GPU_vertformat_attr_add(		uint pos = GPU_vertformat_attr_add(
immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);		immVertexFormat(), "pos", GPU_COMP_I32, 2, GPU_FETCH_INT_TO_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
immUniformColor4ub(128, 128, 255, 128);		immUniformColor4ub(128, 128, 255, 128);

for (int a = 0; a < num_segments; a++) {		for (int a = 0; a < num_segments; a++) {
float x1 = (float)(points[a * 2] - sfra) / (efra - sfra + 1) * region->winx;		float x1 = (float)(points[a * 2] - sfra) / (efra - sfra + 1) * region->winx;
float x2 = (float)(points[a * 2 + 1] - sfra + 1) / (efra - sfra + 1) * region->winx;		float x2 = (float)(points[a * 2 + 1] - sfra + 1) / (efra - sfra + 1) * region->winx;

immRecti(pos, x1, region_bottom, x2, region_bottom + 8 * UI_DPI_FAC);		immRecti(pos, x1, region_bottom, x2, region_bottom + 8 * UI_DPI_FAC);
/* TODO(merwin): use primitive restart to draw multiple rects more efficiently */		/* TODO(merwin): use primitive restart to draw multiple rects more efficiently */
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