Differential D6047 Diff 18952 source/blender/draw/intern/draw_manager_text.c

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source/blender/draw/intern/draw_manager_text.c

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#include "ED_view3d.h"		#include "ED_view3d.h"

#include "UI_interface.h"		#include "UI_interface.h"

#include "WM_api.h"		#include "WM_api.h"
#include "BLF_api.h"		#include "BLF_api.h"

#include "draw_manager_text.h"		#include "draw_manager_text.h"
		#include "DRW_render.h"

typedef struct ViewCachedString {		typedef struct ViewCachedString {
float vec[3];		float vec[3];
union {		union {
uchar ub[4];		uchar ub[4];
int pack;		int pack;
} col;		} col;
short sco[2];		short sco[2];
▲ Show 20 Lines • Show All 55 Lines • ▼ Show 20 Lines	void DRW_text_cache_add(DRWTextStore *dt,
if (flag & DRW_TEXT_CACHE_STRING_PTR) {		if (flag & DRW_TEXT_CACHE_STRING_PTR) {
memcpy(vos->str, &str, alloc_len);		memcpy(vos->str, &str, alloc_len);
}		}
else {		else {
memcpy(vos->str, str, alloc_len);		memcpy(vos->str, str, alloc_len);
}		}
}		}

void DRW_text_cache_draw(DRWTextStore dt, ARegion ar)		void DRW_text_cache_draw(DRWTextStore dt, ARegion ar, View3D *v3d)
{		{
RegionView3D *rv3d = ar->regiondata;		RegionView3D *rv3d = ar->regiondata;
ViewCachedString *vos;		ViewCachedString *vos;
int tot = 0;		int tot = 0;

/* project first and test */		/* project first and test */
BLI_memiter_handle it;		BLI_memiter_handle it;
BLI_memiter_iter_init(dt->cache_strings, &it);		BLI_memiter_iter_init(dt->cache_strings, &it);
Show All 11 Lines	while ((vos = BLI_memiter_iter_step(&it))) {
else {		else {
vos->sco[0] = IS_CLIPPED;		vos->sco[0] = IS_CLIPPED;
}		}
}		}

if (tot) {		if (tot) {
int col_pack_prev = 0;		int col_pack_prev = 0;

if (rv3d->rflag & RV3D_CLIPPING) {		if (RV3D_CLIPPING_ENABLED(v3d, rv3d)) {
ED_view3d_clipping_disable();		ED_view3d_clipping_disable();
}		}

float original_proj[4][4];		float original_proj[4][4];
GPU_matrix_projection_get(original_proj);		GPU_matrix_projection_get(original_proj);
wmOrtho2_region_pixelspace(ar);		wmOrtho2_region_pixelspace(ar);

GPU_matrix_push();		GPU_matrix_push();
Show All 21 Lines	while ((vos = BLI_memiter_iter_step(&it))) {
(vos->flag & DRW_TEXT_CACHE_STRING_PTR) ? ((const char *)vos->str) : vos->str,		(vos->flag & DRW_TEXT_CACHE_STRING_PTR) ? ((const char *)vos->str) : vos->str,
vos->str_len);		vos->str_len);
}		}
}		}

GPU_matrix_pop();		GPU_matrix_pop();
GPU_matrix_projection_set(original_proj);		GPU_matrix_projection_set(original_proj);

if (rv3d->rflag & RV3D_CLIPPING) {		if (RV3D_CLIPPING_ENABLED(v3d, rv3d)) {
ED_view3d_clipping_enable();		ED_view3d_clipping_enable();
}		}
}		}
}		}