Differential D15160 Diff 53450 source/blender/editors/sculpt_paint/paint_utils.c

Changeset View

Standalone View

	Show First 20 Lines • Show All 144 Lines • ▼ Show 20 Lines
	}			}

	float paint_get_tex_pixel(const MTex mtex, float u, float v, struct ImagePool pool, int thread)			float paint_get_tex_pixel(const MTex mtex, float u, float v, struct ImagePool pool, int thread)
	{			{
	float intensity;			float intensity;
	float rgba_dummy[4];			float rgba_dummy[4];
	const float co[3] = {u, v, 0.0f};			const float co[3] = {u, v, 0.0f};

	RE_texture_evaluate(mtex, co, thread, pool, false, false, &intensity, rgba_dummy);			RE_texture_evaluate(mtex, co, thread, pool, &intensity, rgba_dummy);

	return intensity;			return intensity;
	}			}

	void paint_get_tex_pixel_col(const MTex *mtex,			void paint_get_tex_pixel_col(const MTex *mtex,
	float u,			float u,
	float v,			float v,
	float rgba[4],			float rgba[4],
	struct ImagePool *pool,			struct ImagePool *pool,
	int thread,			int thread,
	bool convert_to_linear,			bool convert_to_linear,
	struct ColorSpace *colorspace)			struct ColorSpace *colorspace)
	{			{
	const float co[3] = {u, v, 0.0f};			const float co[3] = {u, v, 0.0f};
	float intensity;			float intensity;

	const bool hasrgb = RE_texture_evaluate(mtex, co, thread, pool, false, false, &intensity, rgba);			const bool hasrgb = RE_texture_evaluate(mtex, co, thread, pool, &intensity, rgba);

	if (!hasrgb) {			if (!hasrgb) {
	rgba[0] = intensity;			rgba[0] = intensity;
	rgba[1] = intensity;			rgba[1] = intensity;
	rgba[2] = intensity;			rgba[2] = intensity;
	rgba[3] = 1.0f;			rgba[3] = 1.0f;
	}			}

	▲ Show 20 Lines • Show All 595 Lines • Show Last 20 Lines