C++ (Cpp) device_load_texture Beispiele

Beispiel #1

Datei: d3d11-shader.cpp Projekt: AhmedAbdulSalam5/obs-studio

inline void gs_shader::UpdateParam(vector<uint8_t> &constData,
		gs_shader_param &param, bool &upload)
{
	if (param.type != GS_SHADER_PARAM_TEXTURE) {
		if (!param.curValue.size())
			throw "Not all shader parameters were set";

		/* padding in case the constant needs to start at a new
		 * register */
		if (param.pos > constData.size()) {
			uint8_t zero  = 0;

			constData.insert(constData.end(),
					param.pos - constData.size(), zero);
		}

		constData.insert(constData.end(),
				param.curValue.begin(),
				param.curValue.end());

		if (param.changed) {
			upload = true;
			param.changed = false;
		}
	} else if (param.curValue.size() == sizeof(gs_texture_t*)) {
		gs_texture_t *tex;
		memcpy(&tex, param.curValue.data(), sizeof(gs_texture_t*));
		device_load_texture(device, tex, param.textureID);
	}
}

Beispiel #2

Datei: gl-shader.c Projekt: GamingAtheist/obs-studio

void shader_update_textures(struct gs_shader *shader)
{
	size_t i;
	for (i = 0; i < shader->params.num; i++) {
		struct shader_param *param = shader->params.array+i;

		if (param->type == SHADER_PARAM_TEXTURE)
			device_load_texture(shader->device, param->texture,
					param->texture_id);
	}
}